CN105956185B - A kind of application searches method and system, application searches client, user terminal - Google Patents

A kind of application searches method and system, application searches client, user terminal Download PDF

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Publication number
CN105956185B
CN105956185B CN201610389911.7A CN201610389911A CN105956185B CN 105956185 B CN105956185 B CN 105956185B CN 201610389911 A CN201610389911 A CN 201610389911A CN 105956185 B CN105956185 B CN 105956185B
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Prior art keywords
screenshot
application
application searches
instruction
client
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CN105956185A (en
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解文静
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Guangdong Genius Technology Co Ltd
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Guangdong Genius Technology Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/951—Indexing; Web crawling techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour

Abstract

The present embodiments relate to Internet technical field, a kind of application searches method and system, application searches client, user terminal are disclosed, which includes: to obtain application searches instruction；Prompt is uploaded using screenshot to respond application searches instruction；The screenshot of applying uploaded is obtained, and this is reported into server-side using screenshot；Wherein, this is used to judge whether there is for server-side using screenshot applies the matched target screenshot of screenshot with this, if it does, returning to the description information and downloading portal of application belonging to target screenshot as server-side；Receive the description information and downloading portal of the application that server-side returns.Implement the embodiment of the present invention, can rapidly and accurately search the application that user wants.

Description

A kind of application searches method and system, application searches client, user terminal
Technical field
The present embodiments relate to Internet technical field more particularly to a kind of application searches method and system, using searching Rope client, user terminal.
Background technique
Currently, including that (such as private tutor's machine, point are read for smart phone, smartwatch, tablet computer and education class of electronic devices Machine) user terminal on can all be equipped with application searches client (such as application market, application shop), user pass through application searches Rope client can the desired application of removal search oneself from the application (also referred to as third party application, abbreviation APP) of magnanimity. In practice, in the case where user does not know Apply Names, user can only be by application searches client from the application of magnanimity In wash in a pan oneself desired application at leisure, it is clear that this mode is difficult to rapidly and accurately search the application that user wants.
Summary of the invention
The embodiment of the invention discloses a kind of application searches method and system, application searches client, user terminal, can Rapidly and accurately search the application that user wants.
First aspect of the embodiment of the present invention discloses a kind of application searches method, comprising:
Obtain application searches instruction；
Prompt is uploaded using screenshot to respond the application searches instruction；
Obtain upload applies screenshot, and the application screenshot is reported to server-side；Wherein, the application screenshot is used for For the server-side recognize whether with the matched target screenshot of application screenshot, if it does, being returned by the server-side Return the description information and downloading portal of application belonging to the target screenshot；
Receive the description information and downloading portal of the application that the server-side returns.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the acquisition application searches instruction, Include:
Detect the gesture inputted on application searches interface；
Judge whether the gesture-type belongs to preset search gesture-type, if belonged to, generates application searches instruction；
Alternatively, the acquisition application searches instruction, comprising:
The parameter of touching to application search interface is detected, the parameter of touching includes touching pressure and touching duration；
Touch whether pressure is more than preset threshold described in judgement, if it exceeds preset threshold, touching duration described in judgement is No is more than preset duration, if it exceeds preset duration, generates application searches instruction.
As an alternative embodiment, the prompt, which uploads, applies screenshot in first aspect of the embodiment of the present invention To respond the application searches instruction, comprising:
To respond the application searches instruction, the prompted dialog frame includes prompt information, uploads output prompted dialog frame Control and screenshot control, the prompt information apply screenshot for prompting to upload；
What the acquisition uploaded applies screenshot, comprising:
When the uploading control is operated, a pre-stored at least history screenshot is recalled；
The target histories screenshot chosen from an at least history screenshot is detected, as using screenshot；
Alternatively, screenshot is applied in the acquisition upload, comprising:
When the screenshot control is operated, camera is called to capture preview image；
Detection is directed to the shooting instruction of the preview image；
It controls the camera to shoot the preview image, obtains shooting image；
Screenshot box is loaded on the shooting image；
Detection is directed to the adjustment instruction of the screenshot box, and the adjustment instruction, which is used to indicate, carries out size to the screenshot box Adjustment and/or position adjustment；
The adjustment of the adjustment instruction instruction is executed to the screenshot box；
Screenshot instruction is detected, screenshot is carried out to the shooting image using screenshot box adjusted, as using screenshot.
As an alternative embodiment, in first aspect of the embodiment of the present invention, it is described will be on the application screenshot It reports to server-side, comprising:
Judge whether the size using screenshot is more than default size, if it does, generating the contracting using screenshot Sketch map；
Cloud is uploaded to using the thumbnail of screenshot by described；
And the cloud is uploaded to after the application screenshot is divided into multiple sub-pictures packets；Wherein, existed by the cloud After having received the multiple sub-pictures packet, the thumbnail is sent to server-side, so that the server-side receives the contracting After sketch map, the cloud Xiang Suoshu, which returns, agrees to receive message or rejection message；And by the cloud receive it is described same When meaning receives message, the multiple sub-pictures packet is sent to the server-side.
As an alternative embodiment, the application screenshot includes following in first aspect of the embodiment of the present invention Any one or more: the screenshot comprising complete application interface, the screenshot comprising application icon and including certain applications interface Screenshot.
Second aspect of the embodiment of the present invention discloses a kind of application searches client, comprising:
Instruction acquisition unit, for obtaining application searches instruction；
Prompt unit is uploaded, for prompting to upload using screenshot to respond the application searches instruction；
Screenshot acquiring unit, for obtaining the application screenshot uploaded；
Screenshot uploading unit, for the application screenshot to be reported to server-side；Wherein, the application screenshot is used for for institute State server-side recognize whether with the matched target screenshot of application screenshot, if it does, by the server-side return institute State the description information and downloading portal of application belonging to target screenshot；
Information receiving unit, for receiving the description information and downloading portal of the application that the server-side returns.
As an alternative embodiment, in second aspect of the embodiment of the present invention, described instruction acquiring unit includes:
Gestures detection subelement, for detecting the gesture inputted on application searches interface；
Type judgment sub-unit, for judging whether the gesture-type belongs to preset search gesture-type；
First generates subelement, is to generate application when belonging to and search for the judging result in the type judgment sub-unit Suo Zhiling；
Alternatively, described instruction acquiring unit includes:
Parameter detecting unit, for detecting the parameter of touching to application search interface, the parameter of touching includes touching pressure Power and touch duration；
Parameter judging unit, for judge it is described touch whether pressure is more than preset threshold, if it exceeds preset threshold, sentences Touch whether duration is more than preset duration described in disconnected, if it exceeds preset duration；
Second generation unit, it is raw when for touching duration more than preset duration described in the parameter judging unit judgement It is instructed at application searches.
As an alternative embodiment, the upload prompt unit is specific in second aspect of the embodiment of the present invention For exporting prompted dialog frame to respond the application searches instruction, the prompted dialog frame includes prompt information, uploading control And screenshot control, the prompt information apply screenshot for prompting to upload；
The screenshot acquiring unit includes:
Screenshot recalls subelement, for when the uploading control is operated, recalling a pre-stored at least history Screenshot；
Detection sub-unit is chosen, for detecting the target histories screenshot chosen from an at least history screenshot, is made For using screenshot；
Alternatively, the screenshot acquiring unit includes:
Camera transfers subelement, for calling camera to capture preview image when the screenshot control is operated；
Control shooting subelement controls the camera to institute for detecting the shooting instruction for being directed to the preview image It states preview image to be shot, obtains shooting image；
Screenshot box loads subelement, for loading screenshot box on the shooting image, and detects and is directed to the screenshot box Adjustment instruction, the adjustment instruction be used to indicate to the screenshot box carry out size adjustment and/or position adjustment；And it is right The screenshot box executes the adjustment of the adjustment instruction instruction；
The shooting image is carried out using screenshot box adjusted for detecting screenshot instruction using screenshot subelement Screenshot, as using screenshot.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the screenshot uploading unit includes:
Size judgment sub-unit, for judging whether the size using screenshot is more than default size；
Thumbnail generates subelement, for the judging result in the size judgment sub-unit be more than when, described in generation Using the thumbnail of screenshot；
Subelement is uploaded, for the thumbnail using screenshot to be uploaded to cloud, and the application screenshot is divided At uploading to the cloud after multiple sub-pictures packets；Wherein, by the cloud after having received the multiple sub-pictures packet, by institute It states thumbnail and is sent to server-side, so that the cloud Xiang Suoshu, which returns, to be agreed to receive after the server-side receives the thumbnail Message or rejection message；And by the cloud when receiving the agreement reception message, by the multiple sub-pictures Packet is sent to the server-side.
As an alternative embodiment, the application screenshot includes following in second aspect of the embodiment of the present invention Any one or more: the screenshot comprising complete application interface, the screenshot comprising application icon and including certain applications interface Screenshot.
The third aspect of the embodiment of the present invention discloses a kind of application searches system, comprising:
Application searches client for obtaining application searches instruction, and prompts to upload using screenshot to respond the application Search instruction, and the application screenshot uploaded is obtained, and the application screenshot is reported into server-side；
The server-side, it is described using screenshot for receiving, and recognize whether and the matched mesh of the application screenshot Mark screenshot, if it does, to the application searches client return application belonging to the target screenshot description information and Downloading portal；
The application searches client, be also used to receive the application that the server-side returns description information and under It is loaded into mouth.
As an alternative embodiment, the application searches client obtains in the third aspect of the embodiment of the present invention The mode for taking application searches to instruct specifically:
Application searches client is for detecting the gesture inputted on application searches interface；
The application searches client for judging whether the gesture-type belongs to preset search gesture-type, if Belong to, generates application searches instruction；
Alternatively, the application searches client obtains the mode of application searches instruction specifically:
The application searches client is used to detect the parameter of touching to application search interface, and the parameter of touching includes touching And pressure and touch duration；
The application searches client touches whether pressure is more than preset threshold described in being used to judge, if it exceeds default threshold It is worth, touches whether duration is more than preset duration described in judgement, if it exceeds preset duration, generates application searches instruction.
As an alternative embodiment, the application searches client mentions in the third aspect of the embodiment of the present invention Show upload using screenshot in a manner of responding the application searches instruction specifically:
The application searches client responds the application searches instruction, the prompt pair for exporting prompted dialog frame Words frame includes prompt information, uploading control and screenshot control, and the prompt information applies screenshot for prompting to upload；
The application searches client obtains the mode using screenshot uploaded specifically:
The application searches client is used for when the uploading control is operated, and recalls a pre-stored at least Zhang Li History screenshot；
The application searches client is used to detect the target histories screenshot chosen from an at least history screenshot, As using screenshot；
Alternatively, the application searches client obtains the mode using screenshot uploaded specifically:
The application searches client is used for when the screenshot control is operated, and camera is called to capture preview image；
The application searches client is used to detect the shooting instruction for the preview image；
The application searches client shoots the preview image for controlling the camera, obtains shooting figure Picture；
The application searches client is for loading screenshot box on the shooting image；
The application searches client is used to detect the adjustment instruction for the screenshot box, and the adjustment instruction is for referring to Show and size adjustment and/or position adjustment are carried out to the screenshot box；
The application searches client is used to execute the screenshot box adjustment of the adjustment instruction instruction；
The application searches client for detect screenshot instruction, using screenshot box adjusted to the shooting image into Row screenshot, as using screenshot.
As an alternative embodiment, the application searches system is also wrapped in the third aspect of the embodiment of the present invention Include cloud, the application searches client is by the mode for reporting to server-side using screenshot specifically:
The application searches client is for judging whether the size using screenshot is more than default size, if super It crosses, generates the thumbnail using screenshot；
The application searches client is used to upload to cloud using the thumbnail of screenshot for described；
And the application screenshot for described in being divided into after multiple sub-pictures packets and uploading to by the application searches client Cloud；
The cloud is used for after having received the multiple sub-pictures packet, and the thumbnail is sent to the server-side；
The server-side is for after receiving the thumbnail, the cloud Xiang Suoshu to return to agreement and receives message or rejection Message；
The cloud is used to that the multiple sub-pictures packet to be sent to the clothes when receiving the agreement reception message Business end.
As an alternative embodiment, the application screenshot includes following in the third aspect of the embodiment of the present invention Any one or more: the screenshot comprising complete application interface, the screenshot comprising application icon and including certain applications interface Screenshot.
As an alternative embodiment, the server-side identifies whether to deposit in the third aspect of the embodiment of the present invention With the mode using the matched target screenshot of screenshot specifically:
The server-side is used to carry out the application screenshot binary conversion treatment, and will apply screenshot after binary conversion treatment It is divided into multiple block of pixels, and to the progress of the corresponding pixel value of all pixels in each block of pixels or operation, obtains each block of pixels Or operation result form the down-sampling figure using screenshot；The obtained down-sampling figure is divided into multiple pixel regions Domain, by each pixel region all pixels point or operation result sum, obtain composition it is described using each of screenshot The characteristic information of pixel region；And judge to whether there is and each picture using screenshot in the screenshot library pre-established The matched target screenshot of the characteristic information in plain region is cut if it does, identification exists with the matched target of the application screenshot Figure.
Fourth aspect of the embodiment of the present invention discloses a kind of user terminal comprising second aspect of the embodiment of the present invention discloses The application searches client.
Compared with prior art, the embodiment of the present invention has the advantages that
In the embodiment of the present invention, application searches client can be prompted to upload and be answered after getting application searches instruction With screenshot, and obtains the application screenshot of upload and report to server-side, and server-side exists in identification and applies screenshot with this When the target screenshot matched, the description information and downloading for returning to application belonging to the target screenshot can be sent out to application searches client Entrance, to complete the search of application.As it can be seen that implement the embodiment of the present invention, it, can be in the case where user does not know Apply Names The application that user wants quickly and accurately is searched by the application matched method of screenshot, so that quickly and accurately searching for not The application of well-known title is possibly realized.In addition, implementing the embodiment of the present invention, may be obtained when can also avoid searching for by Apply Names To the defect that can not rapidly and accurately search the application that user wants caused by the consistent different application of multiple Apply Names, Improve the efficiency and accuracy rate of application searches.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is a kind of flow diagram of application searches method disclosed by the embodiments of the present invention；
Fig. 2 is a kind of schematic diagram of prompted dialog frame of application searches client output disclosed by the embodiments of the present invention；
Fig. 3 is the schematic diagram of three kinds of applications screenshot disclosed by the embodiments of the present invention；
Fig. 4 is the flow diagram of another application searches method disclosed by the embodiments of the present invention；
Fig. 5 is a kind of structural schematic diagram of application searches client disclosed by the embodiments of the present invention；
Fig. 6 is the structural schematic diagram of another application searches client disclosed by the embodiments of the present invention；
Fig. 7 is the structural schematic diagram of another application searches client disclosed by the embodiments of the present invention；
Fig. 8 is a kind of structural schematic diagram of application searches system disclosed by the embodiments of the present invention；
Fig. 9 is a kind of structural schematic diagram of user terminal disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of application searches method and system, application searches client, user terminal, can Rapidly and accurately search the application that user wants.Attached drawing is combined below to be described in detail.
Embodiment one
Referring to Fig. 1, Fig. 1 is a kind of flow diagram of application searches method disclosed by the embodiments of the present invention.Such as Fig. 1 institute Show, which may comprise steps of.
101, application searches client obtains application searches instruction.
In the embodiment of the present invention, application searches client may include application market, application shop, using the various use such as treasured In the application searches client of search application (also referred to as third party application, abbreviation APP), these application searches clients are logical It is whole to be often mounted on smart phone, smartwatch, tablet computer and education class of electronic devices (such as private tutor's machine, point reader) user On end.
As an alternative embodiment, user can start application searches client on the subscriber terminal, and control Application searches client enters application searches interface, in addition to answering comprising all kinds of actives are recommended to the user on the application searches interface It can also include search control except, correspondingly user, which can operate the search control, (such as clicks, is sliding, long By etc.), so that application searches client can detecte the operation for the search control that user includes to the application searches interface, into And generate application searches instruction.
As another optional embodiment, user can input gesture on above-mentioned application searches interface, accordingly Ground application searches client can detecte the gesture inputted on application searches interface, and it is default to judge whether gesture-type belongs to Search gesture-type, if belonging to preset search gesture-type, generate application searches instruction；, whereas if being not belonging to pre- If search gesture-type, then without generate application searches instruction.In the embodiment of the present invention, gesture-type may include rotation hand Gesture, scaling gesture, slip gesture, division gesture, drag gesture, Alphabet Gesture, shape gesture etc., the embodiment of the present invention is not made It limits.For example, user can by plug-in unit that application searches client provides in application searches client preset shape Gesture " 0 " indicates search gesture-type, when application searches client detects the gesture inputted on application searches interface, and When judging gesture-type for shape gesture " 0 ", it is determined that gesture-type belongs to preset search gesture-type, generates application searches Instruction.Obviously, this easily to be controlled in such a way that gesture trigger application searches client generates application searches instruction Application searches client generates application searches instruction, promotes user experience.
As another optional embodiment, user can touch to using search interface, and correspondingly application is searched Rope client, which can detecte, touches parameter to application search interface, and it may include when touching pressure and touching that this, which touches parameter, Long, correspondingly application searches client may determine that this touches whether pressure is more than preset threshold (such as 0.2N), if be less than Preset threshold, then without generating application searches instruction；If it exceeds preset threshold, further judge this touch duration whether be more than Preset duration (such as 2 seconds), if it exceeds preset duration, generates application searches instruction.Obviously, it is this by judgement touch parameter come Triggering application searches client generate application searches instruction mode can accurately, control to mistaken collision preventing application searches client Application searches instruction is generated, user experience is promoted.
102, application searches Client-Prompt is uploaded using screenshot with response application search instruction.
As another optional embodiment, in above-mentioned steps 102, application searches Client-Prompt, which uploads, applies screenshot It can be in a manner of response application search instruction are as follows:
Application searches client exports prompted dialog frame with response application search instruction, wherein the prompted dialog frame includes Prompt information, uploading control and screenshot control, the prompt information apply screenshot for prompting to upload.Referring to Figure 2 together, scheme 2 be a kind of schematic diagram of prompted dialog frame of application searches client output disclosed by the embodiments of the present invention.As shown in Fig. 2, answering Not only include uploading control and screenshot control with the prompted dialog frame that search client exports, further includes being answered for prompting to upload With the prompt information " please upload using screenshot " of screenshot.Wherein, uploading control is mainly used for uploading pre-stored using screenshot, And screenshot control is mainly used for the instant screenshot in the scene of carrying out, and applies screenshot to obtain.
103, application searches client obtains the screenshot of applying uploaded, and will report to server-side using screenshot；Wherein, should It is used to recognize whether for server-side using screenshot to apply the matched target screenshot of screenshot with this, if it does, by server-side Return to the description information and downloading portal of application belonging to target screenshot.
As an alternative embodiment, user can be to prompted dialog frame by taking prompted dialog frame shown in Fig. 2 as an example Including uploading control operated (such as click, slide, long-pressing), correspondingly application searches client is grasped in uploading control When making, a pre-stored at least history screenshot can be recalled, it is possible to further detect user from least one recalled The target histories screenshot chosen in history screenshot, as using screenshot.In the embodiment of the present invention, when transmission control part is operated, answer With search client can be recalled from the memory space of the user terminal where application searches client it is pre-stored at least One history screenshot, alternatively, application searches client can also from where application searches client user terminal bind Wearable device pre-stored at least a history screenshot, the embodiment of the present invention is recalled in wearable device to be not construed as limiting.Particularly, Using the pre-stored at least history screenshot of wearable device, accounting for the memory space of user terminal can be effectively reduced With rate.
As an alternative embodiment, user can be to prompt pair still by taking prompted dialog frame shown in Fig. 2 as an example The screenshot control that words frame includes is operated and (such as clicks, slides, long-pressing), and correspondingly application searches client is in screenshot control When being operated, camera can be called to capture preview image, when interface of the user to preview image operates or claps physics When taking the photograph key and being operated (as click), application searches client can detecte the shooting instruction for preview image, correspondingly Application searches client can control camera and shoot to preview image, obtain shooting image；Further application searches Client can export the shooting image and load screenshot box on the shooting image, wherein screenshot box can be rectangle screenshot Frame, round screenshot box, prismatic screenshot box etc., the embodiment of the present invention is not construed as limiting；Further user can be by gesture side Formula input is directed to the adjustment instruction of screenshot box, and correspondingly application searches client can detecte the adjustment instruction for screenshot box, The adjustment instruction, which is used to indicate, carries out size adjustment and/or position adjustment to screenshot box；And application searches client can be right Screenshot box executes the adjustment (such as size adjustment and/or position adjustment) of adjustment instruction instruction；In application searches client to screenshot After frame executes the adjustment of adjustment instruction instruction, user can input screenshot instruction, and correspondingly application searches client can be examined Screenshot instruction is surveyed, and screenshot is carried out to shooting image using screenshot box adjusted, as using screenshot.Obviously, this implementation Mode allows user to pass through screenshot control come the instant screenshot in the scene of carrying out, and applies screenshot to obtain.Pass through this embodiment party Formula wants the application of search and applies screenshot even if the memory space of user terminal is not previously stored with user, and user can also be with Carry out the instant screenshot in scene by screenshot control, apply screenshot to obtain, so as to neatly, scene immediately answered With screenshot, user experience is improved.
In the embodiment of the present invention, using screenshot may include it is following any one or more: comprising complete application interface Screenshot, the screenshot comprising application icon and the screenshot comprising certain applications interface.Wherein, the screenshot comprising complete application interface Refer to that completely carrying out screenshot to some application interface of application obtains using screenshot, as shown in A in fig. 3；Include application drawing Target screenshot refers to that completely carrying out screenshot to application icon obtains using screenshot, as shown by B in fig. 3；Comprising certain applications circle The screenshot in face refers to that carrying out local screenshot to some application interface of application obtains using screenshot, as shown in C in Fig. 3.
As an alternative embodiment, application searches client will report to clothes using screenshot in above-mentioned steps 103 The mode at end of being engaged in can be with are as follows:
Whether the judgement of application searches client is more than default size (such as 3M) using the size of screenshot, if it does, generating Cloud is uploaded to using the thumbnail of screenshot, and by the thumbnail of application screenshot；And multiple sub-pictures will be divided into using screenshot Cloud is uploaded to after packet；Wherein, thumbnail is sent to server-side, service termination after having received multiple sub-pictures packets by cloud After receiving thumbnail, is returned to cloud and agree to receive message or rejection message；And cloud receive agree to receive disappear When breath, multiple sub-pictures packets are sent to server-side, server-side can be combined multiple sub-pictures packets, recover to apply and cut Figure.This embodiment can save transfer resource, and bigger application screenshot is made to can be adapted to transmit in a network.And And sub-pictures packet is sent to by server-side according to the feedback of server-side using cloud, it can work overloadingly to avoid server-side.
In the embodiment of the present invention, application searches client can be determined to apply according to image resolution ratio and picture size and be cut The size of figure.Wherein, image resolution ratio affects the size using screenshot with proportionate relationship, that is, applies the size and image of screenshot Resolution ratio it is square directly proportional.If keeping picture size constant, image resolution ratio is doubled, then applies the size of screenshot It is increased to original four times.
In the embodiment of the present invention, server-side recognizes whether the specific implementation that the matched target screenshot of screenshot is applied with this Mode will describe in detail in subsequent embodiment, not be described first herein.
104, application searches client receives the description information and downloading portal for the application that server-side returns.
In the embodiment of the present invention, server-side return application description information be mainly used for description application size, version, On-line time, developer and function introduction etc., the embodiment of the present invention is not construed as limiting.Wherein, downloading portal can be also downloading Address is also possible to the address etc. of the affiliated webpage of download address, and the embodiment of the present invention is not construed as limiting.
Wherein, implementing application searches method described in Fig. 1 can borrow in the case where user does not know Apply Names It helps using the matched method of screenshot and quickly and accurately searches the application that user wants, so that quickly and accurately searching for unknown The application of title is possibly realized.In addition, implementing application searches method described in Fig. 1, can also avoid searching for by Apply Names When may obtain rapidly and accurately searching what user wanted caused by the consistent different application of multiple Apply Names The defect of application improves the efficiency and accuracy rate of application searches.
Embodiment two
Referring to Fig. 4, Fig. 4 is the flow diagram of another application searches method disclosed by the embodiments of the present invention.Such as Fig. 4 Shown, which may comprise steps of.
401, the enabled instruction of application searches client detection user input.
In the embodiment of the present invention, user can be double-clicked the icon of application search client, make application searches client End can detecte the enabled instruction of user's input.
402, the start-up operation of application searches client executing and entrance application searches interface.
In the embodiment of the present invention, it has been described in detail in embodiment in front about application searches interface, herein not It repeats.
403, application searches client obtains user and is instructed by the application searches that application searches interface inputs.
In the embodiment of the present invention, application searches client obtains user and is referred to by the application searches that application searches interface inputs The specific implementation of order is described in detail in embodiment in front, does not repeat herein.
404, application searches Client-Prompt is uploaded using screenshot with response application search instruction.
In the embodiment of the present invention, application searches Client-Prompt is uploaded using screenshot with the specific of response application search instruction Implementation is described in detail in embodiment in front, does not repeat herein.
405, application searches client obtains the screenshot of applying uploaded, and will report to server-side using screenshot.
In the embodiment of the present invention, application searches client obtains the screenshot of applying uploaded, and will report to clothes using screenshot The specific implementation at end of being engaged in is described in detail in embodiment in front, does not repeat herein.
406, server-side recognizes whether to apply the matched target screenshot of screenshot with this, if it does not, executing step 407；, whereas if in the presence of step 408 is executed.
As an alternative embodiment, server-side recognizes whether to match with using screenshot in above-mentioned steps 406 The mode of target screenshot be specifically as follows:
Server-side carries out binary conversion treatment to application screenshot, and will be divided into multiple pixels using screenshot after binary conversion treatment Block, and the corresponding pixel value of all pixels in each block of pixels is carried out or operation, obtain each block of pixels or operation result Form the down-sampling figure for applying screenshot；And obtained down-sampling figure is divided into multiple pixel regions, by each picture In plain region all pixels point or operation result summation, obtain composition this using screenshot each pixel region feature letter Breath；And judge in the screenshot library pre-established with the presence or absence of characteristic information equal of each pixel region with application screenshot The target screenshot matched, if it does, identification exists and applies the matched target screenshot of screenshot；, whereas if being not present, identification is not In the presence of with apply the matched target screenshot of screenshot.Wherein, by binary conversion treatment, it can simplify operand, to improve matching Efficiency；By or operation, the effective information using screenshot can be enhanced, to improve matching accuracy.
As an alternative embodiment, server-side exists in the screenshot library for judging to pre-establish and applies screenshot Each pixel region the matched target screenshot of characteristic information after, further to application screenshot extract local feature, and The local feature of screenshot each in screenshot library is matched with the local feature of application screenshot, determines that each of screenshot library is cut The matching ratio of figure and the local feature of application screenshot, and judge in screenshot library the maximum screenshot of matching ratio whether with above-mentioned mesh It is consistent to mark screenshot, if unanimously, just identification exists and applies the matched target screenshot of screenshot；, whereas if it is inconsistent, then it identifies There is no with apply the matched target screenshot of screenshot.By this embodiment, presence can be more accurately recognised that With the application matched target screenshot of screenshot.
As an alternative embodiment, server-side exists in the screenshot library for judging to pre-establish and applies screenshot Each pixel region the matched target screenshot of characteristic information after, extract using screenshot apply screenshot feature；Pass through Position-sensitive Hash function algorithm is hashed to using screenshot feature, is generated and is applied screenshot hashed value；In preset hash table It is middle to search screenshot hashed value similar with application screenshot Hash value matches；According to each screenshot hashed value, looked into from screenshot library Look for each corresponding screenshot of screenshot hashed value；According to the Europe of the screenshot feature of each screenshot found and application screenshot feature Formula distance selects the smallest screenshot of Euclidean distance, and judges whether the smallest screenshot of Euclidean distance is consistent with above-mentioned target screenshot, If consistent, just identification exists and applies the matched target screenshot of screenshot；, whereas if inconsistent, then identification is not present and answers With the matched target screenshot of screenshot.By this embodiment, it can more accurately recognise that and exist and apply screenshot Matched target screenshot.
Optionally, server-side can in judging screenshot library the maximum screenshot of matching ratio and above-mentioned target screenshot one When causing, and judging that the smallest screenshot of Euclidean distance is also consistent with above-mentioned target screenshot, just identification exists and applies screenshot The target screenshot matched exists to more accurately recognise that and applies the matched target screenshot of screenshot.
407, server-side returns to application searches client and searches for issueless prompt information, and terminates this process.
408, server-side returns to the description information of application belonging to target screenshot to application searches client and is downloaded into Mouthful, and terminate this process.
Wherein, implementing application searches method described in Fig. 4 can borrow in the case where user does not know Apply Names It helps using the matched method of screenshot and quickly and accurately searches the application that user wants, so that quickly and accurately searching for unknown The application of title is possibly realized.In addition, implementing application searches method described in Fig. 2, can also avoid searching for by Apply Names When may obtain rapidly and accurately searching what user wanted caused by the consistent different application of multiple Apply Names The defect of application improves the efficiency and accuracy rate of application searches.
Embodiment three
Referring to Fig. 5, Fig. 5 is a kind of structural schematic diagram of application searches client disclosed by the embodiments of the present invention.Such as Fig. 5 Shown, which may include:
Instruction acquisition unit 501 for obtaining application searches instruction, and starts and uploads prompt unit 502；
Prompt unit 502 is uploaded, for prompting to upload using screenshot to respond application searches instruction, and starts screenshot and obtains Take unit 503；
Screenshot acquiring unit 503 for obtaining the application screenshot uploaded, and starts screenshot uploading unit 504；
Screenshot uploading unit 504 for this to be reported to server-side using screenshot, and starts information receiving unit 505；Its In, this is used to recognize whether for server-side to apply the matched target screenshot of screenshot with this using screenshot, if it does, by taking Business end returns to the description information and downloading portal of application belonging to target screenshot；
Information receiving unit 505, the description information and downloading portal of the application for receiving server-side return.
In the embodiment of the present invention, using screenshot may include it is following any one or more: comprising complete application interface Screenshot, the screenshot comprising application icon and the screenshot comprising certain applications interface.Wherein, the screenshot comprising complete application interface Refer to that completely carrying out screenshot to some application interface of application obtains using screenshot, as shown in A in fig. 3；Include application drawing Target screenshot refers to that completely carrying out screenshot to application icon obtains using screenshot, as shown by B in fig. 3；Comprising certain applications circle The screenshot in face refers to that carrying out local screenshot to some application interface of application obtains using screenshot, as shown in C in Fig. 3.
Wherein, by implementing application searches client described in Fig. 5, in the case where user does not know Apply Names, The application that user wants can be quickly and accurately searched by the application matched method of screenshot, so that quickly and accurately searching The application of Suo Weizhi title is possibly realized.In addition, by implement Fig. 5 described in application searches client, can also avoid by Apply Names may obtain rapidly and accurately searching for caused by the consistent different application of multiple Apply Names when searching for The defect for the application wanted to user improves the efficiency and accuracy rate of application searches.
Example IV
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of another application searches client disclosed by the embodiments of the present invention.Its In, application searches client shown in fig. 6 is that application searches client as shown in Figure 5 optimizes, shown in Fig. 6 Application searches client in, instruction acquisition unit 501 may include:
Gestures detection subelement 5011, for detecting the gesture inputted on application searches interface；
Type judgment sub-unit 5012, for judging whether the gesture-type belongs to preset search gesture-type；
First generates subelement 5013, is when belonging to for the judging result in type judgment sub-unit 5012, generation is answered Use search instruction；
For example, user can preset shape by the plug-in unit that application searches client provides in application searches client Shape gesture " 0 " indicates search gesture-type, when gestures detection subelement 5011 detects the hand inputted on application searches interface Gesture, and when type judgment sub-unit 5012 judges gesture-type for shape gesture " 0 ", type judgment sub-unit 5012 can be true Determine gesture-type and belong to preset search gesture-type, correspondingly the first generation subelement 5013 can be generated application searches and refer to It enables.
Alternatively, instruction acquisition unit 501 may include:
Parameter detecting unit 5014 touches parameter to application search interface for detecting, and it includes touching that this, which touches parameter, Pressure and touch duration；
Parameter judging unit 5015, for judging that this touches whether pressure is more than preset threshold, if it exceeds preset threshold, Judge that this touches whether duration is more than preset duration, if it exceeds preset duration；
Second generation unit 5016, for when parameter judging unit 5015 judges that this touches duration more than preset duration, Generate application searches instruction.
In the embodiment of the present invention, application searches client shown in fig. 6 can also include gestures detection subelement simultaneously 5011, type judgment sub-unit 5012, first generates subelement 5013, parameter detecting unit 5014, parameter judging unit 5015 And second generation unit 5016, the embodiment of the present invention is not construed as limiting.
Wherein, by implementing application searches client described in Fig. 6, in the case where user does not know Apply Names, The application that user wants can be quickly and accurately searched by the application matched method of screenshot, so that quickly and accurately searching The application of Suo Weizhi title is possibly realized.In addition, by implement Fig. 6 described in application searches client, can also avoid by Apply Names may obtain rapidly and accurately searching for caused by the consistent different application of multiple Apply Names when searching for The defect for the application wanted to user improves the efficiency and accuracy rate of application searches.In addition, by defeated on application searches interface The gesture that enters is touched to using search interface, can easily application searches client described in control figure 6 it is raw It is instructed at application searches, promotes user experience.
Embodiment five
Referring to Fig. 7, Fig. 7 is the structural schematic diagram of another application searches client disclosed by the embodiments of the present invention.Its In, application searches client shown in Fig. 7 is that application searches client as shown in Figure 6 optimizes, shown in Fig. 7 Application searches client in, upload prompt unit 502 and be specifically used for output prompted dialog frame with response application search instruction, should Prompted dialog frame includes prompt information, uploading control and screenshot control, which applies screenshot for prompting to upload；
Correspondingly, screenshot acquiring unit 503 includes:
Screenshot recalls subelement 5031, for when uploading control is operated, recalling a pre-stored at least history Screenshot；For example, when transmission control part is operated, screenshot recalls subelement 5031 can be from the use where application searches client A pre-stored at least history screenshot is recalled in the memory space of family terminal, alternatively, screenshot recall subelement 5031 can also It is pre-stored at least to recall wearable device from the wearable device bound with the user terminal where application searches client One history screenshot, the embodiment of the present invention are not construed as limiting.Particularly, it is cut using the pre-stored at least history of wearable device Figure, can be effectively reduced the occupancy to the memory space of user terminal；
Detection sub-unit 5032 is chosen, is cut for detecting the target histories chosen from an above-mentioned at least history screenshot Figure, as using screenshot；
Alternatively, screenshot acquiring unit 503 includes:
Camera transfers subelement 5033, for calling camera to capture preview image when screenshot control is operated；
Control shooting subelement 5034 controls camera to preview graph for detecting the shooting instruction for being directed to preview image As being shot, shooting image is obtained；
Screenshot box loads subelement 5034, for loading screenshot box in shooting image, and detects the tune for being directed to screenshot box Whole instruction, which, which is used to indicate, carries out size adjustment and/or position adjustment to screenshot box；And screenshot box is executed The adjustment of adjustment instruction instruction；
Using screenshot subelement 5035, for detecting screenshot instruction, shooting image is carried out using screenshot box adjusted Screenshot, as using screenshot.
Further, in application searches client shown in Fig. 7, screenshot uploading unit 504 includes:
Size judgment sub-unit 5041, for judging whether using the size of screenshot be more than default size；
Thumbnail generate subelement 5042, for the judging result in size judgment sub-unit 5041 be more than when, generate Using the thumbnail of screenshot；
Subelement 5043 is uploaded, for the thumbnail for applying screenshot to be uploaded to cloud, and will be divided into using screenshot more Cloud is uploaded to after a sub-pictures packet；Wherein, by cloud after having received multiple sub-pictures packets, thumbnail is sent to service End, so as to be returned to cloud after server-side receives thumbnail and agree to receive message or rejection message；And by cloud When receiving agreement reception message, multiple sub-pictures packets are sent to server-side.The embodiment of the present invention can save transmission money Source, and bigger application screenshot is made to can be adapted to transmit in a network.Moreover, will according to the feedback of server-side using cloud Sub-pictures packet is sent to server-side, can work overloadingly to avoid server-side.
Wherein, by implementing application searches client described in Fig. 7, in the case where user does not know Apply Names, The application that user wants can be quickly and accurately searched by the application matched method of screenshot, so that quickly and accurately searching The application of Suo Weizhi title is possibly realized.In addition, by implement Fig. 7 described in application searches client, can also avoid by Apply Names may obtain rapidly and accurately searching for caused by the consistent different application of multiple Apply Names when searching for The defect for the application wanted to user improves the efficiency and accuracy rate of application searches.In addition, by defeated on application searches interface The gesture that enters is touched to using search interface, can easily application searches client described in control figure 7 it is raw It is instructed at application searches, promotes user experience.
Embodiment six
Referring to Fig. 8, Fig. 8 is a kind of structural schematic diagram of application searches system disclosed by the embodiments of the present invention.Such as Fig. 8 institute Show, which includes application searches client 801 and server-side 802, wherein application searches client 801 can be with It is communicated by internet with server-side 802.In practice, application searches client 801 may be mounted on user terminal, and take Business end 802 may be mounted on the physical equipments such as server or service platform, and the embodiment of the present invention is not construed as limiting.
Application searches client 801 for obtaining application searches instruction, and prompts to upload using screenshot to respond the application Search instruction, and the screenshot of applying uploaded is obtained, and this is reported into server-side 802 using screenshot；
Server-side 802 applies screenshot for receiving, and recognizes whether and apply the matched target screenshot of screenshot, such as Fruit exists, and the description information and downloading portal of application belonging to target screenshot are returned to application searches client 801；
Application searches client 801 is also used to receive the description information of the application of the return of server-side 802 and is downloaded into Mouthful.
As an alternative embodiment, the mode that application searches client 801 obtains application searches instruction specifically may be used With are as follows:
Application searches client 801 is for detecting the gesture inputted on application searches interface；
Application searches client 801 is for judging whether gesture-type belongs to preset search gesture-type, if belonged to, Generate application searches instruction；
Alternatively, the mode that application searches client 801 obtains application searches instruction is specifically as follows:
Application searches client 801, which is used to detect, touches parameter to application search interface, and it includes touching that this, which touches parameter, Pressure and touch duration；
Application searches client 801 is for judging that this touches whether pressure is more than preset threshold, if it exceeds preset threshold, Judge that this touches whether duration is more than preset duration, if it exceeds preset duration, generates application searches instruction.
As an alternative embodiment, the prompt of application searches client 801 is uploaded using screenshot to respond the application The mode of search instruction is specifically as follows:
Application searches client 801 responds application searches instruction, the prompted dialog frame for exporting prompted dialog frame Including prompt information, uploading control and screenshot control, which applies screenshot for prompting to upload；
Correspondingly, application searches client 801 obtains the mode using screenshot uploaded specifically:
Application searches client 801 is used for when uploading control is operated, and is recalled a pre-stored at least history and is cut Figure；
Application searches client 801 is used to detect the target histories screenshot chosen from an above-mentioned at least history screenshot, As using screenshot；
Alternatively, application searches client 801 obtains the mode using screenshot uploaded specifically:
Application searches client 801 is used for when screenshot control is operated, and camera is called to capture preview image；
Application searches client 801 is used to detect the shooting instruction for preview image；
Application searches client 801 shoots preview image for controlling camera, obtains shooting image；
Application searches client 801 for loading screenshot box in shooting image；
Application searches client 801 is used to detect the adjustment instruction for screenshot box, the adjustment instruction be used to indicate to section Picture frame carries out size adjustment and/or position adjustment；
Application searches client 801 is used to execute screenshot box the adjustment of adjustment instruction instruction；
Application searches client 801 cuts shooting image for detecting screenshot instruction, using screenshot box adjusted Figure, as using screenshot.
Obviously, this embodiment allows user to pass through screenshot control come the instant screenshot in the scene of carrying out, to be answered Use screenshot.By this embodiment, even if the memory space of user terminal is not previously stored with the application that user wants search Apply screenshot, user can also carry out the instant screenshot in scene by screenshot control, screenshot be applied to obtain, so as to spirit Livingly, scene immediately obtains and applies screenshot, improves user experience.
As an alternative embodiment, application searches system shown in Fig. 8 further includes cloud 803, cloud 803 can be with It is communicated to connect respectively by internet and application searches client 801, server-side 802.Wherein, application searches client 801 will It is specifically as follows using the mode that screenshot reports to server-side 802:
Application searches client 801 is used to judge whether using the size of screenshot to be more than default size, if it does, generating Using the thumbnail of screenshot；
Application searches client 801 is used to that cloud 803 will to be uploaded to using the thumbnail of screenshot；
And application searches client 801 is for uploading to cloud 803 after being divided into multiple sub-pictures packets using screenshot；
Cloud 803 is used for after having received multiple sub-pictures packets, and thumbnail is sent to server-side 802；
Server-side 802 is for after receiving thumbnail, Xiang Yunduan 803 to return to agreement and receives message or rejection message；
Cloud 803 is used to that multiple sub-pictures packets to be sent to server-side 802 when receiving agreement reception message.
The embodiment of the present invention can save transfer resource, and bigger application screenshot is made to can be adapted to pass in a network It is defeated.Moreover, sub-pictures packet is sent to by server-side 802 according to the feedback of server-side 802 using cloud 803, it can be to avoid service 802 overwork of end.
As an alternative embodiment, server-side 802 recognizes whether and applies the matched target screenshot of screenshot Mode specifically:
Server-side 802 is used to carry out application screenshot binary conversion treatment, and screenshot will be applied to be divided into after binary conversion treatment Multiple block of pixels, and the corresponding pixel value of all pixels in each block of pixels is carried out or operation, obtain each block of pixels or Operation result composition applies the down-sampling figure of screenshot；Obtained down-sampling figure is divided into multiple pixel regions, by each In pixel region all pixels point or operation result summation, obtain composition using screenshot each pixel region feature letter Breath；And judge in the screenshot library pre-established with the presence or absence of characteristic information equal of each pixel region with application screenshot The target screenshot matched, if it does, identification exists and applies the matched target screenshot of screenshot.
As an alternative embodiment, server-side 802 exists and application in the screenshot library for judging to pre-establish After the matched target screenshot of the characteristic information of each pixel region of screenshot, it is special that part further is extracted to application screenshot Sign, and the local feature of screenshot each in screenshot library is matched with the local feature of application screenshot, it determines in screenshot library The matching ratio of the local feature of each screenshot and application screenshot, and judge in screenshot library the maximum screenshot of matching ratio whether with Above-mentioned target screenshot is consistent, if unanimously, just identification exists and applies the matched target screenshot of screenshot；, whereas if it is inconsistent, Then identification is not present and applies the matched target screenshot of screenshot.By this embodiment, can more accurately identify is It is no to exist and apply the matched target screenshot of screenshot.
As an alternative embodiment, server-side 802 exists and application in the screenshot library for judging to pre-establish After the matched target screenshot of the characteristic information of each pixel region of screenshot, extracts and apply screenshot feature using screenshot； It is hashed by position-sensitive Hash function algorithm to using screenshot feature, generates and apply screenshot hashed value；It is dissipated preset Screenshot hashed value similar with application screenshot Hash value matches is searched in list；According to each screenshot hashed value, from screenshot library Middle each corresponding screenshot of screenshot hashed value of lookup；According to the screenshot feature of each screenshot found and apply screenshot feature Euclidean distance, select the smallest screenshot of Euclidean distance, and judge the smallest screenshot of Euclidean distance whether with above-mentioned target screenshot Unanimously, if unanimously, just identification exists and applies the matched target screenshot of screenshot；, whereas if inconsistent, then identification is not present With the application matched target screenshot of screenshot.By this embodiment, it can more accurately recognise that and exist and application The matched target screenshot of screenshot.
Optionally, server-side 802 can in judging screenshot library the maximum screenshot of matching ratio and above-mentioned target screenshot Unanimously, when and judging that the smallest screenshot of Euclidean distance is also consistent with above-mentioned target screenshot, just identification exists and applies screenshot Matched target screenshot exists to more accurately recognise that and applies the matched target screenshot of screenshot.
It wherein,, can in the case where user does not know Apply Names by implementing application searches system described in Fig. 8 Quickly and accurately to search the application that user wants by the application matched method of screenshot, so that quickly and accurately searching for The application of unknown title is possibly realized.In addition, can also be avoided by implementing application searches system described in Fig. 8 by application It may obtain rapidly and accurately searching use caused by the consistent different application of multiple Apply Names when name search The defect of the desired application in family, improves the efficiency and accuracy rate of application searches.
Embodiment seven
Referring to Fig. 9, Fig. 9 is a kind of structural schematic diagram of user terminal disclosed by the embodiments of the present invention.As shown in figure 9, The user terminal includes application searches client 901, wherein structure, the function of application searches client 901 are real with front respectively Structure, the function for applying the application searches client in example are identical, do not repeat herein.
Wherein, it by implementing user terminal described in Fig. 9, in the case where user does not know Apply Names, can borrow It helps using the matched method of screenshot and quickly and accurately searches the application that user wants, so that quickly and accurately searching for unknown The application of title is possibly realized.In addition, can also avoid searching for by Apply Names by implementing user terminal described in Fig. 9 When may obtain rapidly and accurately searching what user wanted caused by the consistent different application of multiple Apply Names The defect of application improves the efficiency and accuracy rate of application searches.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage Medium include read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only memory (One- Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory (Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage or can For carrying or any other computer-readable medium of storing data.
It is whole to a kind of application searches method and system disclosed by the embodiments of the present invention, application searches client, user above End is described in detail, and used herein a specific example illustrates the principle and implementation of the invention, above The explanation of embodiment is merely used to help understand method and its core concept of the invention；Meanwhile for the general skill of this field Art personnel, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion this Description should not be construed as limiting the invention.

Claims (13)

1. a kind of application searches method characterized by comprising
Obtain application searches instruction；
Prompt is uploaded using screenshot to respond the application searches instruction；
Obtain upload applies screenshot, and the application screenshot is reported to server-side；The server-side is used for the application Screenshot carries out binary conversion treatment, and will be divided into multiple block of pixels using screenshot after binary conversion treatment, and in each block of pixels The corresponding pixel value of all pixels carries out or operation, obtain each block of pixels or operation result form it is described using under screenshot Sample graph；The obtained down-sampling figure is divided into multiple pixel regions, by all pixels point in each pixel region Or operation result summation, obtain the characteristic information for forming each pixel region using screenshot；And judgement is built in advance With the presence or absence of the matched target screenshot of characteristic information with each pixel region using screenshot in vertical screenshot library, such as Fruit exists, and identification presence and the matched target screenshot of application screenshot are returned belonging to the target screenshot as the server-side Application description information and downloading portal；
Wherein, described to judge in the screenshot library pre-established with the presence or absence of the feature with each pixel region using screenshot After the matched target screenshot of information further include:
Local feature is extracted to application screenshot, and by the local feature of screenshot each in screenshot library and using the local feature of screenshot It is matched, determines the matching ratio of the local feature of each screenshot and application screenshot in screenshot library, and judged in screenshot library Whether the maximum screenshot of matching ratio is consistent with above-mentioned target screenshot, if unanimously, just identification exists matched with application screenshot Target screenshot；And/or
It extracts and applies screenshot feature using screenshot；It is scattered to being carried out using screenshot feature by position-sensitive Hash function algorithm Column generate and apply screenshot hashed value；Screenshot similar with application screenshot Hash value matches is searched in preset hash table to hash Value；According to each screenshot hashed value, each corresponding screenshot of screenshot hashed value is searched from screenshot library；According to what is found The screenshot feature of each screenshot and the Euclidean distance of application screenshot feature, select the smallest screenshot of Euclidean distance, and judge Euclidean It is whether consistent with above-mentioned target screenshot apart from the smallest screenshot, if unanimously, just identification exists and applies the matched target of screenshot Screenshot；
Receive the description information and downloading portal of the application that the server-side returns；The acquisition application searches instruction, Include:
Detect the gesture inputted on application searches interface；
Judge whether the gesture-type belongs to preset search gesture-type, if belonged to, generates application searches instruction；
Alternatively, the acquisition application searches instruction, comprising:
The parameter of touching to application search interface is detected, the parameter of touching includes touching pressure and touching duration；
Touch whether pressure is more than preset threshold described in judgement, if it exceeds preset threshold, touches whether duration surpasses described in judgement Preset duration is crossed, if it exceeds preset duration, generates application searches instruction.
2. being searched the method according to claim 1, wherein the prompt is uploaded using screenshot with responding the application Suo Zhiling, comprising:
For output prompted dialog frame to respond the application searches instruction, the prompted dialog frame includes prompt information, uploading control And screenshot control, the prompt information apply screenshot for prompting to upload；
What the acquisition uploaded applies screenshot, comprising:
When the uploading control is operated, a pre-stored at least history screenshot is recalled；
The target histories screenshot chosen from an at least history screenshot is detected, as using screenshot；
Alternatively, screenshot is applied in the acquisition upload, comprising:
When the screenshot control is operated, camera is called to capture preview image；
Detection is directed to the shooting instruction of the preview image；
It controls the camera to shoot the preview image, obtains shooting image；
Screenshot box is loaded on the shooting image；
Detection is directed to the adjustment instruction of the screenshot box, and the adjustment instruction, which is used to indicate, carries out size adjustment to the screenshot box And/or position adjustment；
The adjustment of the adjustment instruction instruction is executed to the screenshot box；
Screenshot instruction is detected, screenshot is carried out to the shooting image using screenshot box adjusted, as using screenshot.
3. according to the method described in claim 2, it is characterized in that, described report to server-side for the application screenshot, comprising:
Judge whether the size using screenshot is more than default size, if it does, generating the thumbnail using screenshot；
Cloud is uploaded to using the thumbnail of screenshot by described；
And the cloud is uploaded to after the application screenshot is divided into multiple sub-pictures packets；Wherein, it is being received by the cloud After complete the multiple sub-pictures packet, the thumbnail is sent to server-side, so that the server-side receives the thumbnail Afterwards, the cloud Xiang Suoshu, which returns, agrees to receive message or rejection message；And by the cloud receive it is described agreement connect When receiving message, the multiple sub-pictures packet is sent to the server-side.
4. according to the method described in claim 3, it is characterized in that, the application screenshot includes any of the following or a variety of: Screenshot comprising complete application interface, the screenshot comprising application icon and the screenshot comprising certain applications interface.
5. a kind of application searches client characterized by comprising
Instruction acquisition unit, for obtaining application searches instruction；
Prompt unit is uploaded, for prompting to upload using screenshot to respond the application searches instruction；
Screenshot acquiring unit, for obtaining the application screenshot uploaded；
Screenshot uploading unit, for the application screenshot to be reported to server-side；The server-side is used to apply screenshot to described Binary conversion treatment is carried out, and multiple block of pixels will be divided into using screenshot after binary conversion treatment, and own in each block of pixels The corresponding pixel value of pixel carries out or operation, obtain each block of pixels or operation result form the down-sampling using screenshot Figure；The obtained down-sampling figure is divided into multiple pixel regions, by each pixel region all pixels point or Operation result summation, obtains the characteristic information for forming each pixel region using screenshot；And judge to pre-establish With the presence or absence of the matched target screenshot of characteristic information with each pixel region using screenshot in screenshot library, if deposited It is identifying presence and the matched target screenshot of application screenshot, is being returned as the server-side and answered belonging to the target screenshot Description information and downloading portal；
Wherein, described to judge in the screenshot library pre-established with the presence or absence of the feature with each pixel region using screenshot After the matched target screenshot of information further include:
Local feature is extracted to application screenshot, and by the local feature of screenshot each in screenshot library and using the local feature of screenshot It is matched, determines the matching ratio of the local feature of each screenshot and application screenshot in screenshot library, and judged in screenshot library Whether the maximum screenshot of matching ratio is consistent with above-mentioned target screenshot, if unanimously, just identification exists matched with application screenshot Target screenshot；And/or
It extracts and applies screenshot feature using screenshot；It is scattered to being carried out using screenshot feature by position-sensitive Hash function algorithm Column generate and apply screenshot hashed value；Screenshot similar with application screenshot Hash value matches is searched in preset hash table to hash Value；According to each screenshot hashed value, each corresponding screenshot of screenshot hashed value is searched from screenshot library；According to what is found The screenshot feature of each screenshot and the Euclidean distance of application screenshot feature, select the smallest screenshot of Euclidean distance, and judge Euclidean It is whether consistent with above-mentioned target screenshot apart from the smallest screenshot, if unanimously, just identification exists and applies the matched target of screenshot Screenshot；
Information receiving unit, for receiving the description information and downloading portal of the application that the server-side returns；It is described Instruction acquisition unit includes:
Gestures detection subelement, for detecting the gesture inputted on application searches interface；
Type judgment sub-unit, for judging whether the gesture-type belongs to preset search gesture-type；
First generates subelement, is to generate application searches when belonging to and refer to for the judging result in the type judgment sub-unit It enables；
Alternatively, described instruction acquiring unit includes:
Parameter detecting unit touches parameter to application search interface for detecting, it is described touch parameter include touch pressure and Touch duration；
Parameter judging unit, for judge it is described touch whether pressure is more than preset threshold, if it exceeds preset threshold, judges institute It states and touches whether duration is more than preset duration, if it exceeds preset duration；
Second generation unit, when for touching duration more than preset duration described in the parameter judging unit judgement, generation is answered Use search instruction.
6. application searches client according to claim 5, which is characterized in that the upload prompt unit is specifically used for defeated To respond the application searches instruction, the prompted dialog frame includes prompt information, uploading control and cuts prompted dialog frame out Figure control, the prompt information apply screenshot for prompting to upload；
The screenshot acquiring unit includes:
Screenshot recalls subelement, for when the uploading control is operated, recalling a pre-stored at least history screenshot；
Detection sub-unit is chosen, for detecting the target histories screenshot chosen from an at least history screenshot, as answering Use screenshot；
Alternatively, the screenshot acquiring unit includes:
Camera transfers subelement, for calling camera to capture preview image when the screenshot control is operated；
Control shooting subelement controls the camera to described pre- for detecting the shooting instruction for being directed to the preview image Image of looking at is shot, and shooting image is obtained；
Screenshot box loads subelement, for loading screenshot box on the shooting image, and detects the tune for being directed to the screenshot box Whole instruction, the adjustment instruction, which is used to indicate, carries out size adjustment and/or position adjustment to the screenshot box；And to described Screenshot box executes the adjustment of the adjustment instruction instruction；
Using screenshot subelement, for detecting screenshot instruction, screenshot is carried out to the shooting image using screenshot box adjusted, As using screenshot.
7. application searches client according to claim 6, which is characterized in that the screenshot uploading unit includes:
Size judgment sub-unit, for judging whether the size using screenshot is more than default size；
Thumbnail generate subelement, for the judging result in the size judgment sub-unit be more than when, generate the application The thumbnail of screenshot；
Subelement is uploaded, for the thumbnail using screenshot to be uploaded to cloud, and the application screenshot is divided into more The cloud is uploaded to after a sub-pictures packet；Wherein, by the cloud after having received the multiple sub-pictures packet, by the contracting Sketch map is sent to server-side, so that the cloud Xiang Suoshu, which returns, to be agreed to receive message after the server-side receives the thumbnail Or rejection message；And the multiple sub-pictures packet is sent out when receiving the agreement reception message by the cloud Give the server-side.
8. application searches client according to claim 7, which is characterized in that the application screenshot includes following any one Kind is a variety of: the screenshot comprising complete application interface, the screenshot comprising application icon and the screenshot comprising certain applications interface.
9. a kind of application searches system characterized by comprising
Application searches client for obtaining application searches instruction, and prompts to upload using screenshot to respond the application searches Instruction, and the application screenshot uploaded is obtained, and the application screenshot is reported into server-side；
The server-side, it is described using screenshot for receiving, and for application screenshot progress binary conversion treatment, and by two Treated is divided into multiple block of pixels using screenshot for value, and the corresponding pixel value of all pixels in each block of pixels is carried out or Operation, obtain each block of pixels or operation result form the down-sampling figure using screenshot；The down-sampling that will be obtained Figure is divided into multiple pixel regions, by each pixel region all pixels point or operation result sum, formed The characteristic information of each pixel region using screenshot；And judge to whether there is and institute in the screenshot library pre-established The matched target screenshot of characteristic information of each pixel region using screenshot is stated, is answered if it does, identification exists with described With the matched target screenshot of screenshot, Xiang Suoshu application searches client returns to the description information of application belonging to the target screenshot And downloading portal；
Wherein, described to judge in the screenshot library pre-established with the presence or absence of the feature with each pixel region using screenshot After the matched target screenshot of information further include:
Local feature is extracted to application screenshot, and by the local feature of screenshot each in screenshot library and using the local feature of screenshot It is matched, determines the matching ratio of the local feature of each screenshot and application screenshot in screenshot library, and judged in screenshot library Whether the maximum screenshot of matching ratio is consistent with above-mentioned target screenshot, if unanimously, just identification exists matched with application screenshot Target screenshot；And/or
It extracts and applies screenshot feature using screenshot；It is scattered to being carried out using screenshot feature by position-sensitive Hash function algorithm Column generate and apply screenshot hashed value；Screenshot similar with application screenshot Hash value matches is searched in preset hash table to hash Value；According to each screenshot hashed value, each corresponding screenshot of screenshot hashed value is searched from screenshot library；According to what is found The screenshot feature of each screenshot and the Euclidean distance of application screenshot feature, select the smallest screenshot of Euclidean distance, and judge Euclidean It is whether consistent with above-mentioned target screenshot apart from the smallest screenshot, if unanimously, just identification exists and applies the matched target of screenshot Screenshot；
The application searches client is also used to receive the description information for the application that the server-side returns and is downloaded into Mouthful；The application searches client obtains the mode of application searches instruction specifically:
Application searches client is for detecting the gesture inputted on application searches interface；
The application searches client is for judging whether the gesture-type belongs to preset search gesture-type, if belonged to In generation application searches instruction；
Alternatively, the application searches client obtains the mode of application searches instruction specifically:
The application searches client is used to detect the parameter of touching to application search interface, and the parameter of touching includes touching pressure Power and touch duration；
The application searches client touches whether pressure is more than preset threshold described in being used to judge, if it exceeds preset threshold, Touch whether duration is more than preset duration described in judgement, if it exceeds preset duration, generates application searches instruction.
10. application searches system according to claim 9, which is characterized in that the application searches Client-Prompt uploads Using screenshot in a manner of responding the application searches instruction specifically:
The application searches client responds the application searches instruction, the prompted dialog frame for exporting prompted dialog frame Including prompt information, uploading control and screenshot control, the prompt information applies screenshot for prompting to upload；
The application searches client obtains the mode using screenshot uploaded specifically:
The application searches client is used for when the uploading control is operated, and is recalled a pre-stored at least history and is cut Figure；
The application searches client is used to detect the target histories screenshot chosen from an at least history screenshot, as Using screenshot；
Alternatively, the application searches client obtains the mode using screenshot uploaded specifically:
The application searches client is used for when the screenshot control is operated, and camera is called to capture preview image；
The application searches client is used to detect the shooting instruction for the preview image；
The application searches client shoots the preview image for controlling the camera, obtains shooting image；
The application searches client is for loading screenshot box on the shooting image；
The application searches client is used to detect the adjustment instruction for being directed to the screenshot box, and the adjustment instruction is used to indicate pair The screenshot box carries out size adjustment and/or position adjustment；
The application searches client is used to execute the screenshot box adjustment of the adjustment instruction instruction；
The application searches client cuts the shooting image using screenshot box adjusted for detecting screenshot instruction Figure, as using screenshot.
11. application searches system according to claim 10, which is characterized in that the application searches system further includes cloud End, the application searches client is by the mode for reporting to server-side using screenshot specifically:
The application searches client is for judging whether the size using screenshot is more than default size, if it does, raw At the thumbnail using screenshot；
The application searches client is used to upload to cloud using the thumbnail of screenshot for described；
And the application searches client is for uploading to the cloud after the application screenshot is divided into multiple sub-pictures packets End；
The cloud is used for after having received the multiple sub-pictures packet, and the thumbnail is sent to the server-side；
The server-side is for after receiving the thumbnail, the cloud Xiang Suoshu to return to agreement reception message or rejection disappears Breath；
The cloud is used to that the multiple sub-pictures packet to be sent to the service when receiving the agreement reception message End.
12. application searches system according to claim 11, which is characterized in that the application screenshot includes following any one Kind is a variety of: the screenshot comprising complete application interface, the screenshot comprising application icon and the screenshot comprising certain applications interface.
13. a kind of user terminal, which is characterized in that including application searches client described in claim 5-8 any one.
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