CN110337646A - A kind of method, apparatus and mobile terminal generating photograph album - Google Patents

Abstract

The embodiment of the invention provides a kind of method, apparatus and mobile terminal for generating photograph album, are related to field of communication technology.The described method includes: obtaining the first pictures, first pictures include at least two pictures, and the attribute information of the picture in the first pictures includes one or more of geographical location information, pixel value information, temporal information, picture type information；According to the attribute information, the picture in first pictures is screened, generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar；According to the attribute information for the picture that the second picture is concentrated, album name is generated；Using the album name as the title of the second picture collection, photograph album is generated.In this way, can be convenient user quickly locates certain activity/tourism, and then picture is quickly searched, improves the manipulation efficiency of user, the user experience is improved.

Description

A kind of method, apparatus and mobile terminal generating photograph album Technical field

The present embodiments relate to technical field of mobile terminals more particularly to a kind of method, apparatus and mobile terminal for generating photograph album.

Background technique

With the development of mobile internet, intelligent mobile terminal is constantly universal, and picture library function has become one of highest function of user's frequency of use.User often stores a large amount of pictures, some are shot using the camera of mobile terminal, some are downloaded from network, some are by cloud service client downloads.These pictures are different to the meaning of user.Some are critically important, such as the photo shot in primary unforgettable travelling；Some values are limited, such as the commodity price shot in market, the wallpaper picture downloaded from network.

If user wants to find the photo of some significant instant, good times under aftertaste, finding from a large amount of pictures of storage can be extremely difficult.Such as, it is desirable to the photo for reviewing certain travelling has but forgotten the specific date, can only slowly page turning is found in photograph album；Even if having found, in the photo of the period other than the photo shot in travelling, it can may also be mingled with the picture unrelated with travel topics, the experience of browsing is very bad.

Summary of the invention

The embodiment of the present invention provides a kind of method, apparatus and mobile terminal for generating photograph album, aim to solve the problem that existing mobile terminal when searching certain tourism or certain movable picture, need the multiple lookup of user, it is time-consuming and laborious, thus cause mobile terminal manipulate low efficiency, poor user experience the technical issues of.

First aspect, the embodiment of the invention provides a kind of methods for generating photograph album, it include: the first pictures of acquisition for mobile terminal, such as local stored all pictures, first pictures include at least two pictures, and the attribute information of the picture in the first pictures includes one or more of geographical location information, pixel value information, temporal information, picture type information；According to the attribute information, the picture in first pictures is screened, generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar；According to the attribute information for the picture that the second picture is concentrated, album name is generated；Using the album name as the title of the second picture collection, photograph album is generated.In a kind of realization, the picture being locally stored follows Exif standard, and mobile terminal can be read relevant field and carry out picture screening.It is tagged by screening the identical or similar picture of attribute information, user can be facilitated to quickly locate certain activity/tourism, and then quickly search picture, first is that intelligently provide fine memory for user, two also improve the manipulation efficiency of user, and the user experience is improved.

With reference to first aspect, in one possible implementation, attribute information is specially geographical location information, and the picture of first pictures carries global position system GPS information.Screening process at this time are as follows: according to the GPS information, screen that GPS information is identical or GPS information deviation picture within a preset range.So can geographical location is identical/similar photo screen, recall convenient for user according to geographical location, or search picture.

With reference to first aspect, in one possible implementation, attribute information is specially pixel value information.Screening process at this time are as follows: according to the pixel value information, screen that pixel value is identical or pixel value deviation picture within a preset range.So can Pixel Information is identical/similar picture screen, photo is associated in once convenient for user, being also convenient for can quick comparison when user deletes in the follow-up process/retain picture.

With reference to first aspect, in one possible implementation, attribute information is specially temporal information.Screening at this time Process are as follows: according to the temporal information, sieve that shooting time is identical or shooting time deviation picture within a preset range.Day time can time point is identical/similar picture screen, recalled convenient for user according to the time, or search photo.Further, when festivals or holidays, the setting of preset range can with it is usually different, such as the setting of the preset range on National Day is longer, the setting of the preset range at weekend is shorter, it can be adjusted in due course according to the time span of festivals or holidays in this way, more intelligently meet the picture screening requirements of user.

With reference to first aspect, in one possible implementation, attribute information is specially picture type information.Screening process at this time are as follows: according to described image type information, screen the same or similar picture of image type.So can image type is identical/similar picture screen, such as the photo of Zhang San, the photo of doggie, the Huashan photo etc. so that it is convenient to which user distinguishes picture according to people/object/scape etc..

With reference to first aspect, in one possible implementation, attribute information is specially geographical location information and temporal information.Screening process at this time are as follows: according to GPS information, screen that GPS information is identical or GPS information deviation picture within a preset range；According to temporal information, screen that shooting time is identical or shooting time deviation picture within a preset range；The photo for searching out come each other is compared again, filters out the photo of coincidence.In this way, can will screen in certain time period in some region of photo, user is facilitated to check and search for.

With reference to first aspect, in one possible implementation, attribute information is specially geographical location information and pixel value information.Screening process at this time are as follows: according to GPS information, screen that GPS information is identical or GPS information deviation picture within a preset range；According to pixel value information, screen that pixel value is identical or pixel value deviation picture within a preset range；The photo for searching out come each other is compared again, filters out the photo of coincidence.In this way, some region of identical/similar photo can be screened, user is facilitated to edit or additions and deletions.

With reference to first aspect, in one possible implementation, attribute information is specially geographical location information and picture type information.Screening process at this time are as follows: according to GPS information, screen that GPS information is identical or GPS information deviation picture within a preset range；According to picture type information, the same or similar picture of image type is screened；The photo for searching out come each other is compared again, filters out the photo of coincidence.In this way, identical/similar photo of some region of type can be screened, as Pekinese Great Wall photo facilitates user to sort out and check/edit such as the cuisines photo in Shenzhen.

With reference to first aspect, in one possible implementation, attribute information is specially temporal information and picture type information.Screening process at this time are as follows: according to temporal information, sieve that shooting time is identical or shooting time deviation picture within a preset range；According to picture type information, the same or similar picture of image type is screened；The photo for searching out come each other is compared again, filters out the photo of coincidence.In this way, identical/similar photo of the type that shot in certain time period can be screened, as the National Day of Zhang San facilitates user to sort out and check/edit such as the Huashan at dawn.

With reference to first aspect, in one possible implementation, attribute information is specially temporal information, location information and picture type information.Screening process at this time are as follows: according to temporal information, sieve that shooting time is identical or shooting time deviation picture within a preset range；According to GPS information, screen that GPS information is identical or GPS information deviation picture within a preset range；According to picture type information, the same or similar picture of image type is screened；The photo for searching out come each other is compared again, filters out the photo of coincidence.In this way, can by certain time period, identical/similar photo of the shot type in a certain area screen, if Zhang San's National Day Beijing swim, such as the doggie Spring Festival go back home, facilitate user sort out check/edit.

With reference to first aspect, it in furthermore possible implementation, can be in addition to the above-mentioned combination referred to, any combination of above-mentioned attribute information.Such as the combination of temporal information and pixel value information, the picture that Pixel Information is identical/similar in the same period is filtered out, the photo slowly risen such as the sun of dawn shooting.In another example the combination of pixel value information and type information, filters out identical/similar picture of same type of Pixel Information, the chain of rings run such as doggie is taken pictures.In another example the combination of pixel value information, type information, geographical location information, filters out a certain area, same type of Pixel Information Identical/similar picture, the picture run such as doggie in same park.Many combinations diversified can meet the demand that user sorts out photo, search pictures, provide the manipulation efficiency of user.

With reference to first aspect, in above-mentioned possible implementation, the picture in the first pictures can be screened by clustering algorithm.

With reference to first aspect, in above-mentioned possible implementation, the album name of generation may include the attribute information that second picture collection has general character.For example, album name may include geographical location information if the GPS information for the picture that second picture is concentrated is same or similar seemingly；If the picture time information that second picture is concentrated is same or similar seemingly, album name may include temporal information；If the picture type information for the picture that second picture is concentrated is same or similar seemingly, album name can image type.It is identified in this way with text, facilitates the characteristics of user quickly positions such photo.

With reference to first aspect, in above-mentioned possible implementation, the method also includes: the instruction of the first picture of triggering of user's input is obtained, the first picture is any picture in the second image set, and the instruction is for setting first picture on the cover of photograph album；The instruction is responded, sets first picture on the cover of photograph album.In general, mobile terminal can specify a picture as the cover of photograph album when generating photograph album, the picture can be shooting time it is earliest or system scoring it is highest.Meanwhile mobile terminal can also allow user to set cover, user can choose suitable picture as album cover, can identify the photograph album according to the hobby of user in this way, prompt the pleasant feeling of user.Similarly, the instruction that can also obtain the modification album name of user's input, modifies album name, to meet the needs of user individual customization photograph album.

With reference to first aspect, in above-mentioned possible implementation, the method also includes: the instruction of the opening photograph album of user's input is obtained, mobile terminal responds the instruction, the picture of second picture concentration is successively presented according to preset sequence.The mode of presentation without limitation, can be thumbnail, be also possible to the form of lantern slide or video.

With reference to first aspect, in above-mentioned possible implementation, the method also includes: the picture newly increased for mobile terminal, such as the photo of the newest shooting of user, the attribute information of the acquisition for mobile terminal picture newly increased, such as the newly-increased picture is added in the photograph album if mobile terminal judges that the attribute information of the newly-increased picture is same or similar with the attribute information of second picture for geographical location information, temporal information, picture type information etc..In this way, the stored photo of mobile terminal can be covered comprehensively, the classification of real-time implementation picture facilitates user to search.

With reference to first aspect, in above-mentioned possible implementation, if being stored with multiple photograph albums on mobile terminal, mobile terminal can be according to time dimension, for example shooting time is from the distant to the near, successively shows multiple photograph albums；Alternatively, mobile terminal can successively show multiple photograph albums according to the intimate degree with user for portrait photograph album；Alternatively, user can also preset sequence, multiple photograph albums are successively then shown according to the preset sequence of user.

Second aspect, the embodiment of the invention provides a kind of mobile terminals, including memory, processor, display.Memory is stored with code.Processor, for reading the code in the memory, for executing: obtaining the first pictures, first pictures include at least two pictures, the attribute information of the picture in the first pictures include geographical location information, pixel value information, temporal information, one in picture type information exhale it is multiple；According to the attribute information, the picture in first pictures is screened, generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar；According to the attribute information for the picture that the second picture is concentrated, album name is generated；Using the album name as the title of the second picture collection, photograph album is generated.Display, for showing the photograph album and the album name.It is tagged by screening the identical or similar picture of attribute information, user can be facilitated to quickly locate certain activity/tourism, and then quickly search picture, improve the manipulation efficiency of user, the user experience is improved.

In conjunction with second aspect, in a variety of possible implementations, the mobile terminal in the embodiment of the present invention can also be used to hold The method flow in a variety of possible implementations that row first aspect refers to, identical or corresponding technical characteristic can be quoted, and corresponding beneficial effect can also be realized, no longer excessively repeat this.

The third aspect, the embodiment of the invention provides a kind of devices, described device includes: the first acquisition module, for obtaining the first pictures, first pictures include at least two pictures, and the attribute information of the picture in first pictures includes at least one of geographical location information, pixel value information, temporal information, picture type information；Screening module generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar for screening the picture in first pictures；First generation module, the attribute information of the picture for being concentrated according to the second picture generate album name；Second generation module generates photograph album for the title using the album name as the second picture collection.It is tagged by screening the identical or similar picture of attribute information, user can be facilitated to quickly locate certain activity/tourism, and then quickly search picture, improve the manipulation efficiency of user, the user experience is improved.

In conjunction with the third aspect, in a variety of possible implementations, device in the embodiment of the present invention can also be used to execute the method flow in a variety of possible implementations that first aspect refers to, its identical or corresponding technical characteristic can be quoted, its corresponding beneficial effect can also be realized, no longer excessively repeat this.

In embodiments of the present invention, by reading the attribute information of the picture in existing pictures, the same or similar picture of attribute information is filtered out, and album name is generated according to attribute information, forms photograph album.In this way, can be convenient user quickly locates certain activity/tourism, and then picture is quickly searched, improves the manipulation efficiency of user, the user experience is improved.

Detailed description of the invention

To describe the technical solutions in the embodiments of the present invention more clearly, attached drawing needed in describing below to embodiment is briefly introduced.It should be evident that drawings in the following description are only some embodiments of the invention, and it is not all.For those of ordinary skill in the art, under the premise of not making the creative labor, other attached drawings be can also be obtained according to these attached drawings.

Fig. 1 is a kind of structural schematic diagram of mobile terminal provided in an embodiment of the present invention；

Fig. 2 is the schematic diagram in picture materials source provided in an embodiment of the present invention；

Fig. 3 is a kind of schematic diagram of software module provided in an embodiment of the present invention；

Fig. 4 is a kind of method flow diagram of data clusters provided in an embodiment of the present invention；

Fig. 5 is a kind of schematic diagram of picture cluster provided in an embodiment of the present invention；

Fig. 6 is a kind of method flow diagram of data clusters provided in an embodiment of the present invention；

Fig. 7 is a kind of method flow diagram for generating photograph album provided in an embodiment of the present invention；

Fig. 8 is a kind of UI interface schematic diagram that photograph album is presented provided in an embodiment of the present invention；

Fig. 9 is a kind of UI interface schematic diagram that photograph album is presented provided in an embodiment of the present invention；

Figure 10 is a kind of UI schematic layout pattern of photograph album provided in an embodiment of the present invention；

Figure 11 is a kind of UI schematic layout pattern of photograph album provided in an embodiment of the present invention；

Figure 12 is a kind of UI schematic layout pattern of photograph album provided in an embodiment of the present invention；

Figure 13 is a kind of structural schematic diagram of mobile terminal provided in an embodiment of the present invention；

Figure 14 is a kind of structural schematic diagram of device provided in an embodiment of the present invention.

Specific embodiment

To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment of the present invention It makes a further detailed description.For those of ordinary skill in the art under the premise of not making the creative labor other all embodiments obtained, shall fall within the protection scope of the present invention.

As shown in FIG. 1, FIG. 1 is a kind of structural schematic diagram of mobile terminal provided in an embodiment of the present invention, which includes processor, memory, input equipment, display equipment, manipulation device etc..Wherein, input equipment and manipulation device have intersection, can be same electronic device, such as Fingerprint Identification Unit in certain scenes；It can be different electronic devices in certain scenes, if input equipment is touch screen, manipulation device is gyro sensor.

The present invention provides a kind of embodiment of mobile terminal, structural schematic diagram is as shown in Figure 1.It should be understood that diagram mobile terminal 100 is only an example, actual product be can have than component more cross shown in Fig. 1 or less, can combine two or more components, or can have different component configurations.Mobile terminal shown in the figure can be used for executing the method as described in Fig. 4 or Fig. 6 or Fig. 7.Various parts shown in Fig. 1 can be realized in the combination of hardware, software or hardware and software including one or more signal processings and/or specific integrated circuit.As shown in the figure, the mobile terminal 100 includes, RF (Radio Frequency, radio frequency) components such as circuit 110, memory 120, input unit 130, display unit 140, sensor 150, voicefrequency circuit 160, WiFi (wireless fidelity, Wireless Fidelity) module 170, processor 180 and power supply 190.Each component parts is specifically introduced below:

RF circuit 110 can be used for receiving and sending messages or communication process in, signal sends and receivees, and particularly, after the downlink information of base station is received, handles to processor 180；In addition, the data for designing uplink are sent to base station.In general, RF circuit includes but is not limited to antenna, at least one amplifier, transceiver, coupler, LNA (Low Noise Amplifier, low-noise amplifier), duplexer etc..In addition, RF circuit 110 can also be communicated with network and other equipment by wireless communication.Any communication standard or agreement can be used in the wireless communication, including but not limited to GSM (Global System of Mobile communication, global system for mobile communications), GPRS (General Packet Radio Service, general packet radio service), CDMA (Code Division Multiple Access, CDMA), WCDMA (Wideband Code Division Multiple Access, wideband code division multiple access), LTE (Long Term Evolution, long term evolution), Email, SMS (S Hort Messaging Service, short message service) etc..

Memory 120 can be used for storing software program and module, and processor 180 is stored in the software program and module of memory 120 by operation, thereby executing the various function application and data processing of mobile terminal 100.Memory 120 can mainly include storing program area and storage data area, wherein storing program area can application program (such as sound-playing function, image playing function etc.) needed for storage program area, at least one function etc.；Storage data area, which can be stored, uses created data (such as audio data, phone directory etc.) etc. according to mobile terminal 100.In addition, memory 120 may include high-speed random access memory, it can also include nonvolatile memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.

Input unit 130 can be used for receiving the number or character information of input, and generate key signals input related with the user setting of mobile terminal 100 and function control.Specifically, input unit 130 may include touch panel 131 and other input equipments 132.Touch panel 131, also referred to as touch screen, the touch operation (for example user uses the operations of any suitable object or attachment on touch panel 131 or near touch panel 131 such as finger, stylus) of collectable user on it or nearby, and corresponding attachment device is driven according to preset formula.Optionally, touch panel 131 may include both touch detecting apparatus and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and touch operation bring signal is detected, transmit a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives Processor 180, and order that processor 180 is sent can be received and executed.Furthermore, it is possible to realize touch panel 131 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch panel 131, input unit 130 can also include other input equipments 132.Specifically, other input equipments 132 can include but is not limited to one of physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc. or a variety of.

Display unit 140 can be used for showing information input by user or be supplied to the information of user and the various menus of mobile terminal 100.Display unit 140 may include display panel 141, optionally, display panel 141 can be configured using the forms such as LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode).Further, touch panel 131 can cover display panel 141, after touch panel 131 detects touch operation on it or nearby, processor 180 is sent to determine the type of touch event, device 180 is followed by subsequent processing according to the type of touch event and corresponding visual output is provided on display panel 141.Although in Fig. 1, touch panel 131 and display panel 141 are the input and input function for realizing mobile terminal 100 as two independent components, but it is in some embodiments it is possible to touch panel 131 and display panel 141 is integrated and that realizes mobile terminal 100 output and input function.

Mobile terminal 100 may also include at least one sensor 150, such as fingerprint sensor, optical sensor, motion sensor and other sensors.Specifically, the fingerprint sensor finger print information that user inputs for identification.Optical sensor may include ambient light sensor and proximity sensor, wherein, ambient light sensor can adjust the brightness of display panel 141 according to the light and shade of ambient light, and proximity sensor can close display panel 141 and/or backlight when mobile terminal 100 is moved in one's ear.As a kind of motion sensor, accelerometer sensor can detect the size of (generally three axis) acceleration in all directions, size and the direction that can detect that gravity when static can be used to identify application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) of mobile terminal posture etc.；Other sensors such as the gyroscope, barometer, hygrometer, thermometer, the infrared sensor that can also configure as mobile terminal 100, details are not described herein.

Voicefrequency circuit 160, loudspeaker 161, microphone 162 can provide the audio interface between user and mobile terminal 100.Electric signal after the audio data received conversion can be transferred to loudspeaker 161 by voicefrequency circuit 160, be converted to voice signal output by loudspeaker 161；On the other hand, the voice signal of collection is converted to electric signal by microphone 162, audio data is converted to after being received by voicefrequency circuit 160, then audio data is exported to RF circuit 108 to be sent to such as another mobile terminal, or audio data is exported to memory 120 to be further processed.

WiFi belongs to short range wireless transmission technology, and mobile terminal 100 can help user to send and receive e-mail by WiFi module 170, browse webpage and access streaming video etc., it provides wireless broadband internet for user and accesses.Although Fig. 1 shows WiFi module 170, but it is understood that, and it is not belonging to must be configured into for mobile terminal 100, it can according to need within the scope of not changing the essence of the invention and omit completely.

Processor 180 is the control centre of mobile terminal 100, utilize the various pieces of various interfaces and the entire mobile terminal of connection, by running or executing the software program and/or module that are stored in memory 120, and call the data being stored in memory 120, the various functions and processing data for executing mobile terminal 100, to carry out integral monitoring to mobile terminal.Optionally, processor 180 may include one or more processing units；Preferably, processor 180 can integrate application processor and modem processor, wherein the main processing operation system of application processor, user interface and application program etc., modem processor mainly handles wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 180.

Mobile terminal 100 further includes the power supply 190 (such as battery) powered to all parts, it is preferred that power supply can With logically contiguous by power-supply management system and processor 180, to realize the functions such as management charging, electric discharge and power consumption by power-supply management system.

Although being not shown, mobile terminal 100 can also include camera, bluetooth module etc., and details are not described herein.

In the specific descriptions of following examples, description can be further explained on the basis of understanding referring to those of ordinary skill in the art to some concepts.It is used it should be noted that being only described further description described below, does not constitute the restricted explanation to the art known concept term.

As shown in Fig. 2, Fig. 2 is the schematic diagram in picture materials source provided in an embodiment of the present invention.The image credit in photograph album in the embodiment of the present invention is in multimedia file.Wherein, multimedia file includes at least picture and two kinds of video, such as the screenshot of video, this two kinds can be mobile terminal local, is also possible to cloud.Wherein, the format of picture can be JPEG/PNG/GIF/BMP etc., and the format of video can be MP4 etc..Certain pictures follow Exif standard, can read the related data information of picture accordingly, if not following Exif standard, mobile terminal can read the related data information of the picture otherwise.

For ease of description, the key activities of the worth memory such as travelling, party for occurring during user can live are known as event.It is unable to satisfy the fast and convenient demand for reviewing passing critical event picture of user for existing product, the embodiment of the invention provides a kind of methods that the photo by critical event shooting intelligently generates photograph album, to improve user experience.

In one embodiment, software system framework may include module as shown in Figure 3.These modules can be software module, be stored in memory 120 as shown in Figure 1, and called in running of mobile terminal by processor 180, execute the method as described in Fig. 4 or Fig. 6 or Fig. 7.

Data acquisition module 210, for acquiring the data of each picture in original photograph album, such as shooting time, shooting location, rgb value of each pixel etc. in picture.It may include a plurality of types of pictures, such as photo, the network downloading figure, screenshot capture of user's shooting in original photograph album.It specifically can be according to Exif standard, sound and GPS geo-location system data, thumbnail for being recorded when the data information for reading picture out of picture Exif data, the various and shooting conditions such as aperture, shutter, white balance, ISO, focal length, date-time when including shooting and camera brand, model, color coding, shooting etc..Specifically, the creation time of picture can be obtained by reading the DateTimeOriginal field of picture, the GPSLatitude field for reading picture obtains latitude information, the GPSLongitude field for reading picture is obtained through information, the GPSAltitude field for reading picture obtains altitude information, and the GPSTimeStamp field for reading picture obtains the GPS time stamp information of picture.

Data Analysis Services module 220: according to collected pictorial information, point, end time point at the beginning of each event are analyzed.At the beginning of being selected using sart point in time as picture, the picture set in the period is formed photograph album by the end time selected using end time point as picture.Further, in addition to considering time factor, the picture in the period between sart point in time and end time point can also be analyzed, obtain the data such as its place correlation, image similarity, image category, according to principles such as place consistency, image similarity, image category correlations, the repetitive picture, the inconsistent picture in place, the uncorrelated picture of classification that are formed in photograph album are sifted out, preferably picture generates photograph album out.

In one embodiment of the invention, the step of executing to data analysis and processing module 220 is described below:

(1) in following steps, example the generation of photograph album: is carried out with time dimension.

1. according to the collected picture time of data acquisition module 210, by time data carry out sequence arrangement: t1, t2, t3 ...

2. carrying out cluster to this one-dimensional data of time using clustering algorithm and forming set.Existing common clustering algorithm mainly includes the cluster based on division, is represented as K-Means clustering algorithm；Density clustering is represented as DBSCAN Clustering algorithm；And cluster based on level etc..By taking DBSCAN as an example, principle is in specified radius, and points reach the class that minimal point can form class, and mutually close on can merge to form the bigger class of span automatically.Time point in class is the time point in the event that user occurs, and the span of class is the time span for the event that user occurs.

Cluster radius radius, minimal point minPts are first determined using DBSCAN algorithm.Such as the cluster radius of setting time dimension is 12 hours, minimal point 10.Cluster radius, minimum point value can be adjusted according to actual needs.Cluster radius determines the granule size for the class that cluster generates；Minimal point then determines that can clustering algorithm generate the threshold height of class.

Under the premise of cluster radius, minimal point determine, time data are clustered by clustering algorithm, generate each class (set at time point): { t1, t1 ... ti }, { tm, tm+1, tm+2 ... tm+n } ...

By clustering algorithm, we can get the set at the time point intensively occurred, the time point set of this set i.e. user's generation event.

3. obtaining minimum time minTime, the maximum time maxTime in each cluster after completing cluster.

4. the minimum time of maximum time and latter class for preceding one kind, time interval between the two is lesser, can be merged and form a class.

In a kind of possible realization, the interval time gapTime for allowing to merge class can be set.Two classes are merged when interval time being between the two less than gapTime, form new class by the maximum time of more two neighboring class and minimum time.Such as: two classes { A_minTime, A_maxTime }, { B_minTime, B_maxTime }.When the gap of A_maxTime and B_minTime is less than gapTime, two classes are merged into { A_minTime, B_maxTime }.For National Day, New Year, improves gapTime value, so that class scattered in festivals or holidays is easier to be merged into the bigger class of span at one event such as Christmas the case where often span is several days.Merge optimization method by this, the picture for being clustered the whole event process that algorithm cutting is several close classes is merged into a class according to its time proximity.

5. completing the class after optimization merges.In a certain specific class, minimum time, maximum time be at the beginning of customer incident occurs, the end time, that is, beginning, the end time of photograph album.At this point, the picture in same photograph album (same class) time range can be assigned to the identifier of this photograph album, such as New Year photograph album collection.Automatically generating for photograph album is completed to this, according to the photograph album of this schemes generation, has the characteristics of overall process of covering whole event.

Except it is above-mentioned be based only upon time dimension and generate photograph album in addition to, the generation of photograph album can be also carried out based on two place, time dimensions.Specifically, classified with identical place zoning to picture.Such as unit of city, user's picture is carried out to be categorized into different set.Referring to clustering algorithm above, clustering algorithm, and appropriate adjustment clustering parameter are used respectively for each picture set with identical place.Such as the cluster radius of time dimension is tuned up, minimal point is tuned up, to reach the photograph album for generating permanent residence most recent weeks picture, in the photograph album of several days pictures of certain Urban Traffic.Photograph album is generated by two place, time dimensions, is preferentially divided using place, then non-cutting time cluster, generates the photo album of a period of time span as unit of place.Photograph album with generation is divided according to the time, provides a kind of different style, to meet the needs that user generates different photograph albums according to different time, place.

In the above embodiment of the invention, when data volume to be clustered is larger, the time of clustering algorithm processing can be longer, can be cut into data to be clustered after smaller particle size and cluster in batches, to improve cluster efficiency.According to the meaning of DBSCAN algorithm radius it is found that the two data can not be aggregated in same class when adjacent picture data spacing is more than cluster radius.According to this condition, we can treat cluster data and divide.Cluster data is treated first to be ranked up；Secondly all data to be clustered are traversed, find fore-and-aft clearance more than cluster radius Situation, after front and back data are cut；The data that cutting is opened are clustered respectively again.This logic is, for a large amount of data, will not disposably go to calculate cluster by algorithm.But be cut into after small segment data and algorithm is given to calculate cluster respectively, the efficiency of algorithm can be improved in this way.For example user mobile phone has been used 2 years, and 1000 photos are amounted to, and is not that 1000 are calculated together to cluster to algorithm in cluster, but by after photo time all sequence, the time interval of adjacent photo is calculated, when being spaced certain value, it is severed from, calculates cluster to algorithm respectively.

The basic procedure clustered in batches is as shown in Figure 4, and: S410 treats cluster data and is ranked up, such as is ranked up to above-mentioned 1000 picture.One shot earliest in initial position, such as 1000 photos is arranged in S420.S430 calculates the distance of adjacent data according to the dimensions standard such as above-mentioned time, place；Such as it according to time standard, determines in above-mentioned 1000 picture, the difference of the shooting time of adjacent picture.S440 determines whether distance is more than cluster radius, which can be preset time interval, such as 2 days；If distance is not above radius, S430 is repeated；If distance is more than radius, then it is assumed that adjacent two picture belongs to different classes, executes S450.Assuming that adjacent two picture is n-th and (n+1)th, S450, initial position is obtained to the data between current location, as obtains the picture between the 1st to n-th；S460 clusters above-mentioned data, such as carries out DBSCAN cluster to the picture between the 1st to n-th.S470, update initial position are current location, that is, can set initial position for (n+1)th photo.If determining the step of photo of initial position is not the photo of shooting time the latest in picture library, repeats above-mentioned S430-S470 in S480；If it is determined that being the photo of shooting time the latest, then end of clustering, generates photograph album according to cluster result.For example, 0 point of January 1 in 2017 starts, and takes a picture per minute, photographed always at 10 points, that has just taken the photo of 60*10.A period of time user after this does not take a picture.Until 0 point of January 5 in 2017 starts, user just has photo again.At this point, last photo on January 1, first photo interval with January 5 is greater than the radius indicated in S440 step in Fig. 4.Just individually give photo on the 1st in January to clustering algorithm.Then, since first photo on January 5, continue the counting period, give algorithm greater than the data before radius when occurring being greater than radius, then by January 5 to appearance.

In the above embodiment of the invention, in a kind of application scenarios, for increasing data, such as the photo that user newly shoots newly, how increment cluster is carried out not on having generated photograph album.A kind of method is to be regarded as new data, and cluster is generated again through above-mentioned clustering algorithm, new photograph album is generated when cluster condition meets.It needs again to be clustered data to be clustered i.e. after user imports new photo, or after new shooting photo.Another method is the first step, and data to be clustered are compared with having cluster.When having in cluster range, direct clustering is in existing class.Second step, whether data to be clustered are in the radius of existing cluster boundary, when the condition is satisfied, by data clusters in such, and update the boundary for having cluster.Third step repeats second step when existing cluster boundary changes, until existing cluster boundary is no longer changed.After the completion of second step, third step, remaining data to be clustered can not can be clustered again in data with existing, therefore, can carry out independent cluster to the remaining data to be clustered.

First for example, as shown in figure 5, Fig. 5 is a kind of schematic diagram of picture cluster provided in an embodiment of the present invention, lines ABCDE is for indicating picture data, and wherein ABC is the photo clustered, and DE is the photo newly shot, and square is for indicating existing photo cluster.Wherein, the schematic diagram of first stage has at least four cluster for identifying 5 photos such as at least ABCDE on mobile phone.Wherein, ABC is the photo clustered, thus, in the schematic diagram of second stage, placed with box in.Clustering is carried out to D photo, determine it in the attachment clustered with ABC, the distance that can be simply interpreted as in S440 is less than cluster radius, then D is added in the cluster that ABC has had, E photo and C photo etc. are apart from each other, at the beginning not in radius, it will not be added and have cluster, as shown in the phase III.After the addition of D photo has cluster, the extension for having cluster is expanded, at this time again by E Photo meets cluster condition compared with having cluster, then is added into and has cluster, and updates the extension for having cluster, as shown in fourth stage.

Specifically, the clustering processing scheme of incremental data can be as shown in Figure 6: S501, obtains data to be clustered, D photo and E photo as escribed above.S502 obtains existing cluster data, ABC photo as escribed above.S503 judges whether existing cluster, such as exists, and such as the example in above-mentioned Fig. 5, then executes S506；Have cluster if it does not exist, then follow the steps S504 and S505, that is, executes the method for above-mentioned new data cluster.In S506, data to be clustered are inputted, such as D photo and E photo are inputted into clustering algorithm.S507, terminal handler traverses data to be clustered, such as obtains the attribute information of D photo and E photo.S508, judge the data to be clustered whether in the radius of existing cluster, if in radius, the photo is then removed into (S509) from data to be clustered, the photo is added in existing cluster (S510), such as after determining D photo in radius, D photo addition had into cluster.The step of because of introducing of new data, existing cluster range changes, and executes step S511, and extension has cluster range, then executes S512, judges whether that convenience terminates.If not in radius, directly execution step S512, it is determined whether traversal terminates.If the step of not yet traversal terminates, repeats S507-S512.If having stepped through end, judge whether existing cluster range changes, if changing, the considerations of in order to cluster accuracy, repeats the process for executing above-mentioned S506-S513；If not changing, data to be clustered are input in original cluster (S504), generate new data clusters (S505).

(2) in photograph album picture it is preferred.Photograph album has been automatically generated in above-mentioned steps (1), however may be mingled with the picture unrelated with photograph album theme in this photograph album, has needed further preferred picture at this time, has weeded out the picture unrelated with photograph album main body, improves user experience.Wherein, following several principles are enumerated, may also include other optimum principles in actual technology realization, the present embodiment does not limit this.It should be noted that the optimum principle can be applicable in simultaneously, it can also only be applicable in one of those.

First, the optimization based on place consistency.For the picture for the place variation that user can not complete, can exclude.For example, being spaced with photo 10 minutes of somewhere, there is a picture apart from ground 1000km.However user can not complete the movement of 1000km at 10 minutes, such picture should give exclusion.This technology is embodied as, and setting allows the movement speed occurred: maxMoveSpeed.Time and the location information of two pictures are successively obtained according to the time, the time difference timeDiff and range difference distanceDiff for calculating two pictures calculate two picture movement speed moveSpeed=distanceDiff/timeDiff according to timeDiff and distanceDiff.As the moveSpeed > maxMoveSpeed calculated, determination need to exclude wherein one.Based on same method, then calculates the similarities of other picture addresses in two pictures and photograph album and is confirmed by it has that place is inconsistent, is excluded for picture low with other picture similarities in two picture.

Second, the optimization based on image similarity.It is obtained in photograph album after the pixel value of each picture in data acquisition module 210, mobile terminal can pass through image similarity algorithm, such as perceptual hash algorithm (PHA, Perceptual Hash Algorithm) etc., using the rgb value of each pixel of picture as input, the similarity between each picture is calculated.The picture excessively high for similarity is excluded only to retain one.

Third, the optimization based on picture type identification.After the pixel value for each picture that data acquisition module 210 obtains, picture type is identified by image recognition algorithm: personage, food, landscape, document etc..Mobile terminal can analyze the ratio of image of all categories in photograph album and lay down a regulation, smaller for the ratio occupied, and the low image category of Category Relevance is removed, to guarantee photograph album subject consistency.For example, setting allows the picture classification minimum scale 5% retained, when in the photograph album based on landscape there are when small scale document picture, if the ratio of document picture is 3%, then the picture of removing documents classification.Further, it can get the maximum picture classification of ratio in photograph album, and Select photo as album cover from this picture classification.

Fourth, the optimization based on recognition of face.It is obtained in photograph album after the pixel value of each picture in data acquisition module 210, face can be identified by face recognition algorithms, and mark face identifier.An example face picture present in photograph album is removed, guarantees that the portrait photographs occurred in photograph album are user or acquaintance.For example, a photograph album includes 16 photos, wherein 13 photos for Zhang San, 1 photo for Li Si removes the photo of Li Si in the photograph album then according to the optimization principles of recognition of face.

(3) acquisition in the maximum similar place of photograph album

After data acquisition module 210 obtains the longitude and latitude data of each picture, which is converted into locality data.Locality data may include the zoning information of different administrative grades, such as country, province, city, area, road, doorplate.Mobile terminal can set the proportional numbers percentX for reaching maximum similarity.

Number in picture more each first in locality data, when ratio of a certain number in the number in photograph album whole place is greater than percentX, this number is the similar place of maximum of photograph album.

When the number for reaching percentX can not be found, compare link name toward upper level.When that can find ratio and reach the link name of percentX, using this road as maximum similar place, otherwise continue toward upper level, until finding maximum similar place position.

3, data memory module 230, key message (such as time started of each photograph album for obtaining Data Analysis Services module 220, end time, the similar place of maximum of photograph album, the cover and picture of photograph album belong to the identifier of some photograph album) it is stored.

4, photograph album display module 240, for reading the photograph album items key message of the storage of data memory module 230.Album list interface successively shows each photograph album, according to cover reading data cover photo and is shown as album cover.Photograph album time and the group of maximum similar location name is taken to be combined into photograph album name, such as " National Day is in Shanghai ".Photograph album is opened, the whole pictures for having this photograph album identifier is read, is then successively shown according to certain sequence.

In the above embodiment of the invention, cluster process can be advanced optimized, such as: festivals or holidays reinforce the merger trend of adjacent photograph album；Non- festivals or holidays weaken the merger trend of adjacent photograph album.For example, eekday period, adjacent photograph album of the time difference in 24 hours, merge；Period holiday, adjacent photograph album of the time difference in 36 or 48 hours merge.Period holiday refers to the red-letter day of the more days vacations such as New Year's Day, International Labour Day, National Day.It can be set according to the situation of various countries locality in country variant.It can also independently be set by user, such as user stops the annual leave, mobile terminal can provide holiday inlet porting, set festivals or holidays for certain time.

On the basis of above-mentioned design, as shown in fig. 7, the embodiment of the invention provides a kind of methods for generating photograph album, which comprises

S710, the first pictures of acquisition for mobile terminal, first pictures include at least two pictures, and the attribute information of the picture in first pictures includes at least one of geographical location information, pixel value information, temporal information, picture type information.

Specifically, the first pictures of acquisition for mobile terminal are presented local stored all pictures for mobile terminal on the interface UI, not only include user oneself shooting, further include screenshot that user downloads from server and relevant.

Geographical location information can be GPS geographical location information, can also be other information for identified geographic position, such as longitude and latitude, height above sea level, cities and counties, province street.

Pixel value information can be the rgb value of each pixel, be also possible to the summary information generated after the rgb value of each pixel of processor comprehensive analysis.

Temporal information, can be specific to the date, can also be specific to a certain moment, can be with festivals or holidays etc..

Picture type information, the type of the subject for identifying the image, e.g. portrait picture or scenery picture or animals and plants picture.

Attribute information may include one in above- mentioned information, or any combination of above- mentioned information can also be the other information that can be used for identifying picture attribute.

S720 screens the picture in first pictures according to the attribute information, generates second picture collection, and the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar.

Specifically, can through the foregoing embodiment in the screening technique that refers to carry out picture screening.The attribute information of picture is identical, refers to that the above-mentioned geographical location information referred to, temporal information, picture type information, pixel value information etc. are identical, such as geographical location is identical, and/or, the time is identical, and/or, image type is identical, and/or, pixel value information is identical.

The attribute information of picture is close, refers to the similar or deviations such as the above-mentioned geographical location information referred to, temporal information, picture type information, pixel value information within a preset range.Specifically:

Geographical location information is close, and the GPS location that can be two pictures belongs to a province/city/district, can be the deviation of the geographical coordinate of two pictures within a preset range, alternatively, the deviation of longitude and latitude is within a preset range.

Temporal information is close, the shooting time of two pictures be can be on the same day/week/moon/year, or in the same festivals or holidays, the festivals or holidays can determine according to local laws and regulations, it is also possible to the time difference of two pictures shooting within a preset range, such as time interval differs 2 days, can specifically be set, can also be determined according to regular inquiry learning by mobile terminal by user oneself.When the time is festivals or holidays, the preset range of shooting time deviation can be longer than the time that the preset range of the shooting time deviation of non-festivals or holidays is arranged, such as can be regarded as within National Day 7 days a range, and weekend usually can be regarded as a range.

Picture type information is close, and can be the shooting of two pictures is the same person/article/animal/landscape, is also possible to same group；It can be of a sort, such as be animal, be plant, be landscape etc..

Pixel value information is similar, can be the deviation of the rgb value of two pictures within a preset range.

Second picture collection can be any image of the first pictures, such as a few, can also be exactly the first pictures.

S730 generates album name according to the attribute information for the picture that the second picture is concentrated.

The second picture collection filtered out, by labelling to second picture collection, second picture collection can be distinguished with other pictures as a photograph album, the title of photograph album according to attribute information.The name of photograph album is referred to following rule:

If the attribute information for the picture that the second picture is concentrated includes GPS information, the album name comprising geographical location information is generated；Such as Beijing is played.

If the attribute information for the picture that the second picture is concentrated includes temporal information, the album name comprising temporal information is generated；Such as National Day.

If the attribute information for the picture that the second picture is concentrated includes picture type information, the album name comprising image type, such as the Huashan are generated.

Further, if multiple attribute informations of second picture collection are same or similar, multiple attribute informations are contemplated that in name.Such as GPS information is identical with temporal information, then generates the label of time, place, as National Day Beijing is swum.It is identical with picture type information by such as GPS information, then the label in place, type is generated, such as the Xi'an Huashan.It is may include in practice there are many combination, this will not be repeated here.Name is conducive to the information that user quickly knows pictures, improves the discrimination of picture.

S740 generates photograph album using the album name as the title of the second picture collection.

As shown in figure 8, mobile terminal produces such as " weekend is in Zhoushan ", " ten days in Europe ", " National Day " multiple photograph albums.If user wants to open photograph album, can obtain user's input checks instruction, and mobile terminal checks instruction according to this, Open photograph album.At this point, the picture in photograph album is presented in mobile terminal at least two ways: first, the picture in photograph album is presented in the form of thumbnail on the interface UI as shown in part A in Fig. 9.Specific picture is after obtaining user and clicking, the picture of user's click capable of enlarged displaying.After user clicks the menu item of the photograph album, dialog box can be popped up, asks the user whether to rename or delete the photograph album, as shown in part B in Fig. 9.Any photo of the photograph album can choose the picture of user's long-pressing after the long press operation for obtaining user, while providing the function items such as sharing, deletion and selecting for user, which can distinctly display with other pictures, as shown in C portion in Fig. 9.Second, in a manner of lantern slide or video, according to preset sequence, such as the time of photograph taking, the degree of correlation of photo and photograph album theme, the sequence such as geographical location of photograph taking, play in order the picture of second picture concentration.

In real life, user may shoot multiple pictures, generate more than one photograph album.The present embodiment additionally provides a kind of schematic layout pattern of photograph album, as shown in Figure 10, part A is the schematic diagram of only one photograph album of mobile terminal in Figure 10, part B is the schematic diagram that mobile terminal generates two photograph albums in Figure 10, and C portion, the part D in Figure 10, the part E, the part F, the part G, the part H, the part I are respectively the schematic layout pattern that mobile terminal generates three, four, five, six, seven, eight, nine photograph albums.Its placement rule can be the photograph album being newly generated and be placed on the position that user is most readily visible, and to facilitate user to check whether the generation of photograph album is reasonable, or facilitate user and friend's share photos.Alternatively, its placement rule can be the photograph album of shooting time at most, it is placed on the position that user is most readily visible, to facilitate user to recall pervious interesting episode.Alternatively, its placement rule can be most memorable photograph album, it is placed on the position that user is most readily visible, such as the photograph album photograph album that goes to park to play at weekend prior to user of user's wedding photo.Alternatively, user can set corresponding placement rule.As shown in figure 11, Figure 11 provides a kind of schematic diagram that photograph album is presented according to corresponding placement rule.Further, Figure 11 is while being presented all photograph albums, it can be on the basis of above-mentioned photograph album, generate best memory photograph album, the best meeting photograph album can be photo most memorable in section in those years, be also possible to go down the photo of most commemoration meaning, such as Figure 11 nethermost " annual best to recall -2016 ".The layout of photograph album can also have different dimensions, such as be laid out photograph album according to time dimension, or be laid out photograph album according to image type.As shown in figure 12, the top half at the interface UI shows photograph album with time/place dimension, and lower half portion shows photograph album with personage's dimension, wherein the title of personage's photograph album can be the name of personage.

In one embodiment of the invention, mobile terminal can also obtain the instructions such as slip gesture, the clicking operation of user's input, and the triggering object of the instruction is the first picture that the second picture is concentrated, and the instruction is for setting the first picture on the cover of the photograph album；After the acquisition for mobile terminal instruction, the instruction is responded, sets the first picture on the cover of photograph album.The photo that user can like oneself is set as album cover, to preferably identify the photograph album, facilitates user and carries out personal settings to photograph album.Further, mobile terminal can also obtain the instruction of user's input, and the instruction is for modifying album name；Mobile terminal responds the instruction, modifies album name according to the demand of user.

In one embodiment of the invention, if the new picture of acquisition for mobile terminal, such as user newly have taken photo, which can be performed method as described in Figure 6, obtain the attribute information of the second picture；If the attribute information of the second picture is same or similar with the attribute information for the picture that the second picture is concentrated, the second picture is added in the photograph album.

As shown in figure 13, the embodiment of the invention also provides a kind of mobile terminal, it can be used for executing such as Fig. 4, Fig. 6 or method shown in Fig. 7, identical or corresponding technical characteristic can quote the description of previous embodiment, its corresponding beneficial effect can also be realized, no longer excessively repeat this.The structure of the mobile terminal can be identical as the structure of the exemplary mobile terminal of Fig. 1, can also be different.The mobile terminal includes memory 1310, processor 1320, display 1330.The memory 1310 is stored with code.The processor 1320, for reading the code in the memory, for executing: obtaining the first pictures, first pictures include at least two pictures, the attribute information of the picture in first pictures Including at least one of geographical location information, pixel value information, temporal information, picture type information；According to the attribute information, the picture in first pictures is screened, generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar；According to the attribute information for the picture that the second picture is concentrated, album name is generated；Using the album name as the title of the second picture collection, photograph album is generated.The display 1330, for showing the photograph album and the album name.By reading the attribute information of the picture in existing pictures, the same or similar picture of attribute information is filtered out, and album name is generated according to attribute information, form photograph album.In this way, can be convenient user quickly locates certain activity/tourism, and then picture is quickly searched, improves the manipulation efficiency of user, the user experience is improved.

In a kind of possible realization, the attribute information includes geographical location information, and the picture of first pictures carries global position system GPS information；The processor is specifically used for, and according to the GPS information, screens that GPS information is identical or GPS information deviation picture within a preset range.In a kind of possible realization, the attribute information includes pixel value information；The processor is specifically used for, and according to the pixel value information, screens that pixel value is identical or pixel value deviation picture within a preset range.In a kind of possible realization, the attribute information includes temporal information；The processor is specifically used for, and according to the temporal information, sieves that shooting time is identical or shooting time deviation picture within a preset range.Further, if shooting time is festivals or holidays, the preset range of the shooting time deviation is set as the first value；If shooting time is non-festivals or holidays, the preset range of the shooting time deviation is set as second value；First value is more than or equal to the second value.In a kind of possible realization, the attribute information includes picture type information；The processor is specifically used for, and according to described image type information, screens the same or similar picture of image type.

In above-mentioned possible realization, the processor is specifically used for, and screens the picture in first pictures by clustering algorithm.

In above-mentioned possible realization, the processor is specifically used for, if the attribute information for the picture that the second picture is concentrated includes GPS information, generates the album name comprising geographical location information；If the attribute information for the picture that the second picture is concentrated includes temporal information, the album name comprising temporal information is generated；If the attribute information for the picture that the second picture is concentrated includes picture type information, the album name comprising image type is generated.

In above-mentioned possible realization, the mobile terminal further includes input equipment；The input equipment is used for, and obtains the first instruction of user's input, and the triggering object of first instruction is the first picture that the second picture is concentrated, and described first instructs the cover for setting first picture to the photograph album；The processor is also used to, and is responded first instruction, is set first picture on the cover of the photograph album.

In above-mentioned possible realization, the mobile terminal further includes input equipment；The input equipment is used for, and obtains the second instruction of user's input, second instruction is for modifying the album name；The processor is also used to, and is responded second instruction, is modified the album name.

In above-mentioned possible realization, the mobile terminal further includes input equipment；The input equipment is used for, and obtains the third instruction of user's input, and the third instruction is used to open the photograph album；The processor is also used to respond the third instruction；The display is also used to, and the picture that the second picture is concentrated successively is presented according to preset sequence.

In above-mentioned possible realization, the memory is also used to, and stores second picture, and the second picture is the picture of the newest acquisition of the mobile terminal；The processor is also used to, and obtains the attribute information of the second picture；If the attribute information of the second picture is same or similar with the attribute information for the picture that the second picture is concentrated, the second picture is added in the photograph album.

In above-mentioned possible realization, the memory is also stored at least one first photograph album；The display is also used to, and according to time dimension, successively shows the photograph album and at least one described first photograph album；Alternatively, being pressed for portrait photograph album According to the intimate degree of the user with the mobile terminal, the photograph album and at least one described first photograph album are successively shown；Alternatively, successively showing the photograph album and at least one described photograph album according to the preset sequence of user.

As shown in figure 14, the embodiment of the invention also provides a kind of device, it can be used for executing such as Fig. 4 or Fig. 6 or method shown in Fig. 7, identical or corresponding technical characteristic can quote the description of previous embodiment, its corresponding beneficial effect can also be realized, no longer excessively repeat this.

Described device includes: the first acquisition module 1410, for obtaining the first pictures, first pictures include at least two pictures, and the attribute information of the picture in first pictures includes at least one of geographical location information, pixel value information, temporal information, picture type information；Screening module 1420 generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar for screening the picture in first pictures；First generation module 1430, the attribute information of the picture for being concentrated according to the second picture generate album name；Second generation module 1440 generates photograph album for the title using the album name as the second picture collection.By reading the attribute information of the picture in existing pictures, the same or similar picture of attribute information is filtered out, and album name is generated according to attribute information, form photograph album.In this way, can be convenient user quickly locates certain activity/tourism, and then picture is quickly searched, improves the manipulation efficiency of user, the user experience is improved.

In a kind of possible realization, the attribute information includes geographical location information, and the picture of first pictures carries global position system GPS information；The screening module is specifically used for, and according to the GPS information, screens that GPS information is identical or GPS information deviation picture within a preset range.

In a kind of possible realization, the attribute information includes pixel value information；The screening module is specifically used for, and according to the pixel value information, screens that pixel value is identical or pixel value deviation picture within a preset range.

In a kind of possible realization, the attribute information includes temporal information；The screening module is specifically used for, and according to the temporal information, sieves that shooting time is identical or shooting time deviation picture within a preset range.Further, if shooting time is festivals or holidays, the preset range of the shooting time deviation is set as the first value；If shooting time is non-festivals or holidays, the preset range of the shooting time deviation is set as second value；First value is more than or equal to the second value.

In a kind of possible realization, the attribute information includes picture type information；The screening module is specifically used for, and according to described image type information, screens the same or similar picture of image type.

In above-mentioned possible realization, the screening module is specifically used for, and screens the picture in first pictures by clustering algorithm.

In above-mentioned possible realization, first generation module is specifically used for, if the attribute information for the picture that the second picture is concentrated includes GPS information, generates the album name comprising geographical location information；If the attribute information for the picture that the second picture is concentrated includes temporal information, the album name comprising temporal information is generated；If the attribute information for the picture that the second picture is concentrated includes picture type information, the album name comprising image type is generated.

In above-mentioned possible realization, described device further include: second obtains module, for obtaining the first instruction of user's input, the triggering object of first instruction is the first picture that the second picture is concentrated, and described first instructs the cover for setting first picture to the photograph album；First respond module sets first picture on the cover of the photograph album for responding first instruction.

In above-mentioned possible realization, described device further include: third obtains module, and for obtaining the second instruction of user's input, second instruction is for modifying the album name；Second respond module modifies the album name for responding second instruction.

In above-mentioned possible realization, described device further include: the 4th obtains module, and for obtaining the third instruction of user's input, the third instruction is used to open the photograph album；The picture that the second picture is concentrated successively is presented according to preset sequence for responding the third instruction in third respond module.

In above-mentioned possible realization, described device further include: memory module, for storing second picture, the second picture is the picture of the newest acquisition of the mobile terminal；5th obtains module, for obtaining the attribute information of the second picture；Module is added, if the attribute information of the second picture is same or similar with the attribute information for the picture that the second picture is concentrated, for the second picture to be added in the photograph album.

In above-mentioned possible realization, the mobile terminal further includes at least one first photograph album；Described device further includes display module, for successively showing the photograph album and at least one described first photograph album according to time dimension；Alternatively, according to the intimate degree of the user with the mobile terminal, successively showing the photograph album and at least one described first photograph album for portrait photograph album；Alternatively, successively showing the photograph album and at least one described photograph album according to the preset sequence of user.

The embodiment of the invention also provides a kind of computer storage mediums, the computer storage medium can be stored with program, it include such as Fig. 4 or Fig. 6 or method shown in Fig. 7 when the program executes, its identical or corresponding technical characteristic can quote the description of previous embodiment, its corresponding beneficial effect can also be realized, no longer excessively repeat this.

It should be noted that in the above embodiment of the invention, the differentiation that the statement of " first " " second " etc is only used between each statement object is used, do not have physical meaning.Portable electronic device and terminal etc. are adopted.

Each functional module in each embodiment of the present invention can integrate in a processing unit module, is also possible to modules and physically exists alone, and can also be integrated in a module with two or more modules.Above-mentioned integrated module both can take the form of hardware realization, can also realize in the form of hardware adds SFU software functional unit.

Those skilled in the art can be understood that, for convenience and simplicity of description, only the example of the division of the above functional modules, in practical application, it can according to need and be completed by different functional modules above-mentioned function distribution, the internal structure of device is divided into different functional modules, to complete all or part of the functions described above.The specific work process of the device of foregoing description, can refer to corresponding processes in the foregoing method embodiment, and it is similar that the realization principle and technical effect are similar, and details are not described herein for identical or corresponding technical characteristic.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；Although present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it is still possible to modify the technical solutions described in the foregoing embodiments, or equivalent substitution of some or all of the technical features；And these are modified or replaceed, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.

Claims (40)

1. A method of generating photograph album, which is characterized in that the described method includes:

   The first pictures of acquisition for mobile terminal, first pictures include at least two pictures, and the attribute information of the picture in first pictures includes at least one of geographical location information, pixel value information, temporal information, picture type information；

   According to the attribute information, the picture in first pictures is screened, generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar；

   According to the attribute information for the picture that the second picture is concentrated, album name is generated；

   Using the album name as the title of the second picture collection, photograph album is generated.
2. The method according to claim 1, wherein the attribute information includes geographical location information, the picture of first pictures carries global position system GPS information；It is described according to the attribute information, screen the picture in first pictures, comprising:

   According to the GPS information, screen that GPS information is identical or GPS information deviation picture within a preset range.
3. The method according to claim 1, wherein the attribute information includes pixel value information；It is described according to the attribute information, screen the picture in first pictures, comprising:

   According to the pixel value information, screen that pixel value is identical or pixel value deviation picture within a preset range.
4. The method according to claim 1, wherein the attribute information includes temporal information；It is described according to the attribute information, screen the picture in first pictures, comprising:

   According to the temporal information, sieve that shooting time is identical or shooting time deviation picture within a preset range.
5. According to the method described in claim 4, it is characterized in that, the preset range of the shooting time deviation is set as the first value if shooting time is festivals or holidays；

   If shooting time is non-festivals or holidays, the preset range of the shooting time deviation is set as second value；First value is more than or equal to the second value.
6. The method according to claim 1, wherein the attribute information includes picture type information；It is described according to the attribute information, screen the picture in first pictures, comprising:

   According to described image type information, the same or similar picture of image type is screened.
7. - 6 any method according to claim 1, which is characterized in that the picture in screening first pictures, comprising: the picture in first pictures is screened by clustering algorithm.
8. - 7 any method according to claim 1, which is characterized in that the generation album name, including following at least one situation:

   If the attribute information for the picture that the second picture is concentrated includes GPS information, the album name comprising geographical location information is generated；

   If the attribute information for the picture that the second picture is concentrated includes temporal information, the album name comprising temporal information is generated；

   If the attribute information for the picture that the second picture is concentrated includes picture type information, the album name comprising image type is generated.
9. - 8 any method according to claim 1, which is characterized in that the method also includes:

   The first instruction of user's input is obtained, the triggering object of first instruction is the first picture that the second picture is concentrated, and described first instructs the cover for setting first picture to the photograph album；

   First instruction is responded, sets first picture on the cover of the photograph album.
10. - 9 any method according to claim 1, which is characterized in that the method also includes:

    The second instruction of user's input is obtained, second instruction is for modifying the album name；

    Second instruction is responded, the album name is modified.
11. - 10 any method according to claim 1, which is characterized in that the method also includes:

    The third instruction of user's input is obtained, the third instruction is used to open the photograph album；

    The third instruction is responded, the picture that the second picture is concentrated successively is presented according to preset sequence.
12. - 11 any method according to claim 1, which is characterized in that the method also includes:

    The mobile terminal stores second picture, and the second picture is the picture of the newest acquisition of the mobile terminal；

    Obtain the attribute information of the second picture；

    If the attribute information of the second picture is same or similar with the attribute information for the picture that the second picture is concentrated, the second picture is added in the photograph album.
13. - 12 any method according to claim 1, which is characterized in that the mobile terminal further includes at least one first photograph album；The method also includes:

    According to time dimension, the photograph album and at least one described first photograph album are successively shown；Alternatively,

    The photograph album and at least one described first photograph album are successively shown according to the intimate degree of the user with the mobile terminal for portrait photograph album；Alternatively,

    According to the preset sequence of user, the photograph album and at least one described photograph album are successively shown.
14. A kind of mobile terminal, which is characterized in that the mobile terminal includes memory, processor, display；The memory is stored with code；The processor, for reading the code in the memory, for executing:

    The first pictures are obtained, first pictures include at least two pictures, and the attribute information of the picture in first pictures includes at least one of geographical location information, pixel value information, temporal information, picture type information；

    According to the attribute information, the picture in first pictures is screened, generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar；

    According to the attribute information for the picture that the second picture is concentrated, album name is generated；

    Using the album name as the title of the second picture collection, photograph album is generated；

    The display, for showing the photograph album and the album name.
15. Mobile terminal according to claim 14, which is characterized in that the attribute information includes geographical location information, and the picture of first pictures carries global position system GPS information；The processor is specifically used for, and according to the GPS information, screens that GPS information is identical or GPS information deviation picture within a preset range.
16. Mobile terminal according to claim 14, which is characterized in that the attribute information includes pixel value information；The processor is specifically used for, and according to the pixel value information, screens that pixel value is identical or pixel value deviation picture within a preset range.
17. Mobile terminal according to claim 14, which is characterized in that the attribute information includes temporal information；The processor is specifically used for, and according to the temporal information, sieves that shooting time is identical or shooting time deviation picture within a preset range.
18. Mobile terminal according to claim 17, which is characterized in that if shooting time is festivals or holidays, the preset range of the shooting time deviation is set as the first value；

    If shooting time is non-festivals or holidays, the preset range of the shooting time deviation is set as second value；First value is more than or equal to the second value.
19. Mobile terminal according to claim 14, which is characterized in that the attribute information includes image type letter Breath；The processor is specifically used for, and according to described image type information, screens the same or similar picture of image type.
20. Any mobile terminal of 4-19 according to claim 1, which is characterized in that the processor is specifically used for, and screens the picture in first pictures by clustering algorithm.
21. Any mobile terminal of 4-20 according to claim 1, which is characterized in that the processor is specifically used for, if the attribute information for the picture that the second picture is concentrated includes GPS information, generates the album name comprising geographical location information；

    If the attribute information for the picture that the second picture is concentrated includes temporal information, the album name comprising temporal information is generated；

    If the attribute information for the picture that the second picture is concentrated includes picture type information, the album name comprising image type is generated.
22. Any mobile terminal of 4-21 according to claim 1, which is characterized in that the mobile terminal further includes input equipment；The input equipment is used for, and obtains the first instruction of user's input, and the triggering object of first instruction is the first picture that the second picture is concentrated, and described first instructs the cover for setting first picture to the photograph album；

    The processor is also used to, and is responded first instruction, is set first picture on the cover of the photograph album.
23. Any mobile terminal of 4-21 according to claim 1, which is characterized in that the mobile terminal further includes input equipment；The input equipment is used for, and obtains the second instruction of user's input, second instruction is for modifying the album name；

    The processor is also used to, and is responded second instruction, is modified the album name.
24. Any mobile terminal of 4-21 according to claim 1, which is characterized in that the mobile terminal further includes input equipment；The input equipment is used for, and obtains the third instruction of user's input, and the third instruction is used to open the photograph album；

    The processor is also used to respond the third instruction；

    The display is also used to, and the picture that the second picture is concentrated successively is presented according to preset sequence.
25. Any mobile terminal of 4-24 according to claim 1, which is characterized in that the memory is also used to, and stores second picture, and the second picture is the picture of the newest acquisition of the mobile terminal；

    The processor is also used to, and obtains the attribute information of the second picture；If the attribute information of the second picture is same or similar with the attribute information for the picture that the second picture is concentrated, the second picture is added in the photograph album.
26. Any mobile terminal of 4-25 according to claim 1, which is characterized in that the memory is also stored at least one first photograph album；The display is also used to,

    According to time dimension, the photograph album and at least one described first photograph album are successively shown；Alternatively,

    The photograph album and at least one described first photograph album are successively shown according to the intimate degree of the user with the mobile terminal for portrait photograph album；Alternatively,

    According to the preset sequence of user, the photograph album and at least one described photograph album are successively shown.
27. A kind of device, which is characterized in that described device includes:

    First obtains module, and for obtaining the first pictures, first pictures include at least two pictures, and the attribute information of the picture in first pictures includes at least one of geographical location information, pixel value information, temporal information, picture type information；

    Screening module generates second picture collection, the second picture collection is the subset of first pictures, and the attribute information for the picture that the second picture is concentrated is same or similar for screening the picture in first pictures；

    First generation module, the attribute information of the picture for being concentrated according to the second picture generate album name；

    Second generation module generates photograph album for the title using the album name as the second picture collection.
28. Device according to claim 27, which is characterized in that the attribute information includes geographical location information, and the picture of first pictures carries global position system GPS information；The screening module is specifically used for, and according to the GPS information, screens that GPS information is identical or GPS information deviation picture within a preset range.
29. Device according to claim 27, which is characterized in that the attribute information includes pixel value information；The screening module is specifically used for, and according to the pixel value information, screens that pixel value is identical or pixel value deviation picture within a preset range.
30. Device according to claim 27, which is characterized in that the attribute information includes temporal information；The screening module is specifically used for, and according to the temporal information, sieves that shooting time is identical or shooting time deviation picture within a preset range.
31. Device according to claim 30, which is characterized in that if shooting time is festivals or holidays, the preset range of the shooting time deviation is set as the first value；

    If shooting time is non-festivals or holidays, the preset range of the shooting time deviation is set as second value；First value is more than or equal to the second value.
32. Device according to claim 27, which is characterized in that the attribute information includes picture type information；The screening module is specifically used for, and according to described image type information, screens the same or similar picture of image type.
33. According to any device of claim 27-32, which is characterized in that the screening module is specifically used for, and screens the picture in first pictures by clustering algorithm.
34. According to any device of claim 27-33, which is characterized in that first generation module is specifically used for, if the attribute information for the picture that the second picture is concentrated includes GPS information, generates the album name comprising geographical location information；

    If the attribute information for the picture that the second picture is concentrated includes temporal information, the album name comprising temporal information is generated；

    If the attribute information for the picture that the second picture is concentrated includes picture type information, the album name comprising image type is generated.
35. According to any device of claim 27-34, which is characterized in that described device further include:

    Second obtains module, and for obtaining the first instruction of user's input, the triggering object of first instruction is the first picture that the second picture is concentrated, and described first instructs the cover for setting first picture to the photograph album；

    First respond module sets first picture on the cover of the photograph album for responding first instruction.
36. According to any device of claim 27-35, which is characterized in that described device further include:

    Third obtains module, and for obtaining the second instruction of user's input, second instruction is for modifying the album name；

    Second respond module modifies the album name for responding second instruction.
37. According to any device of claim 27-36, which is characterized in that described device further include:

    4th obtains module, and for obtaining the third instruction of user's input, the third instruction is used to open the photograph album；

    The picture that the second picture is concentrated successively is presented according to preset sequence for responding the third instruction in third respond module.
38. According to any device of claim 27-37, which is characterized in that described device further include:

    Memory module, for storing second picture, the second picture is the picture of the newest acquisition of the mobile terminal；

    5th obtains module, for obtaining the attribute information of the second picture；

    Module is added, if the attribute information of the second picture is same or similar with the attribute information for the picture that the second picture is concentrated, for the second picture to be added in the photograph album.
39. According to any device of claim 27-38, which is characterized in that the mobile terminal further includes at least one first photograph album；Described device further includes display module, is used for

    According to time dimension, the photograph album and at least one described first photograph album are successively shown；Alternatively,

    The photograph album and at least one described first photograph album are successively shown according to the intimate degree of the user with the mobile terminal for portrait photograph album；Alternatively,

    According to the preset sequence of user, the photograph album and at least one described photograph album are successively shown.
40. A kind of computer storage medium, which is characterized in that the computer storage medium can be stored with program, include such as claim 1-13 described in any item steps when which executes.