WO2021129818A1

WO2021129818A1 - Video playback method and electronic device

Info

Publication number: WO2021129818A1
Application number: PCT/CN2020/139514
Authority: WO
Inventors: 杨涛
Original assignee: 维沃移动通信有限公司
Priority date: 2019-12-26
Filing date: 2020-12-25
Publication date: 2021-07-01
Also published as: CN111050214A

Abstract

Provided are a video playback method and an electronic device. Said method comprises: displaying at least one video thumbnail of a target video, the video thumbnail comprising video feature description information of the target video, and the video thumbnail comprising a target facial image; receiving a first input of a user to a target video thumbnail of the at least one video thumbnail; in response to the first input, playing back video content of a target time node, the target time node being a video playback time node associated with the target video thumbnail, and the video content of the target time node comprising the target facial image.

Description

Video playback method and electronic equipment

Cross references to related applications

This application claims the priority of Chinese Patent Application No. 201911365147.X filed in China on December 26, 2019, the entire content of which is incorporated herein by reference.

Technical field

The present invention relates to the field of communication technology, in particular to a video playback method and electronic equipment.

Background technique

With the rapid development of electronic devices, electronic devices have become an indispensable tool in people's lives and have brought great convenience to all aspects of users' lives. For example: People can use electronic devices to play videos. And you can adjust the playback progress of the video by sliding the screen, dragging the progress bar, or touching the function buttons. However, in actual applications, the accuracy of adjusting the playback progress of the video through the above methods is poor. In the case that the user needs to watch part of the content in the video (such as a certain character), the playback progress of the video needs to be adjusted repeatedly. It can be seen that the current The search efficiency of the content in the video is too low.

Summary of the invention

The embodiments of the present invention provide a video playback method and electronic equipment to solve the current problem of low efficiency in searching for content in a video.

In order to solve the above technical problems, the present invention is implemented as follows:

In the first aspect, an embodiment of the present invention provides a video playback method applied to an electronic device, including:

Displaying at least one video thumbnail of the target video, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image;

Receiving a user's first input on the target video thumbnail in the at least one video thumbnail;

In response to the first input, play the video content of a target time node, where the target time node is a video playback time node associated with the target video thumbnail, and the video content of the target time node includes the target face image.

In the second aspect, an embodiment of the present invention also provides an electronic device, including:

A display module, configured to display at least one video thumbnail of the target video, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image;

The first receiving module is configured to receive a user's first input of the target video thumbnail in the at least one video thumbnail;

The play module is configured to play the video content of a target time node in response to the first input, where the target time node is a video play time node associated with the target video thumbnail, and the video content of the target time node includes The target face image.

In a third aspect, an embodiment of the present invention also provides an electronic device, including: a memory, a processor, and a computer program stored on the memory and running on the processor, and the processor executes the computer program When realizing the steps in the video playback method above.

In a fourth aspect, an embodiment of the present invention also provides a computer-readable storage medium having a computer program stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps in the above video playback method are implemented.

In the embodiment of the present invention, at least one video thumbnail of the target video is displayed, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image; The first input of the target video thumbnail in the at least one video thumbnail; in response to the first input, the video content of the target time node is played, and the target time node is the video playback time associated with the target video thumbnail Node, the video content of the target time node includes the target face image. In this way, since the video thumbnail includes the target face image, the target video can be played at different playback time nodes according to different selected video thumbnails, and the video content corresponding to the aforementioned playback time node includes the target face image. There is no need to repeatedly adjust the playback progress of the target video, thereby improving the efficiency of searching for the target face image in the target video.

Description of the drawings

In order to explain the technical solutions of the embodiments of the present invention more clearly, the following will briefly introduce the drawings used in the description of the embodiments of the present invention. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained from these drawings without creative labor.

Figure 1 is one of the flowcharts of a video playback method provided by an embodiment of the present invention;

FIG. 2 is the second flowchart of a video playback method provided by an embodiment of the present invention;

3 is one of the schematic diagrams of the display interface of the electronic device provided by the embodiment of the present invention;

4 is a second schematic diagram of a display interface of an electronic device provided by an embodiment of the present invention;

5 is the third schematic diagram of the display interface of the electronic device provided by the embodiment of the present invention;

Figure 6 is one of the structural diagrams of an electronic device provided by an embodiment of the present invention;

FIG. 7 is a second structural diagram of an electronic device provided by an embodiment of the present invention;

FIG. 8 is a third structural diagram of an electronic device provided by an embodiment of the present invention;

FIG. 9 is the fourth structural diagram of the electronic device provided by the embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

Referring to FIG. 1, FIG. 1 is a flowchart of a video playback method provided by an embodiment of the present invention, which is applied to an electronic device. As shown in FIG. 1, it includes the following steps:

Step 101: Display at least one video thumbnail of a target video, where the video thumbnail includes video feature description information of the target video, and the video thumbnail includes a target face image.

Among them, the specific type of the video thumbnail is not limited here. For example, the video thumbnail can be a static image or a dynamic image. Preferably, the video thumbnail can be a dynamic image, and the content of the dynamic image can be used to represent the video thumbnail. The video content of the playback time node associated with the thumbnail, for example, the content of the dynamic image can be the most representative segment of the video content of the playback time node associated with the video thumbnail, or it can also be the playback associated with the video thumbnail The content at the beginning, middle, or end of the video content of the time node.

In addition, the video thumbnail includes the video feature description information of the target video, that is, each video thumbnail can include the video feature description information of the video content at different playback time nodes in the target video, and the video feature description information can be used to describe the video thumbnail. The video content of the playback time node associated with the thumbnail. For example, the video feature description information can be summary information of the video content of the playback time node associated with the video thumbnail, or the video feature description information can be the playback associated with the video thumbnail. The description information of the content at the beginning, middle, or end of the video content of the time node.

The target face image is not specifically limited here, and the target face image may be any one of all the face images included in the target video.

Step 102: Receive a user's first input of a target video thumbnail in the at least one video thumbnail.

Among them, the specific type of the first input is not limited here. For example, the first input may be a pressing input for a target video thumbnail, and the pressing duration exceeds the preset duration. The specific value of the preset duration is also not limited, for example, it may be 1 second, 2 seconds, or 3 seconds. In addition, the first input may also be a sliding input, and the trajectory of the sliding input may be a preset trajectory, and the preset trajectory may be a circle, a rectangle, a triangle, or the like.

The following example specifically illustrates the method of determining the target video thumbnail. For example, during the playback of the target video, when a control instruction input by the user to control the pause of the target video is received, the target video is paused and the target interface is displayed. The target interface may include multiple video thumbnails, and the user can determine the target video thumbnail from the multiple video thumbnails through touch input or sliding input. Of course, it is also possible to display multiple video thumbnails corresponding to the target face image when the user's input to a certain target face image of the target video is received during the playback of the target video. It should be noted that the target The corresponding relationship between the multiple video thumbnails corresponding to the face image and the target face image may be preset, or may be obtained by performing face recognition on the face image in the target video after determining the target face image. The specific method is not limited here.

Step 103: In response to the first input, play the video content of the target time node, where the target time node is the video playback time node associated with the target video thumbnail, and the video content of the target time node includes the Target face image.

Among them, the target time node is the playback time node in the target video. Of course, the position of the target time node in the target video is not specifically limited here. For example, if the entire playback duration of the target video is 1 minute, the target time node can be the playback time node corresponding to the 5th, 10th, or 15th second. It should be noted that the playback time node may also be referred to as a playback progress point.

Among them, the target time node may be the playback start node or the playback end node. Of course, the target time node may also include a playback start node and a playback end node.

For example: when the target time node is the playback start node, you can jump to the playback start node associated with the target video thumbnail, and start playing the target video from the above playback start node; when the target time node is the playback end node, you can start from the target video The current corresponding playback time node of the video continues to play the target video, and stops playing the target video until the playback end node; when the target time node includes the playback start node and the playback end node, you can jump to the playback start node and start playing The start node starts to play the target video, and stops playing the target video when the target video is played to the end of the playback node; of course, when the playback reaches the end node, the target video can be continued to play, or the video playback time associated with the next video thumbnail can be played directly The video content of the node.

In the embodiment of the present invention, the above-mentioned electronic device may be a mobile phone, a tablet (Personal Computer), a laptop (Laptop Computer), a personal digital assistant (Personal Digital Assistant, PDA), a mobile Internet device (Mobile Internet Device, MID). ) Or wearable devices (Wearable Device) and so on.

In the embodiment of the present invention, at least one video thumbnail of the target video is displayed, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image; A first input of a target video thumbnail in at least one video thumbnail; in response to the first input, the video content of a target time node is played, and the target time node is a video playback time node associated with the target video thumbnail , The video content of the target time node includes the target face image. In this way, since the video thumbnail includes the target face image, the target video can be played at different playback time nodes according to different selected video thumbnails, and the video content corresponding to the aforementioned playback time node includes the target face image. There is no need to repeatedly adjust the playback progress of the target video, thereby improving the efficiency of searching for the target face image in the target video.

Refer to FIG. 2, which is a flowchart of another video playback method provided by an embodiment of the present invention. The main difference between this embodiment and the previous embodiment is that there is a first correspondence between the target face image, the video thumbnail, and the video playback time node. As shown in Figure 2, it includes the following steps:

Step 201: Display at least one video thumbnail of the target video, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image.

Wherein, step 201 can refer to the corresponding expression of step 101 in the above-mentioned embodiment, which will not be repeated here.

Among them, referring to FIG. 3, multiple video thumbnails of the target video can be displayed. The multiple video thumbnails are the thumbnail 301 at progress 1, the thumbnail 302 at progress 2, and the thumbnail 303 at progress 3. The thumbnail 304 at the progress 4, the thumbnail 305 at the progress 5, the thumbnail 306 at the progress 6, the thumbnail 307 at the progress 7 and the thumbnail 308 at the progress 8. Each video thumbnail may include video feature description information, such as In Figure 3, text information such as progress 1, progress 2, progress 3, progress 4, progress 5, progress 6, progress 7 and progress 8.

Optionally, the first correspondence relationship is stored in a preset index information table, the index information table is pre-generated in the electronic device, or the index information table is obtained from a server.

Among them, the index information table is pre-generated in the electronic device, when the target video is displayed in the preview interface of the electronic device, the first face image in the target video is automatically recognized, so that the target face The first corresponding relationship is established between the image, the video thumbnail and the video playback time node, and the index information table can be generated, and the first corresponding relationship can be stored in the index information table.

Of course, the index information table can also determine the first face image in the target video according to the user's input instructions when the electronic device displays the target video, and can perform face recognition on the first face image, thereby establishing the first person The first object relationship between the face image and the video thumbnail and the video playback time node can be generated in an index information table, and the first corresponding relationship can be stored in the index information table. It should be noted that the target face image is a certain face image in the first face image.

Wherein, when the index information table is obtained from the server, the server can also send the target video to the electronic device, and the specific method for the server to send the index information table to the electronic device is not limited here, for example: the index information can be combined with Target video association, when the server sends the target video to the electronic device, it is sent to the electronic device together with the index information table. Of course, you can also send the target video first, and then send the index information table separately.

In the embodiment of the present invention, since the index information table may be pre-generated in the electronic device or obtained from the server, the flexibility of obtaining the index information table is increased.

Optionally, before the displaying at least one video thumbnail of the target video, the method further includes:

Receiving a second input of a user on the first face image in the target video;

In response to the second input, perform face recognition on the first face image in the target video to obtain a first video thumbnail that includes the first face image and a corresponding one of the first video thumbnail The first video playback time node;

Establishing and storing a first correspondence between the first face image, the first video thumbnail, and the first video playback time node;

Wherein, the at least one video thumbnail is the first video thumbnail. In this way, correspondingly, the target face image may also be the image in the first face image, and the video playback time node associated with the target video thumbnail may also be the time node in the first video playback time node.

Among them, the first face image may refer to any face image in the target video, for example: it may be actor A or actor B, etc., and the target face image may be one of multiple first face images The face image, for example, the target face image may be the face image of actor A.

It should be noted that in the case of receiving the user's preset input to the target video, the face image selection interface can be displayed, and the face image selection interface can display multiple face images, and each face image The name of the face image can also be displayed on the lower side of the. For example: see Figure 4, the face image selection interface can display actor 1 (401), actor 2 (402), actor 3 (403), actor 4 ( 404), actor 5 (405) and actor 6 (406). Correspondingly, the name of the actor can also be displayed on the lower side of the face image of each actor. In this way, in the case of receiving the user's second input to the face image (ie, the first face image) of one of the above-mentioned actors, face recognition can be performed on the face image, and the corresponding one including the first person can be obtained. The first video thumbnail of the face image and the video playback time node corresponding to the first video thumbnail, and a first correspondence relationship between the first face image, the first video thumbnail, and the video playback time node can be established and stored.

Since the first face image can refer to any face image in the target video, each face image in the target video can store the first video thumbnail and the first video playback time with the first corresponding relationship. node.

Of course, each first face image may correspond to multiple first video thumbnails and multiple first video playback time nodes, and the first video thumbnail and first playback time corresponding to any two first face images The number of nodes can be the same or different.

In the embodiment of the present invention, the first correspondence relationship between the first face image, the first video thumbnail, and the first video playback time node is established and stored by the electronic device. In this way, the first correspondence relationship is obtained from the server. Compared with the method, the phenomenon of erroneously obtaining the wrong first correspondence relationship can be avoided, so that the accuracy of the first correspondence relationship can be improved.

Step 202: Receive a user's first input of the target video thumbnail in the at least one video thumbnail.

Step 203: Obtain the target time node corresponding to the target video thumbnail based on the first correspondence.

Wherein, the above-mentioned first correspondence relationship may be information pre-generated in the electronic device and stored in the electronic device, of course, it may also be obtained by the electronic device from a server. The specific method is not limited here.

Step 204: Play the video content of the target time node.

Wherein, step 204 can refer to the corresponding expression in step 103 in the foregoing embodiment, and will not be repeated here.

Optionally, the target time node is a play start node, the electronic device also acquires a play time period, and there is a second correspondence between the play start node and the play time period;

The playing the video content of the target time node includes:

Based on the second correspondence, the target video of the first duration is played from the playback start node; wherein the first duration is the playback time period.

It should be noted that the playback time period of the video content corresponding to each playback start node (that is, each video thumbnail) may be the same or different. For example: the playback time period of the video content corresponding to the first play start node is from the 15th second to the 25th second of the target video, and the play time period of the video content corresponding to the second play start node is from the 30th second to the 30th second of the target video At the 55th second, the play time period of the video content corresponding to the third play start node is from the 60th second (1 minute) to the 95th second (1 minute 35 seconds) of the target video.

Wherein, after the target video of the first duration is played from the playback start node, the playback of the target video can be stopped, of course, the target video can also continue to be played, and in addition, it can also jump to another playback start node to play the target video of the second duration.

In addition, referring to Table 1, each video thumbnail can include a target face image. The target face image can be the face image of the actor Zhang San or the face image of Li Si, etc., and the target face image and playback start There may be a second correspondence between the nodes and the playing time period (that is, the playing duration in Table 1). It should be noted that the above-mentioned second correspondence may also be stored in the index information table.

Table 1

In the embodiment of the present invention, since the electronic device also acquires a play time period, the target video can be played from the play start node, and the target video of the above play time period can be continuously played. The play mode of the target video is increased, so that the More flexible when targeting video.

Wherein, optionally, the video thumbnail includes at least one frame of video image within the playing time period.

The type of the aforementioned video thumbnail is not specifically limited here. For example, the video thumbnail may be a static image or a dynamic image within the playing time period, and of course, it may also be an adjacent multi-frame video image.

In the embodiment of the present invention, since the video thumbnail includes at least one frame of video image within the playback time period, the video thumbnail can summarize the playback content within the playback time period. When the user sees the above video thumbnail, It has the effect of previewing the play content in the play time period, so that it is possible to choose whether to play the target video from the video play time node corresponding to the video thumbnail.

Wherein, optionally, the video feature description information is the description information of the corresponding play content within the play time period.

The above-mentioned video feature description information can also be referred to as story introduction or story introduction information. For example, referring to FIG. 5, four video thumbnails may be displayed, namely, the first video thumbnail 501, the second video thumbnail 502, and the third video thumbnail. There are two video thumbnails 503 and a fourth video thumbnail 504, and each video thumbnail may include information such as video feature description information (ie, a brief introduction of the plot), a face image, and a playing time period.

In addition, there may also be a correspondence between the video feature description information, the playback start node and the playback time period, and they may be stored in the index information table, see Table 2. Of course, the video playback time node may also include a playback start node and a playback end node, see Table 3.

Table 2

table 3

In the embodiment of the present invention, since the video feature description information is the description information of the corresponding playback content within the playback time period, when the user sees the above-mentioned video thumbnail, it can also serve as a preview of the playback content within the playback time period. Effect, you can choose whether to play the target video from the video playback time node corresponding to the video thumbnail.

In the embodiment of the present invention, through steps 201 to 204, since there is a first correspondence between the target face image, the video thumbnail, and the video playback time node, the video playback can be determined according to the video thumbnail and the first correspondence. Time node, thereby improving the accuracy and rate of determining the video playback time node.

Referring to FIG. 6, FIG. 6 is one of the structural diagrams of the electronic device provided by the embodiment of the present invention, which can realize the details of the video playback method in the embodiment shown in FIG. 1 and FIG. 2 in the above embodiment, and achieve the same effect. As shown in FIG. 6, the electronic device 600 includes:

The display module 601 is configured to display at least one video thumbnail of the target video, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image;

The first receiving module 602 is configured to receive a user's first input of the target video thumbnail in the at least one video thumbnail;

The play module 603 is configured to play the video content of a target time node in response to the first input, where the target time node is a video play time node associated with the target video thumbnail, and the video content of the target time node Including the target face image.

Optionally, referring to FIG. 7, there is a first correspondence between the target face image, the video thumbnail, and the video playback time node;

The playing module 603 includes:

The obtaining submodule 6031 is configured to obtain the target time node corresponding to the target video thumbnail based on the first correspondence;

The playing submodule 6032 is used to play the video content of the target time node.

Optionally, referring to FIG. 8, the electronic device 600 further includes:

The second receiving module 604 is configured to receive a second input of the user to the first face image in the target video;

The face recognition module 605 is configured to perform face recognition on the first face image in the target video in response to the second input to obtain the first video thumbnail and all the images that include the first face image. The video playback time node corresponding to the first video thumbnail;

The establishment module 606 is configured to establish and store a first correspondence between the first face image, the first video thumbnail, and the video playback time node.

The playing module 603 is further configured to: play the target video of a first duration from the playback start node based on the second correspondence; wherein, the first duration is the playback time period.

Optionally, the video thumbnail includes at least one frame of video image within the playing time period.

Optionally, the video feature description information is description information of the corresponding play content within the play time period.

The electronic device provided by the embodiment of the present invention can implement the various processes implemented by the electronic device in the method embodiments of FIG. 1 to FIG. 2. To avoid repetition, details are not described herein again. In the embodiment of the present invention, since the video thumbnail includes the target face image, the target video can be played at different playback time nodes according to different selected video thumbnails, and the video content corresponding to the aforementioned playback time node includes the target The face image does not need to repeatedly adjust the playback progress of the target video, thereby improving the search efficiency of the target face image in the target video.

FIG. 9 is a schematic diagram of the hardware structure of an electronic device that implements various embodiments of the present invention.

The electronic device 900 includes, but is not limited to: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909, a processor 910, and Power 911 and other components. Those skilled in the art can understand that the structure of the electronic device shown in FIG. 9 does not constitute a limitation on the electronic device. The electronic device may include more or less components than those shown in the figure, or a combination of certain components, or different components. Layout. In the embodiment of the present invention, electronic devices include, but are not limited to, mobile phones, tablet computers, notebook computers, palmtop computers, vehicle-mounted terminals, wearable devices, and pedometers.

The display unit 906 is configured to display at least one video thumbnail of the target video, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image;

The user input unit 907 is configured to receive a user's first input of the target video thumbnail in the at least one video thumbnail;

The processor 910 is configured to, in response to the first input, play video content of a target time node, where the target time node is a video playback time node associated with the target video thumbnail, and the video content of the target time node Including the target face image.

Optionally, there is a first correspondence between the target face image, the video thumbnail, and the video playback time node;

The execution of the processor 910 in response to the first input to play the video content of the target time node includes:

Based on the first correspondence, obtain the target time node corresponding to the target video thumbnail; and play the video content of the target time node.

Optionally, the user input unit 907 is further configured to receive a second input of the user on the first face image in the target video;

The processor 910 is further configured to perform face recognition on the first face image in the target video in response to the second input to obtain a first video thumbnail including the first face image and the first face image. A video playback time node corresponding to the video thumbnail; establishing and storing a first correspondence between the first face image, the first video thumbnail, and the video playback time node.

The playing the video content of the target time node executed by the processor 910 includes:

In the embodiment of the present invention, since the video thumbnail includes the target face image, the target video can be played at different playback time nodes according to different selected video thumbnails, and the video content corresponding to the aforementioned playback time node includes the target The face image does not need to repeatedly adjust the playback progress of the target video, thereby improving the search efficiency of the target face image in the target video.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 901 can be used for receiving and sending signals in the process of sending and receiving information or talking. Specifically, after receiving the downlink data from the base station, it is processed by the processor 910; Uplink data is sent to the base station. Generally, the radio frequency unit 901 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 901 can also communicate with the network and other devices through a wireless communication system.

The electronic device provides users with wireless broadband Internet access through the network module 902, such as helping users to send and receive emails, browse web pages, and access streaming media.

The audio output unit 903 can convert the audio data received by the radio frequency unit 901 or the network module 902 or stored in the memory 909 into an audio signal and output it as sound. Moreover, the audio output unit 903 may also provide audio output related to a specific function performed by the electronic device 900 (for example, call signal reception sound, message reception sound, etc.). The audio output unit 903 includes a speaker, a buzzer, a receiver, and the like.

The input unit 904 is used to receive audio or video signals. The input unit 904 may include a graphics processing unit (GPU) 9041 and a microphone 9042, and the graphics processor 9041 is used to capture images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. Data is processed. The processed image frame may be displayed on the display unit 906. The image frames processed by the graphics processor 9041 may be stored in the memory 909 (or other storage medium) or sent via the radio frequency unit 901 or the network module 902. The microphone 9042 can receive sound and can process such sound into audio data. The processed audio data can be converted into a format that can be sent to a mobile communication base station via the radio frequency unit 901 for output in the case of a telephone call mode.

The electronic device 900 also includes at least one sensor 905, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor. The ambient light sensor can adjust the brightness of the display panel 9061 according to the brightness of the ambient light. The proximity sensor can close the display panel 9061 and the display panel 9061 when the electronic device 900 is moved to the ear. / Or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in various directions (usually three-axis), and can detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of electronic devices (such as horizontal and vertical screen switching, related games) , Magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tap), etc.; sensor 905 can also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, Infrared sensors, etc., will not be repeated here.

The display unit 906 is used to display information input by the user or information provided to the user. The display unit 906 may include a display panel 9061, and the display panel 9061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), etc.

The user input unit 907 may be used to receive input numeric or character information, and generate key signal input related to user settings and function control of the electronic device. Specifically, the user input unit 907 includes a touch panel 9071 and other input devices 9072. The touch panel 9071, also called a touch screen, can collect the user's touch operations on or near it (for example, the user uses any suitable objects or accessories such as fingers, stylus, etc.) on the touch panel 9071 or near the touch panel 9071. operating). The touch panel 9071 may include two parts: a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch position, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it To the processor 910, the command sent by the processor 910 is received and executed. In addition, the touch panel 9071 can be implemented in multiple types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 9071, the user input unit 907 may also include other input devices 9072. Specifically, other input devices 9072 may include, but are not limited to, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackball, mouse, and joystick, which will not be repeated here.

Further, the touch panel 9071 can cover the display panel 9061. When the touch panel 9071 detects a touch operation on or near it, it is transmitted to the processor 910 to determine the type of the touch event, and then the processor 910 determines the type of the touch event according to the touch The type of event provides corresponding visual output on the display panel 9061. Although in FIG. 9, the touch panel 9071 and the display panel 9061 are used as two independent components to implement the input and output functions of the electronic device, in some embodiments, the touch panel 9071 and the display panel 9061 can be integrated The implementation of the input and output functions of the electronic device is not specifically limited here.

The interface unit 908 is an interface for connecting an external device and the electronic device 900. For example, the external device may include a wired or wireless headset port, an external power source (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, audio input/output (I/O) port, video I/O port, headphone port, etc. The interface unit 908 can be used to receive input (for example, data information, power, etc.) from an external device and transmit the received input to one or more elements in the electronic device 900 or can be used to connect the electronic device 900 to an external device. Transfer data between devices.

The memory 909 can be used to store software programs and various data. The memory 909 may mainly include a storage program area and a storage data area. The storage program area may store an operating system, an application program required by at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data created by the use of mobile phones (such as audio data, phone book, etc.), etc. In addition, the memory 909 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.

The processor 910 is the control center of the electronic device, which uses various interfaces and lines to connect the various parts of the entire electronic device, runs or executes software programs and/or modules stored in the memory 909, and calls data stored in the memory 909 , Perform various functions of electronic equipment and process data, so as to monitor the electronic equipment as a whole. The processor 910 may include one or more processing units; preferably, the processor 910 may integrate an application processor and a modem processor, where the application processor mainly processes the operating system, user interface, application programs, etc., and the modem The processor mainly deals with wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 910.

The electronic device 900 may also include a power source 911 (such as a battery) for supplying power to various components. Preferably, the power source 911 may be logically connected to the processor 910 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system. And other functions.

In addition, the electronic device 900 includes some functional modules that are not shown, which will not be repeated here.

Preferably, the embodiment of the present invention also provides an electronic device, including a processor 910, a memory 909, a computer program stored on the memory 909 and running on the processor 910, when the computer program is executed by the processor 910 Each process of the foregoing embodiment of the video playback method is implemented, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.

The embodiment of the present invention also provides a computer-readable storage medium, and a computer program is stored on the computer-readable storage medium. When the computer program is executed by a processor, each process of the above-mentioned video playback method embodiment is realized, and can achieve the same In order to avoid repetition, I won’t repeat them here. Wherein, the computer-readable storage medium, such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk, or optical disk, etc.

It should be noted that in this article, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, It also includes other elements that are not explicitly listed, or elements inherent to the process, method, article, or device. If there are no more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other identical elements in the process, method, article, or device that includes the element.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiments can be implemented by means of software plus the necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is better.的实施方式。 Based on this understanding, the technical solution of the present invention essentially or the part that contributes to the existing technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, The optical disc) includes a number of instructions to enable a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the method described in each embodiment of the present invention.

The embodiments of the present invention are described above with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned specific embodiments. The above-mentioned specific embodiments are only illustrative and not restrictive. Those of ordinary skill in the art are Under the enlightenment of the present invention, many forms can be made without departing from the purpose of the present invention and the scope of protection of the claims, and they all fall within the protection of the present invention.

Claims

A video playback method applied to electronic equipment, including:

Displaying at least one video thumbnail of the target video, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image;

Receiving a user's first input on the target video thumbnail in the at least one video thumbnail;

In response to the first input, play the video content of a target time node, where the target time node is a video playback time node associated with the target video thumbnail, and the video content of the target time node includes the target face image.
The method according to claim 1, wherein there is a first correspondence between the target face image, the video thumbnail, and the video playback time node;

The playing the video content of the target time node in response to the first input includes:

Obtaining the target time node corresponding to the target video thumbnail based on the first correspondence;

Play the video content of the target time node.
The method according to claim 2, wherein the first correspondence is stored in a preset index information table, the index information table is pre-generated in the electronic device, or the index information table Obtained from the server.
The method according to claim 2, wherein before the displaying at least one video thumbnail of the target video, the method further comprises:

Receiving a second input of a user on the first face image in the target video;

In response to the second input, perform face recognition on the first face image in the target video to obtain a first video thumbnail that includes the first face image and a corresponding one of the first video thumbnail The first video playback time node;

Establishing and storing a first correspondence between the first face image, the first video thumbnail, and the first video playback time node;

Wherein, the at least one video thumbnail is the first video thumbnail.
The method according to claim 2, wherein the target time node is a play start node, the electronic device also acquires a play time period, and there is a second correspondence between the play start node and the play time period relationship;

The playing the video content of the target time node includes:

Based on the second correspondence, the target video of the first duration is played from the playback start node; wherein the first duration is the playback time period.
The method according to claim 5, wherein the video thumbnail includes at least one frame of video image within the playing time period.
The method according to claim 5, wherein the video feature description information is the description information of the corresponding play content in the play time period.
An electronic device including:

A display module, configured to display at least one video thumbnail of the target video, the video thumbnail includes the video feature description information of the target video, and the video thumbnail includes the target face image;

The first receiving module is configured to receive a user's first input of the target video thumbnail in the at least one video thumbnail;

The play module is configured to play the video content of a target time node in response to the first input, where the target time node is a video play time node associated with the target video thumbnail, and the video content of the target time node includes The target face image.
8. The electronic device according to claim 8, wherein there is a first correspondence between the target face image, the video thumbnail, and the video playback time node;

The playing module includes:

An obtaining submodule, configured to obtain the target time node corresponding to the target video thumbnail based on the first correspondence;

The play sub-module is used to play the video content of the target time node.
The electronic device according to claim 9, wherein the first correspondence relationship is stored in a preset index information table, and the index information table is pre-generated in the electronic device, or the index information The table is obtained from the server.
The electronic device according to claim 9, further comprising:

The second receiving module is configured to receive the second input of the user to the first face image in the target video;

The face recognition module is configured to perform face recognition on the first face image in the target video in response to the second input to obtain the first video thumbnail image including the first face image and the The first video playback time node corresponding to the first video thumbnail;

An establishment module, configured to establish and store a first correspondence between the first face image, the first video thumbnail, and the first video playback time node;

Wherein, the at least one video thumbnail is the first video thumbnail.
The electronic device according to claim 9, wherein the target time node is a play start node, the electronic device also acquires a play time period, and there is a second time period between the play start node and the play time period. Correspondence;

The playing module is further configured to: play the target video of a first duration from the playback start node based on the second correspondence; wherein, the first duration is the playback time period.
The electronic device according to claim 12, wherein the video thumbnail includes at least one frame of video image within the playing time period.
The electronic device according to claim 12, wherein the video feature description information is the description information of the corresponding playing content in the playing time period.
An electronic device comprising: a memory, a processor, and a computer program stored on the memory and capable of running on the processor, and the processor implements any of claims 1-7 when the computer program is executed. One of the steps in the video playback method.
A computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps in the video playback method according to any one of claims 1-7 are realized.