CN111629270A - Candidate item determination method and device and machine-readable medium - Google Patents
Candidate item determination method and device and machine-readable medium Download PDFInfo
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- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
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Abstract
The embodiment of the application provides a candidate item determination method and a candidate item determination device, wherein the method comprises the following steps: the method comprises the steps of obtaining playing data of a playing object for which comment information input operation is directed, identifying characteristic information of the playing data, determining candidate items of comment information input operation according to the characteristic information, enabling the candidate items of comment information to be related to the content of the playing object, avoiding the problem that the candidate items are difficult to hit the use requirements of users, providing convenience for inputting comment information, saving time consumed by the users for inputting, and improving efficiency of inputting comment information by the users.
Description
Technical Field
The present application relates to the field of input methods, and in particular, to a candidate item determining method, a candidate item determining apparatus, an apparatus for determining candidate items, and a machine-readable medium.
Background
Barrage (barrage), a popular word in chinese, refers to a commentary caption that pops up when watching a video over a network. Similar to the practice of the inter-row highlight in the novel, the comments which flow through the screen in the video are called bullet screens, which originally means that a large number or a small number of artillery are used for providing intensive shots. The bullet screen is a screen formed by a plurality of bullets as the name implies, and the effect looks like a bullet screen in a flying shooting game when a large number of groove comments drift from the screen.
In the film watching process, the user always wants to complete the input quickly, and the film watching time is avoided. Therefore, the input method can provide the barrage with fixed content in a shortcut phrase mode so as to improve the input efficiency of the user, but the mode is quite rigid, comments related to the plot content of the current video cannot be provided, and the use requirement of the user is difficult to hit, so that the problems that the input is not convenient enough and the time of the user is wasted exist in inputting the barrage.
Disclosure of Invention
In view of the above problems, embodiments of the present application provide a candidate determining method, a candidate determining apparatus, an apparatus for candidate determining, and a machine-readable medium that overcome or at least partially solve the above problems, and can solve the problems that comments related to the scenario content of a current video cannot be provided, it is difficult to hit the use requirements of users, the input of barrage is still inconvenient, and the time of users is wasted.
In order to solve the above problem, the present application discloses a candidate determining method, including:
acquiring play data of a play object aimed at by comment information input operation, wherein the play data comprises at least one of image data, audio data and text data;
identifying characteristic information of the playing data;
and determining a candidate item of the comment information input operation according to the characteristic information.
Optionally, the playing data includes video frames, and the identifying the feature information of the playing data includes:
identifying historical comment information in the video frame;
and determining text characteristic information of the historical comment information.
Optionally, the determining, according to the feature information, a candidate of the comment information input operation includes:
searching network information matched with the characteristic information;
and screening out the network information which accords with the comment rule as the candidate item.
Optionally, the determining, according to the feature information, a candidate of the comment information input operation includes:
and searching matched candidate items from a preset candidate item library according to the characteristic information.
Optionally, the obtaining of the play data of the play object for which the comment information input operation is performed includes:
receiving playing data sent by a client;
after the determining, according to the feature information, a candidate of the comment information input operation, the method further includes:
and sending the candidate item to the client so that the client can use the candidate item as a candidate item of search comment information input operation.
The application also discloses a candidate item determining method, which comprises the following steps:
detecting comment information input operation aiming at a playing object;
acquiring playing data of the playing object, wherein the playing data comprises at least one of image data, audio data and text data;
sending the playing data to a server side, so that the server side can acquire the playing data of a playing object for which comment information input operation is directed, identify the characteristic information of the playing data, and determine a candidate item of the comment information input operation according to the characteristic information;
and receiving the candidate item determined by the server.
Optionally, the acquiring the playing data of the playing object includes:
and acquiring the video frame of the playing object when the comment information input operation is detected.
Optionally, the acquiring the playing data of the playing object includes:
and extracting the playing data of the playing object with preset duration.
The embodiment of the present application further discloses a candidate item determining apparatus, including:
the data acquisition module is used for acquiring play data of a play object for which comment information input operation is directed, wherein the play data comprises at least one of image data, audio data and text data;
the information identification module is used for identifying the characteristic information of the playing data;
and the candidate determining module is used for determining the candidate of the comment information input operation according to the characteristic information.
Optionally, the playing data includes video frames, and the information identification module includes:
the information identification submodule is used for identifying historical comment information in the video frame;
and the information determining submodule is used for determining the text characteristic information of the historical comment information.
Optionally, the candidate determination module includes:
the information searching submodule is used for searching the network information matched with the characteristic information;
and the information screening submodule is used for screening out the network information which accords with the comment rule as the candidate item.
Optionally, the candidate determination module includes:
and the candidate item searching submodule is used for searching the matched candidate item from a preset candidate item library according to the characteristic information.
Optionally, the data obtaining module includes:
the data receiving submodule is used for receiving the playing data sent by the client;
the device further comprises:
and the candidate item sending module is used for sending the candidate item to the client after the candidate item of the comment information input operation is determined according to the characteristic information, so that the client can use the candidate item as the candidate item of the search comment information input operation.
The embodiment of the present application further discloses a candidate item determining apparatus, including:
the operation detection module is used for detecting comment information input operation aiming at the playing object;
the data acquisition module is used for acquiring the playing data of the playing object, wherein the playing data comprises at least one of image data, audio data and text data;
the data sending module is used for sending the playing data to a server so that the server can acquire playing data of a playing object for which comment information input operation is directed, identify characteristic information of the playing data, and determine candidate items of the comment information input operation according to the characteristic information;
and the candidate item receiving module is used for receiving the candidate items determined by the server.
Optionally, the data obtaining module includes:
and the video frame acquisition submodule is used for acquiring the video frame of the playing object when the comment information input operation is detected.
Optionally, the data obtaining module includes:
and the data extraction submodule is used for extracting the playing data of the playing object with preset duration.
The embodiment of the application also discloses a device for determining the candidate item, which comprises a memory and one or more programs, wherein the one or more programs are stored in the memory, and the one or more programs are configured to be executed by one or more processors and comprise instructions for:
acquiring play data of a play object aimed at by comment information input operation, wherein the play data comprises at least one of image data, audio data and text data;
identifying characteristic information of the playing data;
and determining a candidate item of the comment information input operation according to the characteristic information.
The embodiment of the application also discloses a device for determining the candidate item, which comprises a memory and one or more programs, wherein the one or more programs are stored in the memory, and the one or more programs are configured to be executed by one or more processors and comprise instructions for:
detecting comment information input operation aiming at a playing object;
acquiring playing data of the playing object, wherein the playing data comprises at least one of image data, audio data and text data;
sending the playing data to a server side, so that the server side can acquire the playing data of a playing object for which comment information input operation is directed, identify the characteristic information of the playing data, and determine a candidate item of the comment information input operation according to the characteristic information;
and receiving the candidate item determined by the server.
Embodiments of the present application also disclose a machine-readable medium having instructions stored thereon, which when executed by one or more processors, cause an apparatus to perform the candidate determination method as described above.
The embodiment of the application has the following advantages:
in summary, according to the embodiment of the application, by acquiring the play data of the play object for which the comment information input operation is directed, identifying the feature information of the play data, and determining the candidate item of the comment information input operation according to the feature information, the candidate item of the comment information can be related to the content of the play object, the problem that the candidate item is difficult to hit the use requirement of the user is avoided, convenience is provided for inputting the comment information, the time consumed by the user for inputting the comment information is saved, and the efficiency of the user for inputting the comment information is improved.
Drawings
Fig. 1 is a flowchart illustrating steps of a first embodiment of a candidate determination method according to the present application;
fig. 2 is a flowchart illustrating steps of a second embodiment of a candidate determining method according to the present application;
fig. 3 is a flowchart illustrating steps of a third embodiment of a candidate determining method according to the present application;
fig. 4 is a block diagram showing a fourth embodiment of a candidate determination apparatus according to the present application;
fig. 5 is a block diagram showing a fifth configuration of an embodiment of a candidate determination apparatus according to the present application;
fig. 6 is a block diagram illustrating an apparatus for candidate determination in accordance with an example embodiment.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, the present application is described in further detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1, a flowchart of a first embodiment of a candidate determining method according to the present application is shown, and specifically may include the following steps:
step 101, obtaining play data of a play object for which comment information input operation is directed, wherein the play data includes at least one of image data, audio data and text data.
The playing object may include video, audio, and other forms, for example, a movie program in an internet video APP (Application), or any other applicable playing object, which is not limited in this embodiment of the present Application.
When a user watches or listens to a playing object, the user can perform input operation of comment information when a certain shot or a certain section appears and needs to comment the shot or the certain section. For example, in many video websites or some audio/video applications, a "barrage" function is provided in a play menu, many users like to open an interface of "barrage" to watch audio/video, and when needing to publish their own barrage (i.e. comment information), the user clicks the barrage input box below the video to perform an input operation of the barrage (i.e. comment information).
In order to be able to provide candidates related to a play object for an input operation of comment information, it is necessary to acquire play data of the play object for which the comment information input operation is directed. The playing data includes data in the form of image data, audio data, text data, or any other suitable form, which is not limited in this application. For example, the image data may be a video frame, or a screenshot of a video, or a video segment of a video, the audio data may be a sound segment of a video, or a sound segment of an audio, and the text data may be subtitles of a video, or a bullet screen of another user in a video.
In the embodiment of the present application, in order to intelligently provide candidates for a client, the playing data needs to be provided to a server. The manner in which the server acquires the play data of the play object to which the comment information input operation is directed may include multiple manners, for example, receiving the play data sent by the client, or receiving an acquisition flag (for example, a movie title, a collection number, a timestamp, and the like) of the play data sent by the client first, and the server acquires the play data according to the acquisition flag, which may specifically include any applicable acquisition manner, which is not limited in this embodiment of the application.
In this embodiment of the present application, the feature information is used to identify attributes and functions of playing data, for example, information about features of people, objects, and environments in a video image, information about features of dialog, music, and the like in a video sound, and feature information of texts, such as subtitles, barrage, and the like, appearing in a video, and may specifically include any applicable feature information, which is not limited in this embodiment of the present application.
In this embodiment of the present application, the implementation manner of recognizing the feature information of the playing data may include multiple manners, for example, performing image analysis on the image data, recognizing feature information of a person, an object, an environment, and the like included in the image, performing voice recognition on the audio data, obtaining feature information of a voice content, a music name, and the like, and performing semantic analysis on the text data, so as to obtain feature information related to semantics, and specifically, any applicable implementation manner may be included, which is not limited in this embodiment of the present application.
And 103, determining a candidate item of the comment information input operation according to the characteristic information.
In the embodiment of the present application, the specific implementation manner of determining the candidate item of the comment information input operation according to the feature information may include multiple manners, for example, searching for network information matched with the feature information, and screening out network information that meets the comment rule as the candidate item; or searching a matched candidate item from a preset candidate item library according to the characteristic information, or any other suitable implementation manner, which is not limited in the embodiment of the present application.
For example, the characteristic information includes actor a name, actor B name, horse, polo, etc., the characteristic information is used as a search keyword, related network information is searched from the network, and sentences or words which are popular in time (i.e., the same or similar sentences or words appear more on the network) and have the length meeting the requirement are selected from a plurality of network information as candidates.
In summary, according to the embodiment of the application, by acquiring the play data of the play object for which the comment information input operation is directed, identifying the feature information of the play data, and determining the candidate item of the comment information input operation according to the feature information, the candidate item of the comment information can be related to the content of the play object, the problem that the candidate item is difficult to hit the use requirement of the user is avoided, convenience is provided for inputting the comment information, the time consumed by the user for inputting the comment information is saved, and the efficiency of the user for inputting the comment information is improved.
Referring to fig. 2, a flowchart of steps of a second embodiment of a candidate determining method according to the present application is shown, and specifically, the method may include the following steps:
In the embodiment of the present application, the playing data includes a video frame, i.e., a frame of image in the video. The historical comment information refers to comment information that has appeared in a video frame, for example, comment information that was previously sent out by other users when seeing the video frame. The historical comment information in the video frame is identified, the video frame can be scanned by characters to obtain characters in the video frame, and then the characters in the subtitles and the video scenes are excluded according to the positions, the fonts and the like of the characters in the video frame to obtain the historical comment information, for example, a bullet screen usually appears in the upper half part of a video picture.
In the embodiment of the present application, the historical comment information is analyzed, for example, the historical comment information is subjected to word segmentation, and the obtained words, phrases, and the like are used as text feature information, which may specifically include any applicable implementation manner for determining text feature information, and this is not limited in this embodiment of the present application.
And step 204, searching the network information matched with the characteristic information.
In the embodiment of the application, the feature information includes text feature information, and the feature information can be used as a search keyword to search in a network to find network information matched with the feature information, for example, names of an actor a and an actor B are used as keywords to search, and the network information such as article titles and popular lines are obtained through searching.
In the embodiment of the application, only a part of the network information is suitable for being used as comment information, and a large amount of unusable information is not suitable for being recommended to the user, which wastes time of the user. And screening out the network information which accords with the comment rule from the plurality of network information, wherein the network information can be used as a candidate item.
In this embodiment of the application, optionally, according to the feature information, one implementation manner of determining a candidate of the comment information input operation may include: and searching the matched candidate item from a preset candidate item library according to the characteristic information.
Aiming at some popular movie dramas, anaglyphs or other any applicable playing objects, a candidate item library can be preset, and popular words and sentences can be added and deleted manually or screened automatically from the network by an algorithm. According to the characteristic information, the matched candidate item is searched from the preset candidate item library, and the candidate item and the playing object can also have relevance.
Step 206, sending the candidate item to the client, so that the client can use the candidate item as a candidate item of search comment information input operation.
In summary, according to the embodiment of the application, through obtaining the play data of the play object for which the comment information input operation is directed, identifying the history comment information in the video frame, determining the text feature information of the history comment information, searching the network information matched with the feature information, screening the network information meeting the comment rule, serving as the candidate item, sending the candidate item to the client, the candidate item of the comment information can be related to the content of the play object, avoiding the problem that the candidate item is difficult to hit the use requirement of the user, providing convenience for inputting the comment information, saving the time consumed by the user for inputting the comment information, and improving the efficiency of inputting the comment information by the user.
Referring to fig. 3, a flowchart of a third step of an embodiment of a candidate determining method according to the present application is shown, and specifically, the method may include the following steps:
In the embodiment of the application, a button or an input box is usually arranged at a set position of a playing interface of a playing object, and when a user needs to input comment information, the user clicks the button or the input box to call an input method to start comment information input operation. The implementation manner of detecting the comment information input operation for the playing object includes various manners, for example, whether a button or an input box for calling the input method is a bullet screen input button or a bullet screen input box on the playing interface is monitored, if so, the input operation to be currently performed by the input method is a bullet screen (i.e., comment information) input operation, which may specifically include any applicable implementation manner, which is not limited in this application embodiment.
In this embodiment of the present application, the implementation manner of obtaining the playing data may include multiple manners, for example, obtaining a video frame of the playing object when the comment information input operation is detected, or extracting the playing data of the playing object for a preset time duration, or any other applicable implementation manner, which is not limited in this embodiment of the present application.
For example, a video frame currently being played is captured to obtain an image of a video frame as play data.
In the embodiment of the application, the client sends the playing data to the server, so that the server intelligently generates related candidates according to the playing data.
In this embodiment of the application, optionally, an implementation manner of obtaining the playing data of the playing object may include: and acquiring the video frame of the playing object when the comment information input operation is detected.
When a user wants to input a bullet screen, the user usually aims at the currently played content, and therefore, a video frame of a playing object when a comment information input operation is detected needs to be acquired as playing data. In specific implementation, a screenshot of a played picture can be immediately performed when a comment information input operation is detected, and the screenshot is used as a video frame, or a video frame corresponding to a timestamp can be requested from a video application when the comment information input operation is detected, and the video application extracts the video frame corresponding to the timestamp from a video and then provides the video frame to an input method.
In this embodiment of the application, optionally, an implementation manner of obtaining the playing data of the playing object may include: and extracting the playing data of the playing object with preset duration.
The amount of information contained in the video frame is limited, and in order to analyze the content concerned by the user more completely, the playing data with the preset duration can be extracted, and more complete data can be provided for the server, so that related candidates can be provided more accurately or completely.
For example, according to a preset time length, play data before the comment information input operation is detected is extracted, for example, video data of a preset time length before a time stamp at the time of the comment information input operation is detected is requested from the video application. The preset duration can be set according to actual needs, and the embodiment of the application does not limit the preset duration.
In summary, according to the embodiment of the application, the comment information input operation for the play object is detected, the play data of the play object is acquired, the play data is sent to the server, so that the server acquires the play data of the play object for which the comment information input operation is directed, the feature information of the play data is identified, the candidate item of the comment information input operation is determined according to the feature information, and the candidate item determined by the server is received, so that the candidate item of the comment information is related to the content of the play object, the problem that the candidate item is difficult to hit the use requirement of the user is avoided, convenience is provided for inputting the comment information, the time consumed by the user for inputting the comment information is saved, and the efficiency of the user for inputting the comment information is improved.
Further, by extracting the playing data of the playing object with preset duration, more complete data is provided, so that the content concerned by the user is more completely analyzed, and then the related candidate item is more accurately or completely provided.
It should be noted that, for simplicity of description, the method embodiments are described as a series of motion combinations, but those skilled in the art should understand that the embodiment of the present application is not limited by the described sequence of motion actions, because some steps may be performed in other sequences or simultaneously according to the embodiment of the present application. Further, those skilled in the art will also appreciate that the embodiments described in the specification are preferred and that the motions described are not necessarily required for the embodiments of the present application.
Referring to fig. 4, a block diagram of a fourth embodiment of a candidate determination apparatus in the present application is shown, which may specifically include:
a data obtaining module 401, configured to obtain play data of a play object for which a comment information input operation is performed, where the play data includes at least one of image data, audio data, and text data;
an information identification module 402, configured to identify feature information of the playing data;
a candidate determining module 403, configured to determine a candidate of the comment information input operation according to the feature information.
In this embodiment of the application, optionally, the playing data includes a video frame, and the information identification module includes:
the information identification submodule is used for identifying historical comment information in the video frame;
and the information determining submodule is used for determining the text characteristic information of the historical comment information.
In this embodiment of the present application, optionally, the candidate determining module includes:
the information searching submodule is used for searching the network information matched with the characteristic information;
and the information screening submodule is used for screening out the network information which accords with the comment rule as the candidate item.
In this embodiment of the present application, optionally, the candidate determining module includes:
and the candidate item searching submodule is used for searching the matched candidate item from a preset candidate item library according to the characteristic information.
In this embodiment of the application, optionally, the data obtaining module includes:
the data receiving submodule is used for receiving the playing data sent by the client;
the device further comprises:
and the candidate item sending module is used for sending the candidate item to the client after the candidate item of the comment information input operation is determined according to the characteristic information, so that the client can use the candidate item as the candidate item of the search comment information input operation.
In summary, according to the embodiment of the application, by acquiring the play data of the play object for which the comment information input operation is directed, identifying the feature information of the play data, and determining the candidate item of the comment information input operation according to the feature information, the candidate item of the comment information can be related to the content of the play object, the problem that the candidate item is difficult to hit the use requirement of the user is avoided, convenience is provided for inputting the comment information, the time consumed by the user for inputting the comment information is saved, and the efficiency of the user for inputting the comment information is improved.
Referring to fig. 5, a block diagram of a fifth embodiment of a candidate determining apparatus in the present application is shown, which may specifically include:
an operation detection module 501, configured to detect a comment information input operation for a play object;
a data obtaining module 502, configured to obtain playing data of the playing object, where the playing data includes at least one of image data, audio data, and text data;
a data sending module 503, configured to send the play data to a server, so that the server obtains play data of a play object for which a comment information input operation is directed, identifies feature information of the play data, and determines a candidate item of the comment information input operation according to the feature information;
a candidate receiving module 504, configured to receive the candidate determined by the server.
In this embodiment of the application, optionally, the data obtaining module includes:
and the video frame acquisition submodule is used for acquiring the video frame of the playing object when the comment information input operation is detected.
In this embodiment of the application, optionally, the data obtaining module includes:
and the data extraction submodule is used for extracting the playing data of the playing object with preset duration.
In summary, according to the embodiment of the application, the comment information input operation for the play object is detected, the play data of the play object is acquired, the play data is sent to the server, so that the server acquires the play data of the play object for which the comment information input operation is directed, the feature information of the play data is identified, the candidate item of the comment information input operation is determined according to the feature information, and the candidate item determined by the server is received, so that the candidate item of the comment information is related to the content of the play object, the problem that the candidate item is difficult to hit the use requirement of the user is avoided, convenience is provided for inputting the comment information, the time consumed by the user for inputting the comment information is saved, and the efficiency of the user for inputting the comment information is improved.
For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
Fig. 6 is a block diagram illustrating an apparatus 600 for candidate determination in accordance with an example embodiment. For example, the apparatus 600 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 6, apparatus 600 may include one or more of the following components: processing component 602, memory 604, power component 606, multimedia component 608, audio component 610, input/output (I/O) interface 612, sensor component 614, and communication component 616.
The processing component 602 generally controls overall operation of the device 600, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing elements 602 may include one or more processors 520 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 602 can include one or more modules that facilitate interaction between the processing component 602 and other components. For example, the processing component 602 can include a multimedia module to facilitate interaction between the multimedia component 608 and the processing component 602.
The memory 604 is configured to store various types of data to support operation at the device 600. Examples of such data include instructions for any application or method operating on device 600, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 604 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The multimedia component 608 includes a screen that provides an output interface between the device 600 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 608 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 600 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 610 is configured to output and/or input audio signals. For example, audio component 610 includes a Microphone (MIC) configured to receive external audio signals when apparatus 600 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may further be stored in the memory 604 or transmitted via the communication component 616. In some embodiments, audio component 610 further includes a speaker for outputting audio signals.
The I/O interface 612 provides an interface between the processing component 602 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor component 614 includes one or more sensors for providing status assessment of various aspects of the apparatus 600. For example, the sensor component 614 may detect an open/closed state of the device 600, the relative positioning of components, such as a display and keypad of the apparatus 600, the sensor component 614 may also detect a change in position of the apparatus 600 or a component of the apparatus 600, the presence or absence of user contact with the apparatus 600, orientation or acceleration/deceleration of the apparatus 600, and a change in temperature of the apparatus 600. The sensor assembly 614 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 614 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 614 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 616 is configured to facilitate communications between the apparatus 600 and other devices in a wired or wireless manner. The apparatus 600 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 616 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 616 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 600 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as the memory 604 comprising instructions, executable by the processor 520 of the apparatus 600 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
A non-transitory computer readable storage medium having instructions therein which, when executed by a processor of an appliance (smart terminal or server), enable the appliance to perform a candidate determination method, the method comprising:
acquiring play data of a play object aimed at by comment information input operation, wherein the play data comprises at least one of image data, audio data and text data;
identifying characteristic information of the playing data;
and determining a candidate item of the comment information input operation according to the characteristic information.
Optionally, the playing data includes video frames, and the identifying the feature information of the playing data includes:
identifying historical comment information in the video frame;
and determining text characteristic information of the historical comment information.
Optionally, the determining, according to the feature information, a candidate of the comment information input operation includes:
searching network information matched with the characteristic information;
and screening out the network information which accords with the comment rule as the candidate item.
Optionally, the determining, according to the feature information, a candidate of the comment information input operation includes:
and searching matched candidate items from a preset candidate item library according to the characteristic information.
Optionally, the obtaining of the play data of the play object for which the comment information input operation is performed includes:
receiving playing data sent by a client;
after the determining, according to the feature information, a candidate of the comment information input operation, the method further includes:
and sending the candidate item to the client so that the client can use the candidate item as a candidate item of search comment information input operation.
A non-transitory computer readable storage medium having instructions therein which, when executed by a processor of an appliance (smart terminal or server), enable the appliance to perform a candidate determination method, the method comprising:
detecting comment information input operation aiming at a playing object;
acquiring playing data of the playing object, wherein the playing data comprises at least one of image data, audio data and text data;
sending the playing data to a server side, so that the server side can acquire the playing data of a playing object for which comment information input operation is directed, identify the characteristic information of the playing data, and determine a candidate item of the comment information input operation according to the characteristic information;
and receiving the candidate item determined by the server.
Optionally, the acquiring the playing data of the playing object includes:
and acquiring the video frame of the playing object when the comment information input operation is detected.
Optionally, the acquiring the playing data of the playing object includes:
and extracting the playing data of the playing object with preset duration.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one of skill in the art, embodiments of the present application may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Embodiments of the present application are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present application have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the true scope of the embodiments of the application.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The above detailed description is provided for a candidate determining method, a candidate determining apparatus and a candidate determining apparatus, and the principles and embodiments of the present application are explained herein by applying specific examples, and the descriptions of the above examples are only used to help understand the method and the core ideas of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. A candidate determination method, comprising:
acquiring play data of a play object aimed at by comment information input operation, wherein the play data comprises at least one of image data, audio data and text data;
identifying characteristic information of the playing data;
and determining a candidate item of the comment information input operation according to the characteristic information.
2. The method of claim 1, wherein the playback data comprises video frames, and the identifying the characteristic information of the playback data comprises:
identifying historical comment information in the video frame;
and determining text characteristic information of the historical comment information.
3. The method of claim 1, wherein the determining the candidate for the comment information input operation according to the feature information comprises:
searching network information matched with the characteristic information;
and screening out the network information which accords with the comment rule as the candidate item.
4. The method of claim 1, wherein the determining the candidate for the comment information input operation according to the feature information comprises:
and searching matched candidate items from a preset candidate item library according to the characteristic information.
5. A candidate determination method, comprising:
detecting comment information input operation aiming at a playing object;
acquiring playing data of the playing object, wherein the playing data comprises at least one of image data, audio data and text data;
sending the playing data to a server side, so that the server side can acquire the playing data of a playing object for which comment information input operation is directed, identify the characteristic information of the playing data, and determine a candidate item of the comment information input operation according to the characteristic information;
and receiving the candidate item determined by the server.
6. A candidate determination apparatus, comprising:
the data acquisition module is used for acquiring play data of a play object for which comment information input operation is directed, wherein the play data comprises at least one of image data, audio data and text data;
the information identification module is used for identifying the characteristic information of the playing data;
and the candidate determining module is used for determining the candidate of the comment information input operation according to the characteristic information.
7. A candidate determination apparatus, comprising:
the operation detection module is used for detecting comment information input operation aiming at the playing object;
the data acquisition module is used for acquiring the playing data of the playing object, wherein the playing data comprises at least one of image data, audio data and text data;
the data sending module is used for sending the playing data to a server so that the server can acquire playing data of a playing object for which comment information input operation is directed, identify characteristic information of the playing data, and determine candidate items of the comment information input operation according to the characteristic information;
and the candidate item receiving module is used for receiving the candidate items determined by the server.
8. An apparatus for candidate determination comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors comprises instructions for:
acquiring play data of a play object aimed at by comment information input operation, wherein the play data comprises at least one of image data, audio data and text data;
identifying characteristic information of the playing data;
and determining a candidate item of the comment information input operation according to the characteristic information.
9. An apparatus for candidate determination comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors comprises instructions for:
detecting comment information input operation aiming at a playing object;
acquiring playing data of the playing object, wherein the playing data comprises at least one of image data, audio data and text data;
sending the playing data to a server side, so that the server side can acquire the playing data of a playing object for which comment information input operation is directed, identify the characteristic information of the playing data, and determine a candidate item of the comment information input operation according to the characteristic information;
and receiving the candidate item determined by the server.
10. A machine-readable medium having stored thereon instructions, which when executed by one or more processors, cause an apparatus to perform the candidate determination method of one or more of claims 1 to 8.
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