CN105931187A - Image processing method and apparatus - Google Patents

Image processing method and apparatus Download PDF

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Publication number
CN105931187A
CN105931187A CN201610282554.4A CN201610282554A CN105931187A CN 105931187 A CN105931187 A CN 105931187A CN 201610282554 A CN201610282554 A CN 201610282554A CN 105931187 A CN105931187 A CN 105931187A
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China
Prior art keywords
image
record
original image
thumbnail
storage
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Granted
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CN201610282554.4A
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Chinese (zh)
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CN105931187B (en
Inventor
乔忠良
王辰汐
江海
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Priority to CN201610282554.4A priority Critical patent/CN105931187B/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00Geometric image transformation in the plane of the image
    • G06T3/40Scaling the whole image or part thereof
    • G06T3/4084Transform-based scaling, e.g. FFT domain scaling
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14Error detection or correction of the data by redundancy in operation
    • G06F11/1402Saving, restoring, recovering or retrying
    • G06F11/1446Point-in-time backing up or restoration of persistent data
    • G06F11/1448Management of the data involved in backup or backup restore
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1097Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]

Abstract

The invention discloses an image processing method and apparatus and belongs to the field of image processing. The image processing method comprises the following steps: traversing images stored in a terminal, and determining original images to be reduced; performing reducing processing on the original images to obtain reduced graphs; and replacing the original images with the reduced graphs. Through traversing the images stored in the terminal, the original images to be reduced are determined, and the original images are replaced by the reduced graphs for display; since the original images stored in the terminal can be automatically replaced by the reduced graphs, the problem of quite high operation cost generated when users are required to perform cloud storage of pictures and manual cleaning of mobile phone space from time to time in the prior art is solved; and the original images can be replaced by the reduced graphs occupying smaller storage space for displaying, the storage space is saved, and the image display effect is simplified.

Description

Image processing method and device
Technical field
It relates to image processing field, particularly to a kind of image processing method and device.
Background technology
In order to improve effect of taking pictures, in smart mobile phone, the resolution of the photographic head of configuration is also gradually stepping up, and High-resolution makes to shoot the photo obtained and takies bigger memory space.
In order to reduce photo, memory space is taken, needs user manually to store these photos to high in the clouds, The most manually delete the most stored photo to high in the clouds in mobile phone.This mode requires that user is irregular and carries out The high in the clouds storage of photo and the manual cleaning in mobile phone space, running cost is higher.
Summary of the invention
The disclosure provides a kind of image processing method and device.Described technical scheme is as follows:
First aspect according to disclosure embodiment, it is provided that a kind of image processing method, is applied in terminal, Described method includes: traversal is stored in the image in described terminal, determines the artwork that pending breviary processes Picture;Described original image is carried out breviary process, obtains thumbnail;Described thumbnail is replaced described original image. By the image of storage in terminal is traveled through, determine the original image that pending breviary processes, utilize breviary Figure replaces original image to show;Owing to automatically the original image stored in terminal can be replaced with thumbnail, Therefore solve in correlation technique because requiring the irregular high in the clouds storage carrying out photo of user and mobile phone space Manual cleaning, the problem that running cost is higher;Reach the thumbnail generation that memory space can be utilized less Show for artwork, save memory space, simplify the effect of image shows.
Optionally, described traversal is stored in the image in described terminal, determines that pending breviary processes former Image, including: the record of the image of storage in terminal described in searching loop, in the record of each image at least Deposit including the first Storage Item for storing original image storage address information, for storing the second of identification information Chu Xianghe is for storing the 3rd Storage Item of thumbnail storage address information, and described identification information is described artwork As after successfully being backed up to Cloud Server, described Cloud Server distribute and feed back in described cloud service Device end uniquely identifies the information of described original image;The record of every image for traversing, when the institute read Stating the second Storage Item in record is not that the 3rd Storage Item in empty and described record is for time empty, it is judged that described figure Seem no to meet breviary condition;When described image meets described breviary condition, it is defined as treating by described image Carry out the original image of breviary process.By in image record for store the second Storage Item of identification information with And for storing the 3rd Storage Item of thumbnail storage address information, it is determined that image meets pending breviary condition, When the second Storage Item is non-NULL and the 3rd Storage Item for time empty, show that this image has been backed up but not yet carries out Cross breviary to process, therefore this image can be defined as the original image that pending breviary processes;Due to by figure The record of picture, can judge the original image whether image processes as pending breviary quickly and accurately, improve and sentence Fixed efficiency and accuracy.
Optionally, described judge whether described image meets breviary condition, including: read the width of described image To pixel PwWith height to pixel Ph;Work as Pw≥SwAnd Ph≥ShTime, then judge that described image meets described Breviary condition;Wherein, SwFor the width of described terminal screen to pixel, ShFor the height of described terminal screen to picture Element.By width is more than the width of terminal screen, and height is more than the image of the width of terminal screen, really It is set to the image meeting breviary condition, owing to the image of this feature is after carrying out scaled down, Ke Yi One less in width or height is contracted to the limit corresponding with screen identical time, it is to avoid in width or height A bigger distortion when reducing, it is ensured that the display effect of thumbnail.
Optionally, described described original image is carried out breviary process, obtain thumbnail, including: calculate PwWith SwRatio, obtain the first ratio;Calculate PhWith ShRatio, obtain the second ratio;By described first ratio Ratio minimum in value and described second ratio is defined as reducing ratio;Ratio is reduced respectively to institute described in utilization State the width of original image and highly reduce, obtaining the thumbnail of described original image.By comparing first Ratio minimum in value and the second ratio is defined as reducing ratio, utilizes this to reduce ratio respectively to original image Width and when highly reducing, can be on the premise of reducing as far as possible, and thumbnail is still able to take end The whole screen of end, from the point of view of user, the thumbnail and the original image that view do not have difference.
Optionally, described by described thumbnail replace described original image, including: delete described original image, will Described thumbnail is replaced described original image and is shown;Utilize the 3rd Storage Item in the record of described original image Store the storage address of described thumbnail;First Storage Item of record in described original image record is set to sky. By when utilizing thumbnail to replace original image, deleting this original image, and by record corresponding for this image First Storage Item is empty, and utilizes the 3rd Storage Item in record to store the storage address of thumbnail, so that Can be according to the first Storage Item and the 3rd Storage Item in subsequent process, it is determined that this record only exists correspondence Thumbnail, it is possible to this thumbnail is shown.
Optionally, described method also includes: when shooting obtains image, stores described image, for described figure As generating a record;The first Storage Item in described record is utilized to store the store path of described image.Logical Cross when shooting obtains an image, generate a record for this image, and utilize first in record to store Item stores the store path of this image, in order to the file management system in terminal can utilize this record to show this Image.
Optionally, described method also includes: will be stored in the image being not backed up in described terminal, backups to institute State Cloud Server;Obtain the identification information corresponding with described image of described Cloud Server feedback, described mark Information is for uniquely identifying described image at described Cloud Server;In the record of described image second is utilized to deposit Storage item stores described identification information.By storing identification information in the record of image, in order to later use The identification information of storage in this second Storage Item, it is determined that the image that this record is corresponding had been backed up.
Optionally, described in will be stored in the image that is not backed up in described terminal, backup to described Cloud Server, Including: the record of image in terminal described in searching loop, the image that the second Storage Item in record is empty is determined For the described image being not backed up;The described image that will be not backed up, is sent to described Cloud Server and backs up.
Optionally, described method also includes: when according to record display image, first in described record When Storage Item is non-NULL, show and described note according to the store path of the original image of described first Storage Item storage The original image that record is corresponding;When the 3rd Storage Item in described record is non-NULL, according to described 3rd Storage Item The store path of the thumbnail of storage shows the thumbnail corresponding with described record.Deposited by first in record When storage item is non-NULL, it is determined that the image that record is corresponding is original image, the most then can be according in the first Storage Item Store path show this original image, when the 3rd Storage Item in record is non-NULL, it is determined that record is corresponding Image is thumbnail, the most then can show this thumbnail according to the store path in the 3rd Storage Item;Due to After generating thumbnail, in order to reduce memory space, original image would generally be directly deleted, therefore cannot be true Determine whether original image is backed up, or also cannot determine whether for thumbnail, and deposited by second in record Storage item and the 3rd Storage Item, when according to record display image, it is also possible to quickly judge the image that record is corresponding The most successfully backed up, it is also possible to quickly judges that the image of record correspondence is whether as thumbnail.
Optionally, described method also includes: when showing thumbnail, and obtaining the 3rd Storage Item is described breviary The record of the store path of figure;When in described record, the first Storage Item is empty, by the described thumbnail of display Artwork download attribute be positioned to allow for download;When receiving what the original image to described thumbnail was downloaded During download instruction, read the identification information in described record, utilize described identification information from described Cloud Server Download the original image possessing described identification information, utilize described original image that local described thumbnail is covered Lid display;The 3rd Storage Item in described record is set to sky, utilizes the first Storage Item in described record to deposit Store up the store path of described original image.By when judging to record corresponding image as thumbnail, arranging display Thumbnail allow to download original image, and support backup is downloaded, right at the original image of Cloud Server After original image has been downloaded, then the 3rd Storage Item of corresponding record can be set to sky, and utilize record The storage address of the original image that the first Storage Item storage is downloaded, thus realize the recovery of original image.
Second aspect according to disclosure embodiment, it is provided that a kind of image processing apparatus, is applied in terminal, Described device comprises determining that module, is configured to from the image being stored in described terminal, determines and treat Carry out the original image of breviary process;Processing module, be configured to described determine that module is determined described former Image carries out breviary process, obtains thumbnail;Replacement module, after being configured to process described processing module The described thumbnail obtained replaces described original image.
Optionally, described determine module, including: traversal submodule, it is configured to terminal described in searching loop The record of the image of middle storage, at least includes in the record of each image for storing original image storage address letter First Storage Item of breath, for storing the second Storage Item of identification information and for storing thumbnail storage address 3rd Storage Item of information, described identification information is after described original image is successfully backed up to Cloud Server, by The letter for uniquely identifying described original image in described cloud server end that described Cloud Server distributes and feeds back Breath;Judge submodule, be configured to the record of every image that described traversal submodule is traversed, when The second Storage Item in the described record read is not that the 3rd Storage Item in empty and described record is for, time empty, sentencing Whether disconnected described image meets breviary condition;First determines submodule, is configured as described judgement submodule Judge when described image meets described breviary condition, described image is defined as the artwork that pending breviary processes Picture.
Optionally, described judgement submodule, it is additionally operable to: read the width of described image to pixel PwWith height to picture Element Ph;Work as Pw≥SwAnd Ph≥ShTime, then judge that described image meets described breviary condition;Wherein, Sw For the width of described terminal screen to pixel, ShFor the height of described terminal screen to pixel.
Optionally, described processing module, including: the first calculating sub module, it is configured to calculate PwWith Sw Ratio, obtain the first ratio;Second calculating sub module, is configured to calculate PhWith ShRatio, obtain Second ratio;Second determines submodule, is configured to calculated for described first calculating sub module described Ratio minimum in first ratio and described second calculated described second ratio of calculating sub module is defined as Reduce ratio;Reduce module, be configured to, with described second and determine that submodule reduces ratio described in determining To the width of described original image and highly reduce respectively, obtain the thumbnail of described original image.
Optionally, described replacement module, including: replace submodule, be configured to delete described original image, The described thumbnail described original image of replacement is shown;Sub module stored, is configured to, with described artwork The 3rd Storage Item in the record of picture stores the storage address of described thumbnail;Empty submodule, be configured to First Storage Item of record in described original image record is set to sky.
Optionally, described device also includes: generation module, is configured to when shooting obtains image, storage Described image, generates a record for described image;First memory module, is configured to, with described record In first Storage Item store described image store path.
Optionally, described device also includes: backup module, is configured to will be stored in described terminal the most standby The image of part, backups to described Cloud Server;First acquisition module, is configured to obtain described Cloud Server The identification information corresponding with described image of feedback, described identification information is for uniquely marking at described Cloud Server Know described image;Second memory module, the second Storage Item being configured to, with in the record of described image is deposited Store up the described identification information that described first acquisition module gets.
Optionally, described backup module, including: the 3rd determines submodule, is configured to described in searching loop The record of image in terminal, is defined as the described image being not backed up by the image that the second Storage Item in record is empty; Backup submodule, is configured to determine, by the described 3rd, the described image being not backed up that submodule is determined, sends out Deliver to described Cloud Server back up.
Optionally, described device also includes: the first display module, is configured to according to record display image Time, when the first Storage Item in described record is non-NULL, according to the original image of described first Storage Item storage Store path show and original image corresponding to described record;Second display module, is configured as described note When the 3rd Storage Item in record is non-NULL, show according to the store path of the thumbnail of described 3rd Storage Item storage Show the thumbnail corresponding with described record.
Optionally, described device also includes: the second acquisition module, is configured to, when showing thumbnail, obtain Take the record of the store path that the 3rd Storage Item is described thumbnail;Module is set, is configured to described In the described record that two acquisition modules get, the first Storage Item is for time empty, former by the described thumbnail of display Figure is downloaded attribute and is positioned to allow for downloading;Overlay module, be configured as receiving to described thumbnail is former During the download instruction that image is downloaded, read the identification information in described record, utilize described identification information Download the original image possessing described identification information from described Cloud Server, utilize described original image to local institute State thumbnail to carry out covering display;3rd memory module, is configured to the 3rd Storage Item in described record It is set to sky, utilizes the first Storage Item in described record to store the store path of described original image.
The third aspect according to disclosure embodiment, it is provided that a kind of image processing apparatus, is applied in terminal, Described device includes:
Processor;
For storing the memorizer of described processor executable;
Wherein, described processor is configured to:
From the image being stored in described terminal, determine the original image that pending breviary processes;
Described original image is carried out breviary process, obtains thumbnail;
Described thumbnail is replaced described original image.
It should be appreciated that it is only exemplary that above general description and details hereinafter describe, can not Limit the disclosure.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet the disclosure Embodiment, and in description together for explaining the principle of the disclosure.
Fig. 1 is according to the implementation environment involved by a kind of image processing method shown in exemplary partial embodiment Schematic diagram;
Fig. 2 is the flow chart according to a kind of image processing method shown in an exemplary embodiment;
Fig. 3 A is the flow chart according to a kind of image processing method shown in another exemplary embodiment;
Fig. 3 B is according to a kind of image that will be stored in being not backed up in this terminal shown in an exemplary embodiment, Backup to flow chart during Cloud Server;
Fig. 3 C is a kind of at traversal storage image in the terminal according to shown in an exemplary embodiment, determines Go out the flow chart during original image of pending breviary process;
Fig. 3 D is according to whether a kind of terminal judges image shown in an exemplary embodiment meets breviary condition Time flow chart;
Fig. 3 E is, according to the one shown in an exemplary embodiment, this original image is carried out breviary process, is contracted Flow chart during sketch map;
Fig. 3 F is, according to a kind of shown in an exemplary embodiment, this thumbnail is replaced flow process during this original image Figure;
Fig. 3 G is to download and show flow chart during original image according to a kind of shown in an exemplary embodiment;
The schematic diagram that when Fig. 3 H is to download original image according to a kind of shown in an exemplary embodiment, interface realizes;
Fig. 4 is the block diagram according to a kind of image processing apparatus shown in an exemplary embodiment;
Fig. 5 is the block diagram according to a kind of image processing apparatus shown in another exemplary embodiment;
Fig. 6 is the block diagram according to a kind of image processing apparatus shown in another exemplary embodiment.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Following retouches Stating when relating to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element. Embodiment described in following exemplary embodiment does not represent all embodiment party consistent with the disclosure Formula.On the contrary, they only with describe in detail in appended claims, the disclosure some in terms of mutually one The example of the apparatus and method caused.
Fig. 1 is according to the implementation environment involved by a kind of image processing method shown in exemplary partial embodiment Schematic diagram, this implementation environment can include terminal 110 and Cloud Server 120.
Terminal 110 possesses image viewing function, the most common smart mobile phone, multimedia player, photograph Machine, video camera, image viewer, intelligent television etc..
Terminal 110 can be connected with Cloud Server 120 by the way of cable network or wireless network.
Cloud Server 120 possesses high in the clouds storage function.Cloud Server 120 can be a station server, it is possible to To be the cluster of multiple servers.
Fig. 2 is the flow chart according to a kind of image processing method shown in an exemplary embodiment, such as Fig. 2 Shown in, this image processing method can apply in the terminal 110 in implementation environment shown in Fig. 1, at this figure As, in processing method, comprising the steps.
In step 201, traversal storage image in the terminal, determine the artwork that pending breviary processes Picture.
In step 202., this original image is carried out breviary process, obtains thumbnail.
In step 203, this thumbnail is replaced this original image.
In sum, the image processing method that the embodiment of the present invention provides, by the image of storage in terminal Travel through, determine the original image that pending breviary processes, utilize thumbnail to replace original image to show; Owing to automatically the original image stored in terminal can be replaced with thumbnail, therefore solve in correlation technique because of Requiring the irregular high in the clouds storage carrying out photo of user and the manual cleaning in mobile phone space, running cost is relatively High problem;The thumbnail having reached to utilize memory space less replaces artwork to show, saves Memory space, simplifies the effect of image shows.
Fig. 3 A is the flow chart according to a kind of image processing method shown in another exemplary embodiment, such as figure Shown in 3A, this image processing method can apply in the terminal 110 in implementation environment shown in Fig. 1, at this In image processing method, comprise the steps.
In step 301, when shooting obtains image, store this image, generate a record for this image; The first Storage Item in this record is utilized to store the store path of this image.
Terminal can be provided with photographic head or for shooting the shooting parts of image, and terminal is utilizing shooting parts After shooting obtains image, this image can be stored.Optionally, terminal can also be in other way Get image, and store these images got.
For the ease of to the display of this image and other process, terminal after storage image, the literary composition of terminal Part management system can generate a record for this image.
General, the record of each image at least includes for store original image storage address information first Storage Item, for storing the second Storage Item of identification information and for storing the of thumbnail storage address information Three Storage Items.
This identification information is after original image is successfully backed up to Cloud Server, Cloud Server distribute and feed back For uniquely identifying the information of this original image in cloud server end.
Obviously, the record of image can also store the characteristic information etc. of the filename of image, image.Literary composition The filename of part and the characteristic information of image can uniquely represent an image.
When, after one image of terminal storage, needing to utilize the first Storage Item in the record of this image to store this figure The store path of picture, also will the store path of this image store to this first Storage Item.
In step 302, will be stored in the image being not backed up in this terminal, backup to Cloud Server.
The resolution of the image obtained due to terminal taking may be higher, and high-resolution image then can account for With the bigger memory space of terminal, therefore to reduce image too much taking memory space, need figure As carrying out breviary, and the original image of image is backuped to Cloud Server, in the case of preventing original image from losing, It is also convenient for user when wanting to check original image, original image can be pulled from Cloud Server, not affect user couple Checking of original image.
Here Cloud Server can be for the Cloud Server 120 in implementation environment shown in Fig. 1.
Optionally, terminal will be stored in the image being not backed up in this terminal, when backuping to Cloud Server, permissible See shown in Fig. 3 B, comprise the steps:
In step 302a, the record of image in this terminal of searching loop, in recording, the second Storage Item is empty Image be defined as this image of being not backed up.
Terminal can store more image, and owing to the shooting moment of image is different, may be previous standby During part, the image having been taken by when previous backup carried out cloud backup, and arrived this after this previous backup The intermediate period of backup, terminal may also get other image, and now these images then may be not yet Being backed up, therefore cause some image in terminal to be backed up to Cloud Server, some image is the most standby Part is to Cloud Server.For this situation, terminal when the image needing backup not yet to back up to Cloud Server, The record of the image of storage can be traveled through.
When terminal passes through the record of image in searching loop terminal, owing to the second Storage Item in record is stored Identification information be that image is successfully backed up to Cloud Server and fed back by Cloud Server, if therefore certain note The second Storage Item in record is non-NULL, then generally indicate that the original image corresponding to this record is successfully backed up To Cloud Server;And if the second Storage Item of certain record is empty, then generally indicated that corresponding to this record Original image is not yet successfully backed up to Cloud Server.Therefore, the second Storage Item in record can be by terminal Empty image is defined as this image being not backed up.
In step 302b, this image that will be not backed up, it is sent to Cloud Server and backs up.
Terminal, at the image that will be not backed up, is sent to Cloud Server when backing up, can individually send one Image is to Cloud Server, it is also possible to send to Cloud Server after being packed by multiple images.
Optionally, terminal can provide the account corresponding with this terminal iidentification, and this account typically requires and takes at cloud Business device backs up, and the image in this terminal can be backed up in Cloud Server in the data base of this account.
Optionally, terminal can also install the application of certain cloud storage, and at the cloud corresponding to the application of this cloud storage Carrying out successful registration in server and obtain a legal account, this cloud storage is applied in this legal account logged After, corresponding for the application of the backup image in terminal to this cloud storage cloud can be taken by user by this legal account Business device, it is right that the image needing backup that legal account can be sent by this Cloud Server stores to this legal account institute In the data base answered.
In step 303, obtain the identification information corresponding with this image of Cloud Server feedback, utilize this figure The second Storage Item in the record of picture stores this identification information.
Cloud Server, after the image successfully storing some backup, can generate an identification information for this image, This identification information identifies this image for unique on Cloud Server.That is, on Cloud Server, different Image has different identification informations.
Cloud Server, can be to this identification information of terminal feedback after the image for backup generates identification information.Eventually End, after receiving this identification information, utilizes the second Storage Item in the record of this image to store this identification information, Also will this identification information storage in the second Storage Item in the record of this image.
In step 304, traversal storage image in the terminal, determine the artwork that pending breviary processes Picture.
Terminal is when determining whether image is the original image that pending breviary processes, it is possible to use the record of image In the 3rd Storage Item judge.
Optionally, terminal stores image in the terminal in traversal, determines the artwork that pending breviary processes During picture, may refer to, shown in Fig. 3 C, comprise the steps:
In step 304a, the record of the image of storage in searching loop terminal.
In step 304b, the record of every image for traversing, second in this record read Storage Item is not that the 3rd Storage Item in sky and this record is for time empty, it is judged that whether this image meets breviary condition.
When the second Storage Item in record is not empty, show that this second Storage Item storage has identification information, namely The original image of the image corresponding to this record is successfully backed up;When the 3rd Storage Item in record is empty, Show that the 3rd Storage Item does not store the storage address of thumbnail, namely the image corresponding to this record is also It is not thumbnail, now, then can be by spectral discrimination corresponding for this record for carry out at Cloud Server The original image of backup.
And in order to ensure that the image after reducing is still able to be full of the screen of terminal, to avoid affecting user to figure The normal viewing of picture, in disclosure embodiment, only sufficiently wide and the most sufficiently high to width image carries out breviary Process.
Optionally, when whether terminal judges image meets breviary condition, may refer to, shown in Fig. 3 D, can wrap Include following steps:
In step 304b1, read the width of this image to pixel PwWith height to pixel Ph
In a kind of possible implementation, terminal can read the attribute of image, with obtain the width of image to Pixel PwWith height to pixel Ph
Optionally, record can store the attribute of image, when the image that record is corresponding is original image, should Record can store the attribute of this original image.Optionally, after original image is replaced by thumbnail, in this record The attribute of original image can be deleted, or may alternatively be the attribute of thumbnail.
Optionally, the attribute of record with image can be bound by terminal, the 3rd Storage Item in record During for sky, with the attribute that the attribute that this record is bound is corresponding original image;When the 3rd storage in record When item is non-NULL, the attribute bound with this record can be then empty, it is also possible to for the attribute of corresponding thumbnail.
In step 304b2, work as Pw≥SwAnd Ph≥ShTime, then judge that this image meets breviary condition.
Wherein, SwFor the width of terminal screen to pixel, ShFor the height of terminal screen to pixel.
By step 304b1 and step 304b2, width can be wider than the width of terminal screen by terminal, And height is higher than the image of terminal screen height, is defined as meeting the image of breviary condition.
In step 304c, when this image meets breviary condition, this image is defined as at pending breviary The original image of reason.
When image is the original image backed up at Cloud Server, and when image meets breviary condition, can will be somebody's turn to do Image is defined as the original image that pending breviary processes.
In step 305, this original image is carried out breviary process, obtains thumbnail.
Terminal is carrying out breviary process to this original image, when obtaining thumbnail, can include at least the following two kinds Mode:
In first kind of way, terminal when carrying out breviary and processing to original image, former according to predetermined way extraction Pixel line in image, obtains thumbnail.Such as can extract a pixel line every predetermined bar pixel line. Terminal needs leniently to be drawn up pixel line, it is also possible to be drawn up pixel line from height.
In the second way, terminal can also directly by original image, at width, upwards and/or height upwards reduces, Obtain thumbnail.
In order to both can guarantee that original image can be the most reduced, can guarantee that again the image after breviary does not affects The normal viewing of user, or do not allow user perceive image by breviary, terminal, this original image to be carried out at breviary Reason, when obtaining thumbnail, may refer to, shown in Fig. 3 E, may include steps of:
In step 305a, calculate PwWith SwRatio, obtain the first ratio.
In step 305b, calculate PhWith ShRatio, obtain the second ratio.
In step 305c, it is defined as reducing ratio by ratio minimum in the first ratio and the second ratio.
In step 305d, the ratio that reduces is utilized to the width of this original image and highly to reduce respectively, Obtain the thumbnail of this original image.
By each step in Fig. 3 E, after last breviary, the one in the height of image or width is by breviary Identical to the limit corresponding with screen, the another kind in the height of image or width is by more corresponding than screen after breviary Bian great.
Within step 306, this thumbnail is replaced this original image.
After obtaining thumbnail, terminal then can utilize this thumbnail to replace original image to show.
In order to avoid original image continues to take memory space, and can allow the file management system of terminal can With hit to this thumbnail, when this thumbnail is replaced this original image by terminal, may refer to shown in Fig. 3 F, can To comprise the steps:
In step 306a, delete this original image, this thumbnail is replaced this original image and shows.
Terminal deletes this original image from the storage address storing this original image, and generates one for this thumbnail Storage address, by the storage address of this thumbnail storage to this generation.
In step 306b, the 3rd Storage Item in the record of this original image is utilized to store the storage of this thumbnail Address.
Owing to terminal generates a storage address, and the file management system of subsequent terminal for this thumbnail System need according to the storage address of the thumbnail of this generation just can find this thumbnail to show, therefore, Terminal needs the storage address utilizing the 3rd Storage Item in the record of this original image to store this thumbnail, namely The 3rd Storage Item in this record stores the address of this thumbnail.
In step 306c, the first Storage Item of record in this original image record is set to sky.
Owing to original image has been deleted, terminal is according to the storage of the original image of storage in the record of this original image Address, will not hit the original image of correspondence, in order to avoid read error occurs in the file management system of terminal, Terminal needs the first Storage Item of record in this record is set to sky.
In step 307, when according to record display image, when the first Storage Item in this record is non-NULL Time, show the original image corresponding with this record according to the store path of the original image of this first Storage Item storage.
Terminal, when according to record display image, if the first Storage Item in Ji Lu is non-NULL, generally indicates that The original image that this record is corresponding is the most deleted, namely means not yet this original image to be carried out breviary, and this is Because after breviary obtains thumbnail, the storage address of original image in original image and record can be deleted, the most then The original image corresponding with this record can be shown according to the store path of the original image of this first Storage Item storage.
In step 308, when according to record display image, when the 3rd Storage Item in this record is non-NULL Time, show the thumbnail corresponding with this record according to the store path of the thumbnail of the 3rd Storage Item storage.
Terminal, when according to record display image, if the 3rd Storage Item in Ji Lu is non-NULL, generally indicates that The thumbnail that this record is corresponding has generated, the most then can depositing according to the thumbnail of the 3rd Storage Item storage Storage path shows the thumbnail corresponding with this record.
All or part of by above-mentioned steps, the file management system of terminal i.e. achieves in picture library, profit With the thumbnail replacement to original image.
In sum, the image processing method that the embodiment of the present invention provides, by the image of storage in terminal Travel through, determine the original image that pending breviary processes, utilize thumbnail to replace original image to show; Owing to automatically the original image stored in terminal can be replaced with thumbnail, therefore solve in correlation technique because of Requiring the irregular high in the clouds storage carrying out photo of user and the manual cleaning in mobile phone space, running cost is relatively High problem;The thumbnail having reached to utilize memory space less replaces artwork to show, saves Memory space, simplifies the effect of image shows.
Store the second Storage Item of identification information by being used in image record and deposit for storing thumbnail 3rd Storage Item of storage address information, it is determined that image meets pending breviary condition, when the second Storage Item is non- When empty and the 3rd Storage Item be empty, show that this image has been backed up but not yet carried out breviary process, therefore This image can be defined as the original image that pending breviary processes;Due to the record by image, can be accurately Quickly judge the original image whether image processes as pending breviary, improve efficiency and the accuracy of judgement.
By width is more than the width of terminal screen, and height is more than the image of the width of terminal screen, really It is set to the image meeting breviary condition, owing to the image of this feature is after carrying out scaled down, Ke Yi One less in width or height is contracted to the limit corresponding with screen identical time, it is to avoid in width or height A bigger distortion when reducing, it is ensured that the display effect of thumbnail.
By being defined as reducing ratio by ratio minimum in the first ratio and the second ratio, utilize this drawdown ratio When example to the width of original image and highly reduces respectively, can be on the premise of reducing as far as possible, breviary Figure is still able to take the whole screen of terminal, and from the point of view of user, the thumbnail and the original image that view do not have There is difference.
By when utilizing thumbnail to replace original image, deleting this original image, and by record corresponding for this image In the first Storage Item be empty, utilize record in the 3rd Storage Item storage thumbnail storage address, thus Making can be according to the first Storage Item and the 3rd Storage Item in subsequent process, it is determined that it is right that this record has only existed The thumbnail answered, it is possible to this thumbnail is shown.
By when shooting obtains an image, generate a record for this image, and utilize the in record One Storage Item stores the store path of this image, in order to the file management system in terminal can utilize this record Show this image.
By storing identification information in the record of image, in order to this second Storage Item of later use stores Identification information, it is determined that the image that this record is corresponding had been backed up.
When being non-NULL by the first Storage Item in record, it is determined that the image that record is corresponding is original image, now Then can show this original image according to the store path in the first Storage Item, the 3rd Storage Item in record is During non-NULL, it is determined that the image that record is corresponding is thumbnail, the most then can be according to the storage in the 3rd Storage Item Path shows this thumbnail;After generating thumbnail, in order to reduce memory space, original image would generally It is directly deleted, therefore cannot determine whether original image is backed up, or also cannot determine whether for thumbnail, And by the second Storage Item in record and the 3rd Storage Item, when according to record display image, it is also possible to fast Speed judges that the image that record is corresponding is the most successfully backed up, it is also possible to quickly judge the image that record is corresponding Whether it is thumbnail.
It should be added that, when actual realization, an embodiment can comprise above-mentioned Fig. 3 A-Fig. 3 F Institute in steps or part steps, and step is not limited to above-mentioned order.
After display thumbnail, if user wants to check artwork, it is also possible to provide the user and check appointment The function of original image of thumbnail, may refer to such as the description of Fig. 3 G.
Fig. 3 G is the flow chart according to a kind of image procossing shown in an exemplary embodiment, can include as follows Step.
In a step 309, when showing thumbnail, obtaining the 3rd Storage Item is the store path of this thumbnail Record.
Owing to the 3rd Storage Item is for storing the store path of thumbnail, when the 3rd Storage Item is non-NULL, table The bright thumbnail that can hit storage according to the store path in the 3rd Storage Item, therefore terminal is at needs root During according to record display thumbnail, obtaining the 3rd Storage Item in this record is the record of the store path of this thumbnail.
In the step 310, when in this record, the first Storage Item is empty, by the artwork of this thumbnail of display Download attribute to be positioned to allow for downloading.
When in this record, the first Storage Item is empty, terminal is permissible according to the store path in the 3rd Storage Item Demonstrate thumbnail, the most then can be that this thumbnail provides the function checking original image, also will show This thumbnail artwork download attribute be positioned to allow for download.
When the artwork download attribute of the thumbnail of display is arranged to allow to download, user can grow triggering should On thumbnail or triggering thumbnail, the download control of display, selects to download the original image of this thumbnail.
Refer to shown in Fig. 3 H, interface when it is to download original image according to the one shown in an exemplary embodiment The schematic diagram realized, in Fig. 3 H, user's more control 32 that can set out to transfer more operational controls, Including the download control 34 of download original, user when triggering this download control 34, then triggers from cloud service The process that device is downloaded.Check download progress for the ease of user, after starting to download, can show on interface The download progress of artwork, as the download progress in Fig. 3 H indicates 36.When actual realization, can be to Fig. 3 H In for show control region and download original image time interface carry out transparency process.
The showing interface and mode that trigger download artwork are not defined by the present embodiment.
In step 311, when receiving the download instruction that the original image to this thumbnail is downloaded, read Take the identification information in this record, utilize this identification information to download from this Cloud Server and possess this identification information Original image, utilizes this original image to carry out covering display to this local thumbnail.
User can grow and triggers this thumbnail or trigger the download control of display on thumbnail, or user presses After the operation relevant to download provided according to terminal operates, terminal then can receive this thumbnail The download instruction that original image is downloaded, now, terminal then can read the mark in this thumbnail corresponding record Knowledge information, utilizes this identification information to download the original image possessing this identification information from this Cloud Server, and utilizing should This local thumbnail is carried out covering display by original image.
In step 312, the 3rd Storage Item in this record is set to sky, utilizes in this record first to deposit Storage item stores the store path of this original image.
After being successfully downloaded to original image from Cloud Server, show that user has the demand checking original image, this Time terminal then can delete this thumbnail, the 3rd Storage Item in this record is set to sky, and utilizes this record In the first Storage Item store the store path of this original image.
In subsequent process, terminal also can traverse the 3rd Storage Item in this record on the opportunity needing backup For sky, then determine that the image that this record is corresponding is original image, and further determine whether this original image is entered Row breviary processes, namely continues executing with step 304 and follow-up step.
In sum, the image processing method that the embodiment of the present invention provides, by the figure judging that record is corresponding As, during for thumbnail, the thumbnail arranging display allows to download original image, and supports backup at Cloud Server Original image be downloaded, after original image has been downloaded, then can be by the 3rd storage of corresponding record Item is set to sky, and utilizes the first Storage Item of record to store the storage address of the original image downloaded, thus realizes The recovery of original image.
Following for disclosure device embodiment, may be used for performing method of disclosure embodiment.For the disclosure The details not disclosed in device embodiment, refer to method of disclosure embodiment.
Fig. 4 is the block diagram according to a kind of image processing apparatus shown in an exemplary embodiment, as shown in Figure 4, In the terminal 110 that this image processing apparatus is applied in implementation environment shown in Fig. 1, this image processing apparatus bag Include but be not limited to: determine module 401, processing module 402 and replacement module 403.
This determines that module 401 can be configured to, from storing image in the terminal, determine pending The original image that breviary processes;
This processing module 402 can be configured to this being determined, this original image that module 401 is determined contracts Slightly process, obtain thumbnail;
This thumbnail that this replacement module 403 obtains after can being configured to process this processing module 402 replaces Change this original image.
In sum, the image processing apparatus that the embodiment of the present invention provides, by the image of storage in terminal Travel through, determine the original image that pending breviary processes, utilize thumbnail to replace original image to show; Owing to automatically the original image stored in terminal can be replaced with thumbnail, therefore solve in correlation technique because of Requiring the irregular high in the clouds storage carrying out photo of user and the manual cleaning in mobile phone space, running cost is relatively High problem;The thumbnail having reached to utilize memory space less replaces artwork to show, saves Memory space, simplifies the effect of image shows.
Fig. 5 is the block diagram according to a kind of image processing apparatus shown in another exemplary embodiment, such as Fig. 5 institute Showing, in the terminal 110 that this image processing apparatus is applied in implementation environment shown in Fig. 1, this image procossing fills Put and include but not limited to: determine module 501, processing module 502 and replacement module 503.
This determines that module 501 can be configured to, from storing image in the terminal, determine pending contracting The original image slightly processed.
Terminal is when determining whether image is the original image that pending breviary processes, it is possible to use the record of image In the 3rd Storage Item judge.
General, the record of each image at least includes for store original image storage address information first Storage Item, for storing the second Storage Item of identification information and for storing the of thumbnail storage address information Three Storage Items.
This identification information is after original image is successfully backed up to Cloud Server, Cloud Server distribute and feed back For uniquely identifying the information of this original image in cloud server end.
Obviously, the record of image can also store the characteristic information etc. of the filename of image, image.Literary composition The filename of part and the characteristic information of image can uniquely represent an image.
This processing module 502 can be configured to determining that the original image that module 501 is determined is carried out at breviary Reason, obtains thumbnail.
Terminal is carrying out breviary process to this original image, when obtaining thumbnail, can include at least the following two kinds Mode:
In first kind of way, terminal when carrying out breviary and processing to original image, former according to predetermined way extraction Pixel line in image, obtains thumbnail.Such as can extract a pixel line every predetermined bar pixel line. Terminal needs leniently to be drawn up pixel line, it is also possible to be drawn up pixel line from height.
In the second way, terminal can also directly by original image, at width, upwards and/or height upwards reduces, Obtain thumbnail.
The thumbnail that this replacement module 503 obtains after can being configured to process processing module 502 is replaced former Image.After obtaining thumbnail, terminal then can utilize this thumbnail to replace original image to show.
In a kind of possible implementation, determine that module 501 may include that traversal submodule 501a, sentences Disconnected submodule 501b and first determines submodule 501c.
This traversal submodule 501a can be configured in searching loop terminal the record of the image of storage;
This judgement submodule 501b can be configured to every the image traversed for traversal submodule 501a Record, when the second Storage Item in the record read be empty and the 3rd Storage Item in this record for sky time, Judge whether this image meets breviary condition.
When the second Storage Item in record is not empty, show that this second Storage Item storage has identification information, namely The original image of the image corresponding to this record is successfully backed up;When the 3rd Storage Item in record is empty, Show that the 3rd Storage Item does not store the storage address of thumbnail, namely the image corresponding to this record is also It is not thumbnail, now, then can be by spectral discrimination corresponding for this record for carry out at Cloud Server The original image of backup.
And in order to ensure that the image after reducing is still able to be full of the screen of terminal, to avoid affecting user to figure The normal viewing of picture, in disclosure embodiment, only sufficiently wide and the most sufficiently high to width image carries out breviary Process.
This first determines that submodule 501c can be configured as judging that submodule 501b judges that this image meets During breviary condition, this image is defined as the original image that pending breviary processes.
In a kind of possible implementation, this judgement submodule 501b, it is additionally operable to: read the width of this image To pixel PwWith height to pixel Ph;Work as Pw≥SwAnd Ph≥ShTime, then judge that this image meets breviary bar Part;Wherein, SwFor the width of terminal screen to pixel, ShFor the height of terminal screen to pixel.
In a kind of possible implementation, in order to both can guarantee that original image can be the most reduced, again Can guarantee that the image after breviary does not affect the normal viewing of user, or do not allow user perceive image by breviary, Terminal carries out breviary process to this original image, and when obtaining thumbnail, processing module 502 may include that first Calculating sub module 502a, the second calculating sub module 502b, second determine submodule 502c and reduce module 502d.
This first calculating sub module 502a can be configured to calculate PwWith SwRatio, obtain the first ratio;
This second calculating sub module 502b can be configured to calculate PhWith ShRatio, obtain the second ratio;
This second determines that submodule 502c can be configured to calculated for the first calculating sub module 502a Ratio minimum in one ratio and calculated second ratio of the second calculating sub module 502b is defined as drawdown ratio Example;
This reduces module 502d and can be configured to, with second and determine that what submodule 502c determined reduces ratio To the width of this original image and highly reduce respectively, obtain the thumbnail of this original image.
In a kind of possible implementation, in order to avoid original image continues to take memory space, and energy The file management system enough allowing terminal can hit this thumbnail, and this thumbnail is replaced this original image by terminal Time, replacement module 503 may include that replacement submodule 503a, sub module stored 503b and empties submodule 503c。
This replacement submodule 503a can be configured to delete original image, thumbnail is replaced this original image and carries out Display.
Terminal deletes this original image from the storage address storing this original image, and generates one for this thumbnail Storage address, by the storage address of this thumbnail storage to this generation.
The 3rd Storage Item storage that this sub module stored 503b can be configured to, with in the record of this original image The storage address of this thumbnail.
Owing to terminal generates a storage address, and the file management system of subsequent terminal for this thumbnail System need according to the storage address of the thumbnail of this generation just can find this thumbnail to show, therefore, Terminal needs the storage address utilizing the 3rd Storage Item in the record of this original image to store this thumbnail, namely The 3rd Storage Item in this record stores the address of this thumbnail.
This empties submodule 503c and can be configured to be set to the first Storage Item of record in this original image record Empty.
Owing to original image has been deleted, terminal is according to the storage of the original image of storage in the record of this original image Address, will not hit the original image of correspondence, in order to avoid read error occurs in the file management system of terminal, Terminal needs the first Storage Item of record in this record is set to sky.
In a kind of possible implementation, this image processing apparatus can also include generation module 504 and One memory module 505.
This generation module 504 can be configured to, when shooting obtains image, store this image, for this image Generate a record.
This first memory module 505 can be configured to, with first in the record that generation module 504 generates Storage Item stores the store path of this image.
Terminal can be provided with photographic head or for shooting the shooting parts of image, and terminal is utilizing shooting parts After shooting obtains image, this image can be stored.
For the ease of to the display of this image and other process, terminal after storage image, the literary composition of terminal Part management system can generate a record for this image.
When, after one image of terminal storage, needing to utilize the first Storage Item in the record of this image to store this figure The store path of picture, also will the store path of this image store to this first Storage Item.
In a kind of possible implementation, this image processing apparatus can also include: backup module 506, One acquisition module 507 and the second memory module 508.
This backup module 506 can be configured to the image that will be stored in being not backed up in this terminal, backups to cloud Server.
The resolution of the image obtained due to terminal taking may be higher, and high-resolution image then can account for With the bigger memory space of terminal, therefore to reduce image too much taking memory space, need figure As carrying out breviary, and the original image of image is backuped to Cloud Server, in the case of preventing original image from losing, It is also convenient for user when wanting to check original image, original image can be pulled from Cloud Server, not affect user couple Checking of original image.
This first acquisition module 507 can be configured to obtain the mark corresponding with this image of Cloud Server feedback Knowledge information.
The second Storage Item storage that this second memory module 508 can be configured to, with in the record of this image This identification information that first acquisition module 507 gets.
Cloud Server, after the image successfully storing some backup, can generate an identification information for this image, This identification information identifies this image for unique on Cloud Server.That is, on Cloud Server, different Image has different identification informations.
Cloud Server, can be to this identification information of terminal feedback after the image for backup generates identification information.Eventually End, after receiving this identification information, utilizes the second Storage Item in the record of this image to store this identification information, Also will this identification information storage in the second Storage Item in the record of this image.
In a kind of possible implementation, backup module 506 may include that the 3rd determines submodule 506a With backup submodule 506b.
3rd determines that submodule 506a can be configured to the record of image in this terminal of searching loop, will note The image that in record, the second Storage Item is empty is defined as this image being not backed up.
Terminal can store more image, and owing to the shooting moment of image is different, may be previous standby During part, the image having been taken by when previous backup carried out cloud backup, and arrived this after this previous backup The intermediate period of backup, terminal may also get other image, and now these images then may be not yet Being backed up, therefore cause some image in terminal to be backed up to Cloud Server, some image is the most standby Part is to Cloud Server.For this situation, terminal when the image needing backup not yet to back up to Cloud Server, The record of the image of storage can be traveled through.
When terminal passes through the record of image in searching loop terminal, owing to the second Storage Item in record is stored Identification information be that image is successfully backed up to Cloud Server and fed back by Cloud Server, if therefore certain note The second Storage Item in record is non-NULL, then generally indicate that the original image corresponding to this record is successfully backed up To Cloud Server;And if the second Storage Item of certain record is empty, then generally indicated that corresponding to this record Original image is not yet successfully backed up to Cloud Server.Therefore, the second Storage Item in record can be by terminal Empty image is defined as this image being not backed up.
This backup submodule 506b can be configured to determine the 3rd that what submodule 506a determined is not backed up This image, be sent to this Cloud Server and back up.
Terminal, at the image that will be not backed up, is sent to Cloud Server when backing up, can individually send one Image is to Cloud Server, it is also possible to send to Cloud Server after being packed by multiple images.
Optionally, terminal can provide the account corresponding with this terminal iidentification, and this account typically requires and takes at cloud Business device backs up, and the image in this terminal can be backed up in Cloud Server in the data base of this account.
Optionally, terminal can also install the application of certain cloud storage, and at the cloud corresponding to the application of this cloud storage Carrying out successful registration in server and obtain a legal account, this cloud storage is applied in this legal account logged After, corresponding for the application of the backup image in terminal to this cloud storage cloud can be taken by user by this legal account Business device, it is right that the image needing backup that legal account can be sent by this Cloud Server stores to this legal account institute In the data base answered.
In a kind of possible implementation, this image processing apparatus can also include: the first display module 509 Or second display module 510.
This first display module 509 can be configured to when according to record display image, when in this record When first Storage Item is non-NULL, show and this record according to the store path of the original image of the first Storage Item storage Corresponding original image.
Terminal, when according to record display image, if the first Storage Item in Ji Lu is non-NULL, generally indicates that The original image that this record is corresponding is the most deleted, namely means not yet this original image to be carried out breviary, and this is Because after breviary obtains thumbnail, the storage address of original image in original image and record can be deleted, the most then The original image corresponding with this record can be shown according to the store path of the original image of this first Storage Item storage.
When the 3rd Storage Item that this second display module 510 can be configured as in this record is non-NULL, root The thumbnail corresponding with this record is shown according to the store path of the thumbnail of the 3rd Storage Item storage.
Terminal, when according to record display image, if the 3rd Storage Item in Ji Lu is non-NULL, generally indicates that The thumbnail that this record is corresponding has generated, the most then can depositing according to the thumbnail of the 3rd Storage Item storage Storage path shows the thumbnail corresponding with this record.
All or part of by above-mentioned steps, the file management system of terminal i.e. achieves in picture library, profit With the thumbnail replacement to original image.
In a kind of possible implementation, this image processing apparatus can also include: the second acquisition module 511, Module 512, overlay module 513 and the 3rd memory module 514 are set.
This second acquisition module 511 can be configured to when showing thumbnail, obtains the 3rd Storage Item for being somebody's turn to do The record of the store path of thumbnail.
Owing to the 3rd Storage Item is for storing the store path of thumbnail, when the 3rd Storage Item is non-NULL, table The bright thumbnail that can hit storage according to the store path in the 3rd Storage Item, therefore terminal is at needs root During according to record display thumbnail, obtaining the 3rd Storage Item in this record is the record of the store path of this thumbnail.
This arranges module 512 can be configured in this record that the second acquisition module 511 gets first When Storage Item is empty, the artwork of this thumbnail of display is downloaded attribute and is positioned to allow for downloading.
When in this record, the first Storage Item is empty, terminal is permissible according to the store path in the 3rd Storage Item Demonstrate thumbnail, the most then can be that this thumbnail provides the function checking original image, also will show This thumbnail artwork download attribute be positioned to allow for download.
When the artwork download attribute of the thumbnail of display is arranged to allow to download, user can grow triggering should On thumbnail or triggering thumbnail, the download control of display, selects to download the original image of this thumbnail.
This overlay module 513 can be configured as receiving the original image to this thumbnail and be downloaded down When carrying instruction, read the identification information in this record, utilize this identification information to download from this Cloud Server and possess The original image of this identification information, utilizes this original image to carry out covering display to this local thumbnail.
User can grow and triggers this thumbnail or trigger the download control of display on thumbnail, or user presses After the operation relevant to download provided according to terminal operates, terminal then can receive this thumbnail The download instruction that original image is downloaded, now, terminal then can read the mark in this thumbnail corresponding record Knowledge information, utilizes this identification information to download the original image possessing this identification information from this Cloud Server, and utilizing should This local thumbnail is carried out covering display by original image.
3rd memory module 514 can be configured to the 3rd Storage Item in this record is set to sky, utilizes The first Storage Item in this record stores the store path of this original image.
After being successfully downloaded to original image from Cloud Server, show that user has the demand checking original image, this Time terminal then can delete this thumbnail, the 3rd Storage Item in this record is set to sky, and utilizes this record In the first Storage Item store the store path of this original image.
In subsequent process, terminal also can traverse the 3rd Storage Item in this record on the opportunity needing backup For sky, then determine that the image that this record is corresponding is original image, and further determine whether this original image is entered Row breviary processes.
In sum, the image processing apparatus that the embodiment of the present invention provides, by the image of storage in terminal Travel through, determine the original image that pending breviary processes, utilize thumbnail to replace original image to show; Owing to automatically the original image stored in terminal can be replaced with thumbnail, therefore solve in correlation technique because of Requiring the irregular high in the clouds storage carrying out photo of user and the manual cleaning in mobile phone space, running cost is relatively High problem;The thumbnail having reached to utilize memory space less replaces artwork to show, saves Memory space, simplifies the effect of image shows.
Store the second Storage Item of identification information by being used in image record and deposit for storing thumbnail 3rd Storage Item of storage address information, it is determined that image meets pending breviary condition, when the second Storage Item is non- When empty and the 3rd Storage Item be empty, show that this image has been backed up but not yet carried out breviary process, therefore This image can be defined as the original image that pending breviary processes;Due to the record by image, can be accurately Quickly judge the original image whether image processes as pending breviary, improve efficiency and the accuracy of judgement.
By width is more than the width of terminal screen, and height is more than the image of the width of terminal screen, really It is set to the image meeting breviary condition, owing to the image of this feature is after carrying out scaled down, Ke Yi One less in width or height is contracted to the limit corresponding with screen identical time, it is to avoid in width or height A bigger distortion when reducing, it is ensured that the display effect of thumbnail.
By being defined as reducing ratio by ratio minimum in the first ratio and the second ratio, utilize this drawdown ratio When example to the width of original image and highly reduces respectively, can be on the premise of reducing as far as possible, breviary Figure is still able to take the whole screen of terminal, and from the point of view of user, the thumbnail and the original image that view do not have There is difference.
By when utilizing thumbnail to replace original image, deleting this original image, and by record corresponding for this image In the first Storage Item be empty, utilize record in the 3rd Storage Item storage thumbnail storage address, thus Making can be according to the first Storage Item and the 3rd Storage Item in subsequent process, it is determined that it is right that this record has only existed The thumbnail answered, it is possible to this thumbnail is shown.
By when shooting obtains an image, generate a record for this image, and utilize the in record One Storage Item stores the store path of this image, in order to the file management system in terminal can utilize this record Show this image.
By storing identification information in the record of image, in order to this second Storage Item of later use stores Identification information, it is determined that the image that this record is corresponding had been backed up.
When being non-NULL by the first Storage Item in record, it is determined that the image that record is corresponding is original image, now Then can show this original image according to the store path in the first Storage Item, the 3rd Storage Item in record is During non-NULL, it is determined that the image that record is corresponding is thumbnail, the most then can be according to the storage in the 3rd Storage Item Path shows this thumbnail;After generating thumbnail, in order to reduce memory space, original image would generally It is directly deleted, therefore cannot determine whether original image is backed up, or also cannot determine whether for thumbnail, And by the second Storage Item in record and the 3rd Storage Item, when according to record display image, it is also possible to fast Speed judges that the image that record is corresponding is the most successfully backed up, it is also possible to quickly judge the image that record is corresponding Whether it is thumbnail.
By when judging to record corresponding image as thumbnail, the thumbnail arranging display allows to download artwork Picture, and support backup is downloaded, after having downloaded original image, then at the original image of Cloud Server 3rd Storage Item of corresponding record can be set to sky, and utilize the first Storage Item storage of record to download The storage address of original image, thus realize the recovery of original image.
About the device in above-described embodiment, wherein modules performs the concrete mode of operation relevant The embodiment of the method is described in detail, explanation will be not set forth in detail herein.
The disclosure one exemplary embodiment provides a kind of image processing apparatus, it is possible to realize what the disclosure provided Image processing method, this image processing apparatus includes: processor, for storing processor executable Memorizer;
Wherein, processor is configured to:
Traversal storage image in the terminal, determines the original image that pending breviary processes;
This original image is carried out breviary process, obtains thumbnail;
This thumbnail is replaced this original image.
Fig. 6 is the block diagram according to a kind of image processing apparatus shown in another exemplary embodiment.Such as, dress Putting 600 can be the terminal with image shows function, such as smart mobile phone, photographing unit, video camera, many Media player, it is also possible to for computer, digital broadcast terminal, messaging devices, game console, Tablet device, armarium, body-building equipment, personal digital assistant etc..
With reference to Fig. 6, device 600 can include following one or more assembly: processes assembly 602, memorizer 604, power supply module 606, multimedia groupware 608, audio-frequency assembly 610, input/output (I/O) interface 612, Sensor cluster 614, and communications component 616.
Process assembly 602 and generally control the integrated operation of device 600, such as with display, call, number The operation being associated according to communication, camera operation and record operation.Process assembly 602 and can include one or many Individual processor 618 performs instruction, to complete all or part of step of above-mentioned method.Additionally, process Assembly 602 can include one or more module, it is simple to process between assembly 602 and other assemblies is mutual. Such as, process assembly 602 and can include multi-media module, to facilitate multimedia groupware 608 and to process assembly Mutual between 602.
Memorizer 604 is configured to store various types of data to support the operation at device 600.These The example of data includes any application program for operation on device 600 or the instruction of method, contact person Data, telephone book data, message, picture, video etc..Memorizer 604 can be by any kind of volatile Property or non-volatile memory device or combinations thereof realize, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), Programmable read only memory (PROM), read only memory (ROM), magnetic memory, flash memory, Disk or CD.
The various assemblies that power supply module 606 is device 600 provide electric power.Power supply module 606 can include electricity Management system, one or more power supplys, and other generate, manage and distribute electric power phase with for device 600 The assembly of association.
The screen of one output interface of offer that multimedia groupware 608 is included between device 600 and user. In certain embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).If screen Curtain includes that touch panel, screen may be implemented as touch screen, to receive the input signal from user.Touch Touch panel and include that one or more touch sensor is with the gesture on sensing touch, slip and touch panel.Touch Touch sensor and can not only sense touch or the border of sliding action, but also detect and touch or slide Relevant persistent period and pressure.In certain embodiments, multimedia groupware 608 includes a preposition shooting Head and/or post-positioned pick-up head.When device 600 is in operator scheme, during such as screening-mode or video mode, front Put photographic head and/or post-positioned pick-up head can receive outside multi-medium data.Each front-facing camera and rearmounted Photographic head can be a fixing optical lens system or have focal length and optical zoom ability.
Audio-frequency assembly 610 is configured to output and/or input audio signal.Such as, audio-frequency assembly 610 includes One mike (MIC), when device 600 is in operator scheme, such as call model, logging mode and voice During recognition mode, mike is configured to receive external audio signal.The audio signal received can be entered One step is stored in memorizer 604 or sends via communications component 616.In certain embodiments, audio-frequency assembly 610 also include a speaker, are used for exporting audio signal.
I/O interface 612 provides interface, above-mentioned peripheral interface for processing between assembly 602 and peripheral interface module Module can be keyboard, puts striking wheel, button etc..These buttons may include but be not limited to: home button, sound Amount button, start button and locking press button.
Sensor cluster 614 includes one or more sensor, for providing various aspects for device 600 State estimation.Such as, what sensor cluster 614 can detect device 600 opens/closed mode, assembly Relative localization, such as assembly is display and the keypad of device 600, and sensor cluster 614 is all right Detection the device 600 or position change of 600 1 assemblies of device, existence that user contacts with device 600 or Do not exist, device 600 orientation or acceleration/deceleration and the variations in temperature of device 600.Sensor cluster 614 can To include proximity transducer, it is configured to when there is no any physical contact object near detecting. Sensor cluster 614 can also include optical sensor, such as CMOS or ccd image sensor, is used for becoming Use as in application.In certain embodiments, this sensor cluster 614 can also include acceleration transducer, Gyro sensor, Magnetic Sensor, pressure transducer or temperature sensor.
Communications component 616 is configured to facilitate the logical of wired or wireless mode between device 600 and other equipment Letter.Device 600 can access wireless network based on communication standard, such as Wi-Fi, 2G or 3G, or they Combination.In one exemplary embodiment, communications component 616 receives wide from outside via broadcast channel The broadcast singal of broadcast management system or broadcast related information.In one exemplary embodiment, communications component 616 Also include near-field communication (NFC) module, to promote junction service.Such as, can be based on penetrating in NFC module Frequency identifies (RFID) technology, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, indigo plant Tooth (BT) technology and other technologies realize.
In the exemplary embodiment, device 600 can by one or more application specific integrated circuits (ASIC), Digital signal processor (DSP), digital signal processing appts (DSPD), PLD (PLD), Field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are real Existing, it is used for performing above-mentioned body weight information getting method.
In the exemplary embodiment, a kind of non-transitory computer-readable storage medium including instruction is additionally provided Matter, such as, include the memorizer 604 of instruction, and above-mentioned instruction can be performed by the processor 618 of device 600 with complete Become above-mentioned body weight information getting method.Such as, non-transitory computer-readable recording medium can be ROM, Random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..
Those skilled in the art, after considering description and putting into practice invention disclosed herein, will readily occur to these public affairs Other embodiment opened.The application is intended to any modification, purposes or the adaptations of the disclosure, These modification, purposes or adaptations are followed the general principle of the disclosure and include that the disclosure is not disclosed Common knowledge in the art or conventional techniques means.Description and embodiments is considered only as exemplary , the true scope of the disclosure and spirit are pointed out by claim below.
It should be appreciated that the disclosure is not limited to accurate knot described above and illustrated in the accompanying drawings Structure, and various modifications and changes can carried out without departing from the scope.The scope of the present disclosure is only by appended Claim limits.

Claims (21)

1. an image processing method, it is characterised in that be applied in terminal, described method includes:
Traversal is stored in the image in described terminal, determines the original image that pending breviary processes;
Described original image is carried out breviary process, obtains thumbnail;
Described thumbnail is replaced described original image.
Method the most according to claim 1, it is characterised in that described traversal is stored in described terminal Image, determine the original image that pending breviary processes, including:
The record of image of storage in terminal described in searching loop, the record of each image at least includes for Store the first Storage Item of original image storage address information, for storing the second Storage Item and the use of identification information In the 3rd Storage Item of storage thumbnail storage address information, described identification information is that described original image is by success After backing up to Cloud Server, described Cloud Server distribute and feed back for unique in described cloud server end Identify the information of described original image;
The record of every image for traversing, when the second Storage Item in the described record read is not empty And the 3rd Storage Item in described record is when being empty, it is judged that whether described image meets breviary condition;
When described image meets described breviary condition, described image is defined as the former of pending breviary process Image.
Method the most according to claim 2, it is characterised in that described judge whether described image meets Breviary condition, including:
Read the width of described image to pixel PwWith height to pixel Ph
Work as Pw≥SwAnd Ph≥ShTime, then judge that described image meets described breviary condition;
Wherein, SwFor the width of described terminal screen to pixel, ShFor the height of described terminal screen to pixel.
Method the most according to claim 3, it is characterised in that described described original image is carried out breviary Process, obtain thumbnail, including:
Calculate PwWith SwRatio, obtain the first ratio;
Calculate PhWith ShRatio, obtain the second ratio;
It is defined as reducing ratio by ratio minimum in described first ratio and described second ratio;
The ratio that reduces described in utilization to the width of described original image and highly reduces respectively, obtains described The thumbnail of original image.
Method the most according to claim 2, it is characterised in that described by described for the replacement of described thumbnail Original image, including:
Delete described original image, the described thumbnail described original image of replacement is shown;
The 3rd Storage Item in the record of described original image is utilized to store the storage address of described thumbnail;
First Storage Item of record in described original image record is set to sky.
Method the most according to claim 2, it is characterised in that described method also includes:
When shooting obtains image, store described image, generate a record for described image;
The first Storage Item in described record is utilized to store the store path of described image.
Method the most according to claim 2, it is characterised in that described method also includes:
Will be stored in the image being not backed up in described terminal, backup to described Cloud Server;
Obtaining the identification information corresponding with described image of described Cloud Server feedback, described identification information is used for Described image is uniquely identified at described Cloud Server;
The second Storage Item in the record of described image is utilized to store described identification information.
Method the most according to claim 7, it is characterised in that described in will be stored in described terminal not The image of backup, backups to described Cloud Server, including:
The record of image in terminal described in searching loop, is defined as the image that the second Storage Item in record is empty The described image being not backed up;
The described image that will be not backed up, is sent to described Cloud Server and backs up.
Method the most according to claim 2, it is characterised in that described method also includes:
When according to record display image, when the first Storage Item in described record is non-NULL, according to described The store path of the original image of the first Storage Item storage shows the original image corresponding with described record;
When the 3rd Storage Item in described record is non-NULL, according to the thumbnail of described 3rd Storage Item storage Store path show and thumbnail corresponding to described record.
10. according to described method arbitrary in claim 2 to 9, it is characterised in that described method is also wrapped Include:
When showing thumbnail, obtain the record of the store path that the 3rd Storage Item is described thumbnail;
When first Storage Item is empty in described record, the artwork of the described thumbnail of display is downloaded attribute and sets It is set to allow to download;
When receiving the download instruction that the original image to described thumbnail is downloaded, read in described record Identification information, utilize described identification information to download from described Cloud Server and possess the artwork of described identification information Picture, utilizes described original image to carry out covering display to local described thumbnail;
The 3rd Storage Item in described record is set to sky, utilizes the first Storage Item in described record to store institute State the store path of original image.
11. 1 kinds of image processing apparatus, it is characterised in that be applied in terminal, described device includes:
Determine module, be configured to from the image being stored in described terminal, determine at pending breviary The original image of reason;
Processing module, is configured to the described described original image determining that module is determined is carried out breviary process, Obtain thumbnail;
Replacement module, the described thumbnail obtained after being configured to process described processing module is replaced described former Image.
12. devices according to claim 11, it is characterised in that described determine module, including:
Traversal submodule, is configured in terminal described in searching loop the record of the image of storage, each image Record at least include the first Storage Item for storing original image storage address information, for storing mark Second Storage Item of information and for storing the 3rd Storage Item of thumbnail storage address information, described mark is believed Breath is after described original image is successfully backed up to Cloud Server, described Cloud Server distribute and being used for of feeding back The information of described original image is uniquely identified in described cloud server end;
Judge submodule, be configured to the record of every image that described traversal submodule is traversed, when The second Storage Item in the described record read is not that the 3rd Storage Item in empty and described record is for, time empty, sentencing Whether disconnected described image meets breviary condition;
First determines submodule, is configured as described judgement submodule and judges that described image meets described breviary During condition, described image is defined as the original image that pending breviary processes.
13. devices according to claim 12, it is characterised in that described judgement submodule, are additionally operable to:
Read the width of described image to pixel PwWith height to pixel Ph
Work as Pw≥SwAnd Ph≥ShTime, then judge that described image meets described breviary condition;
Wherein, SwFor the width of described terminal screen to pixel, ShFor the height of described terminal screen to pixel.
14. devices according to claim 13, it is characterised in that described processing module, including:
First calculating sub module, is configured to calculate PwWith SwRatio, obtain the first ratio;
Second calculating sub module, is configured to calculate PhWith ShRatio, obtain the second ratio;
Second determines submodule, is configured to described first calculated described first ratio of calculating sub module Ratio minimum in value and described second calculated described second ratio of calculating sub module is defined as drawdown ratio Example;
Reduce module, be configured to, with described second and determine that to reduce ratio the most right described in submodule determines The width of described original image and highly reducing, obtains the thumbnail of described original image.
15. devices according to claim 12, it is characterised in that described replacement module, including:
Replace submodule, be configured to delete described original image, the described thumbnail described original image of replacement is entered Row display;
Sub module stored, the 3rd Storage Item being configured to, with in the record of described original image stores described contracting The storage address of sketch map;
Empty submodule, be configured to the first Storage Item of record in described original image record is set to sky.
16. devices according to claim 12, it is characterised in that described device also includes:
Generation module, is configured to, when shooting obtains image, store described image, generates for described image Article one, record;
First memory module, the first storage being configured to, with in the described record that described generation module generates Item stores the store path of described image.
17. devices according to claim 12, it is characterised in that described device also includes:
Backup module, is configured to the image that will be stored in being not backed up in described terminal, backups to described cloud clothes Business device;
First acquisition module, is configured to obtain the mark corresponding with described image of described Cloud Server feedback Information, described identification information is for uniquely identifying described image at described Cloud Server;
Second memory module, the second Storage Item storage described the being configured to, with in the record of described image The described identification information that one acquisition module gets.
18. devices according to claim 17, it is characterised in that described backup module, including:
3rd determines submodule, is configured to the record of image in terminal described in searching loop, will be in record the The image that two Storage Items are empty is defined as the described image being not backed up;
Backup submodule, is configured to determine, by the described 3rd, the described image being not backed up that submodule is determined, It is sent to described Cloud Server back up.
19. devices according to claim 12, it is characterised in that described device also includes:
First display module, is configured to when according to record display image, when first in described record is deposited When storage item is non-NULL, show and described record according to the store path of the original image of described first Storage Item storage Corresponding original image;
Second display module, when the 3rd Storage Item being configured as in described record is non-NULL, according to described The store path of the thumbnail of the 3rd Storage Item storage shows the thumbnail corresponding with described record.
20. according to described device arbitrary in claim 12 to 19, it is characterised in that described device is also Including:
Second acquisition module, is configured to when showing thumbnail, and obtaining the 3rd Storage Item is described thumbnail The record of store path;
Module is set, is configured to the first Storage Item in the described record that described second acquisition module gets During for sky, the artwork of the described thumbnail of display is downloaded attribute and is positioned to allow for downloading;
Overlay module, is configured as receiving the download instruction that the original image to described thumbnail is downloaded Time, read the identification information in described record, utilize described identification information to download from described Cloud Server and possess The original image of described identification information, utilizes described original image to carry out covering display to local described thumbnail;
3rd memory module, is configured to the 3rd Storage Item in described record is set to sky, utilizes described note The first Storage Item in record stores the store path of described original image.
21. 1 kinds of image processing apparatus, it is characterised in that be applied in terminal, described device includes:
Processor;
For storing the memorizer of described processor executable;
Wherein, described processor is configured to:
From the image being stored in described terminal, determine the original image that pending breviary processes;
Described original image is carried out breviary process, obtains thumbnail;
Described thumbnail is replaced described original image.
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