WO2021197023A1

WO2021197023A1 - Multimedia resource screening method and apparatus, electronic device and computer storage medium

Info

Publication number: WO2021197023A1
Application number: PCT/CN2021/080321
Authority: WO
Inventors: 党方园; 张明亮; 蔡斯杰; 张瑞晶; 李谊羽; 张琪; 王逊志
Original assignee: 北京字节跳动网络技术有限公司
Priority date: 2020-04-02
Filing date: 2021-03-11
Publication date: 2021-10-07

Abstract

A multimedia resource screening method and apparatus, an electronic device and a computer storage medium. Said method comprises: acquiring multimedia resources to be screened (S101); determining a feature content of said multimedia resources (S102); finding a matching corresponding feature tag according to the feature content (S103); and on the basis of the feature tag, screening said multimedia resources according to a preset screening rule, so as to obtain a screening result (S104). The method determines a feature tag of multimedia resources to be screened, and according to the feature tag, screens said multimedia resources according to a preset rule to obtain a screening result. The non-manual screening will not cause manual fatigue, the screening efficiency is high, and screening of videos will not be affected by artificial factors, so that the multimedia resource screening result is accurate.

Description

Multimedia resource screening method, device, electronic equipment and computer storage medium

Cross-references to related applications

This application claims the priority of application number 202010256830.6 filed to the State Intellectual Property Office of China on April 2, 2020, and the entire content of which is incorporated herein by reference for all purposes.

Technical field

The present disclosure relates to the technical field of multimedia resource processing. Specifically, the present disclosure relates to a multimedia resource screening method, device, electronic equipment, and computer storage medium.

Background technique

With the rapid development of network technology, video can quickly spread information on the network. As an information carrier, video has a strong information carrying capacity. Whether the information carried by the video meets the basic requirements of network transmission needs to be reviewed.

Existing multimedia resource screening technologies, such as video review, usually review videos manually. For a video interactive platform, a large number of videos to be reviewed need to be reviewed every day. If the review is conducted manually, The audit efficiency is low, and there are subjective factors of the auditors in the audit process, which will affect the accuracy of the audit results.

It can be seen that, in the prior art, manual screening is adopted for the screening of multimedia resources, and the work efficiency is low, and the screening results need to be manually confirmed, which is easy to be mixed with human factors, resulting in low screening efficiency.

Summary of the invention

In the first aspect, a method for screening multimedia resources is provided, and the method includes:

Obtain multimedia resources to be screened;

Determining the characteristic content of the multimedia resource to be screened;

Match corresponding feature tags according to the feature content; and

Based on the feature tags, the multimedia resources to be screened are screened according to preset screening rules to obtain screening results.

In a second aspect, a multimedia resource screening device is provided, which includes:

The multimedia resource acquisition module is used to acquire multimedia resources to be screened;

The characteristic content determining module is used to determine the characteristic content of the multimedia resource to be screened;

The characteristic label determining module is configured to match the corresponding characteristic label according to the characteristic content; and

The screening module is used to screen the multimedia resources to be screened based on the feature tags and according to preset screening rules to obtain screening results.

In a third aspect, an electronic device is provided, and the electronic device includes:

One or more processors;

Memory; and

One or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs are configured to execute according to The above-mentioned multimedia resource screening method

In a fourth aspect, a computer storage medium is provided, and the computer storage medium stores at least one instruction, at least one program, a code set, or an instruction set, the at least one instruction, the at least one program, the code set, or the The instruction set is loaded and executed by the processor to implement the multimedia resource screening method as described above.

The present disclosure can at least achieve the following technical effects: by determining the feature tag of the video to be reviewed, and according to the feature tag, the multimedia resources to be screened are screened according to preset rules, and the screening result is obtained without manual confirmation of the screening result, and no manual labor Fatigue, high screening efficiency, and the screening of multimedia resources will not be mixed with human factors, and the screening results of multimedia resources are accurate.

Description of the drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the following will briefly introduce the drawings that need to be used in the description of the embodiments of the present disclosure.

FIG. 1 is a schematic flowchart of a method for screening multimedia resources according to an embodiment of the present disclosure;

FIG. 2 is a schematic flowchart of a method for determining a feature label according to an embodiment of the present disclosure;

FIG. 3 is a schematic flowchart of a method for determining a feature label of an image according to an embodiment of the present disclosure;

FIG. 4 is a schematic flowchart of a method for determining feature labels with text according to an embodiment of the present disclosure;

FIG. 5 is a schematic flowchart of a method for obtaining screening according to an embodiment of the disclosure;

FIG. 6 is a schematic flowchart of a method for determining the level of a screening result provided by an embodiment of the present disclosure;

FIG. 7 is a schematic structural diagram of a multimedia resource screening device provided by an embodiment of the present disclosure;

FIG. 8 is a schematic structural diagram of an electronic device provided by an embodiment of the disclosure.

The above and other features, advantages, and aspects of the embodiments of the present disclosure will become more apparent in conjunction with the accompanying drawings and with reference to the following specific implementations. Throughout the drawings, the same or similar reference signs indicate the same or similar elements. It should be understood that the drawings are schematic and the originals and elements are not necessarily drawn to scale.

Detailed ways

Hereinafter, embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided for Have a more thorough and complete understanding of this disclosure. It should be understood that the drawings and embodiments of the present disclosure are only used for exemplary purposes, and are not used to limit the protection scope of the present disclosure.

It should be understood that the various steps recorded in the method embodiments of the present disclosure may be executed in a different order, and/or executed in parallel. In addition, method implementations may include additional steps and/or omit to perform the illustrated steps. The scope of the present disclosure is not limited in this respect.

The term "including" and its variations as used herein are open-ended includes, that is, "including but not limited to". The term "based on" is "based at least in part on." The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments." Related definitions of other terms will be given in the following description.

It should be noted that the concepts of “first” and “second” mentioned in this disclosure are only used to distinguish devices, modules or units, and are not used to limit these devices, modules or units to be different devices, modules or units. Units are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

It should be noted that the modifications of “a” and “a plurality of” mentioned in the present disclosure are illustrative and not restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as “one or Multiple".

The names of messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes, and are not used to limit the scope of these messages or information.

The technical solutions of the present disclosure and how the technical solutions of the present disclosure solve the above technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present disclosure will be described below with reference to the accompanying drawings.

An embodiment of the present disclosure provides a method for screening multimedia resources. As shown in FIG. 1, the method includes:

In step S101, a multimedia resource to be screened is obtained.

For the embodiments of the present disclosure, to obtain multimedia resources to be screened, for convenience of explanation, taking video audit as an example, the videos to be audited refer to videos that need to be audited. The method of obtaining can be to receive videos uploaded by users or It is to read locally stored videos or receive videos transmitted by other computers. The specific acquisition method is not limited in the present disclosure. Specifically, the type of video may be various common video formats such as MP4, AVI, MOV, and ASF, and the specific video format is not limited in the present disclosure.

In step S102, the characteristic content of the multimedia resource to be screened is determined.

In the embodiments of the present disclosure, the feature content can be only the content of the multimedia resource feature. For the convenience of description, video review is taken as an example for illustration, such as some video clips, some subtitles, or titles of the video to be reviewed .

In step S103, the corresponding feature tag is matched according to the feature content.

In the embodiments of the present disclosure, for convenience of explanation, video review is taken as an example. The feature tag can be manually determined or automatically determined based on the video feature of the video to be reviewed, such as the title or subtitle in the video feature frequency. The keywords in the, or the video content, the feature tag represents the feature corresponding to the video.

For the embodiments of the present disclosure, after the feature content of the video to be reviewed is obtained, the feature tag of the video to be reviewed needs to be determined. The determination of the feature tag can be manually determined. For example, after manually watching the video, associate the video to be reviewed. Enter a feature tag for the video. In the embodiment of the present disclosure, the determination of the feature tag may also be determined by the feature of the video, such as the keyword in the video title or subtitle, the content of the video, and so on. Specifically, determining the feature tags according to the title of the video to be reviewed includes: obtaining the title of the video to be reviewed, identifying the text in the title, and identifying keywords in the title through keyword recognition technology, such as children smoking, fighting, etc., you can add " Keywords such as “child smoking” and “fighting” are used as the feature tags of the video to be reviewed; determining the feature tags of the video to be reviewed through the video content includes identifying the content of the video to be reviewed through video recognition technology, and determining the content of the video to be reviewed. Feature tag. If the video content of the video to be reviewed is car racing, the feature tag of the video to be reviewed is determined to be "racing racing".

In step S104, based on the feature tag, the multimedia resources to be screened are screened according to preset screening rules to obtain screening results.

In the embodiments of the present disclosure, for convenience of explanation, video review is taken as an example. The preset rules refer to pre-set rules for reviewing videos to be reviewed, and the review rules refer to dividing different videos into different Rules for video categories.

For the embodiments of the present disclosure, for convenience of explanation, video review is taken as an example. After the feature tag is determined, the video to be reviewed is reviewed according to the preset review rules based on the feature tag, and the review result is obtained. Specifically, after the determined feature label is "child smoking", if the preset review rule is that a child smoking video is a violation video, the video to be reviewed is determined to be a violation video, and the review result of the video to be reviewed is Violating video. In another embodiment, when the determined feature tag is "singer singing", if the preset rule is that a singer singing video belongs to a qualified video, the review result of the video to be reviewed is a qualified video.

The embodiment of the present disclosure determines the feature tag of the video to be reviewed, and screens the multimedia resources to be screened according to preset rules according to the feature tag, and obtains the screening result. There is no need to manually confirm the screening result, and there is no artificial fatigue, and the screening efficiency is high. And the selection of multimedia resources will not be mixed with human factors, and the results of the selection of multimedia resources are accurate.

The embodiment of the present disclosure provides a possible implementation. As shown in Figure 2, the matching of the corresponding feature tag according to the feature content includes:

In step S201, at least one key frame image in the multimedia resource to be filtered is extracted, and image feature information in the at least one key frame image is determined through image recognition processing.

In the embodiments of the present disclosure, for convenience of description, video review is taken as an example for description. A key frame image refers to a certain frame or a few frames of images that can display key information in the video. The method of extracting the key frame image may be The video image is recognized frame by frame through image recognition technology. When the key information is identified, one or more frames of the image containing the key information are used as the key frame image.

For the embodiments of the present disclosure, for the convenience of description, video review is taken as an example. When extracting key frame images through image recognition technology, at least one key frame image, or more than one, is extracted, and the key frame image is identified Image feature information in. Specifically, a video has 3000 frames of images, and image recognition technology is used to identify the 3000 frames of images. When the key information is recognized, the key frame images are determined. In the case of information, the frame image is used as a key frame image, and the image feature information in the key frame image is identified as a child smoking. When there are multiple key frames, similar, multiple image feature information can be identified.

In step S202, a feature tag corresponding to the image feature information is matched according to a preset matching rule, and the feature tag is determined as the feature tag of the multimedia resource to be screened.

In the embodiments of the present disclosure, for convenience of explanation, video review is taken as an example. The feature tag is a preset tag used to indicate the feature of the video to be reviewed, and it can be a wide range of tags, such as illegal video, normal Videos, etc., can also be labels with a small range that are used to indicate specific content, such as children smoking, singers singing, etc.

For the embodiments of the present disclosure, for the convenience of description, video review is taken as an example. After the image feature information of the key frame image in the video to be reviewed is determined, the image feature information corresponding to the image feature information is matched through a preset matching rule. Feature label. Specifically, when the image feature information is identified as "child smoking", the matching corresponding feature tag can be "child smoking", the feature tag can also be "violating video", and the scope of the specific feature tag is not limited in the present disclosure.

The embodiments of the present disclosure extract key frame images in the video to be reviewed, identify image feature information in the key frame images, and match corresponding feature tags to ensure the accuracy of identification of the feature tags of the video to be reviewed.

The embodiment of the present disclosure provides a possible implementation manner. The matching of corresponding feature tags according to the feature content includes:

Displaying the content of the multimedia resource to be filtered;

Receive the feature tag input by the user according to the content of the multimedia resource to be screened, and determine the feature tag as the feature tag of the multimedia resource to be screened.

In the embodiments of the present disclosure, for convenience of explanation, the video review is taken as an example. After the video to be reviewed is obtained, the content of the video to be reviewed is displayed, the feature tag input by the user according to the content is received, and the feature The tag serves as the feature tag of the video to be reviewed.

The embodiment of the present disclosure provides a possible implementation manner. As shown in FIG. 3, the matching of corresponding feature tags according to the feature content includes:

In step S301, at least one key frame image in the multimedia resource to be filtered is extracted, and the at least one key frame image is displayed.

In the embodiments of the present disclosure, for convenience of description, video review is taken as an example. After determining the key frame image in the video to be reviewed, at least one key frame image is displayed for review by reviewers. For a video to be reviewed, there are generally multiple key frame images. After determining the key frame image in the video to be reviewed, at least one of the key frame images is selected for display for review by the reviewer. Specifically, if the video to be reviewed contains the information of a child smoking, when determining the key frame image, the image containing the child smoking is listed as the key frame image. When the key frame image is selected for display, the key frame can be randomly selected from the above key frame image. Choose at least one of the images, or use the same image recognition technology, choose the clearest one or more images as the key frame image displayed for review by the reviewer.

In step S302, a feature tag input by the user according to the at least one key frame image is received, and the feature tag is determined as the feature tag of the multimedia resource to be screened.

For the embodiments of the present disclosure, for the convenience of description, the video review is taken as an example. The feature tag input by the user according to the key frame image displayed in the previous step is received, and the feature tag is used as the feature tag of the video to be reviewed. Specifically, as in the previous embodiment, the displayed key frame image contains information about the child smoking, the user can input the feature tag of "child smoking" or directly input the feature tag of "illegal video" according to the feature information, and The feature tag is directly used as the feature tag of the video to be reviewed.

The embodiment of the present disclosure selects a key frame image for display, and receives a feature tag input by the reviewer according to the key frame, and uses the feature tag as the feature tag of the video to be reviewed, so that the review of the video is quick and accurate.

The embodiment of the present disclosure provides a possible implementation manner. As shown in FIG. 4, the matching of corresponding feature tags according to the feature content includes:

In step 401, keywords corresponding to the multimedia resources to be filtered are obtained.

In the embodiments of the present disclosure, for the convenience of explanation, the video review is taken as an example. The keywords are words that can only be the characteristics of the video to be reviewed, such as sensitive words required by various video platforms and laws, and general words that can express the content of the video. Wait.

For the embodiments of the present disclosure, for the convenience of description, the video review is taken as an example. When determining the feature tag of the video to be reviewed, the keywords of the video to be reviewed are first obtained. Specifically, the title of the video to be reviewed can be obtained Keywords in the subtitles of the video with review, or keywords in the voice of the video to be reviewed, further, the title in the video to be reviewed and the keywords in the subtitles can be recognized through text recognition. The recognition technology recognizes keywords in the voice in the video to be reviewed, and text recognition and voice recognition can be reasonably applied by those skilled in the art, so this disclosure will not elaborate.

In step S402, feature tags are matched according to the keywords, and the feature tags are determined as the feature tags of the multimedia resources to be screened.

For the embodiments of the present disclosure, for the convenience of description, the video review is taken as an example. After the keywords of the video to be reviewed are obtained according to the previous step, the feature tags of the video to be reviewed are matched according to the keywords. Specifically, if the keyword of the obtained video with review is "child smoking", then according to the key, according to the preset rules, the corresponding feature tag is matched with "child smoking" or "illegal video". The preset rules It may be a feature tag library preset by the component, and matching is performed in the feature tag library according to keywords, wherein the correspondence between keywords and feature tags is also preset.

In the embodiments of the present disclosure, by acquiring keywords of the video to be reviewed, and matching corresponding feature tags according to the keywords, the multimedia resource screening realizes automatic review, the multimedia resource screening efficiency is fast, and the review result is accurate.

The embodiment of the present disclosure provides a possible implementation. When the multimedia resource to be screened is a video resource, obtaining keywords corresponding to the multimedia resource to be screened includes: obtaining keywords in the title of the video resource; And/or obtain the keywords of the subtitles in the video resource; and/or obtain the keywords of the voice in the video resource.

In the embodiments of the present disclosure, for convenience of description, the video review is taken as an example. There are many methods for obtaining the keywords of the video to be reviewed, including obtaining the keywords in the title of the video to be reviewed, such as the title of the video to be reviewed. To sing a song affectionately for XX, the keywords that can be obtained can include XX, singing, and song. Further, to obtain keywords in the subtitles of the video to be reviewed, if there is the following line of subtitles in the video to be reviewed, "This young lady dances so well", then keywords such as young lady, dance, etc. can be obtained in the subtitles. Furthermore, the keywords in the voice in the video to be reviewed are obtained. If the following voice "Oh, why is this kid still smoking" exists in the video to be reviewed, the keywords child, smoking, etc. can be identified through voice recognition. Of course, in the embodiments of the present disclosure, the above three identification methods can also be combined to perform identification together.

In the embodiments of the present disclosure, keywords are recognized by recognizing characters in titles, subtitles, or voices, and keywords can be recognized by combining three methods, and the recognition results are more accurate.

The embodiments of the present disclosure provide a possible implementation. As shown in FIG. 5, the multimedia resources to be screened are screened according to preset screening rules based on the feature tags to obtain screening results, including:

Based on the feature tag, dividing the to-be-screened multimedia resource into a screening queue corresponding to the feature tag;

The screening result corresponding to the characteristic tag is determined based on the screening rule of the audit queue.

In the embodiments of the present disclosure, for convenience of description, video review is taken as an example for description. The screening queue is review-to-customer, and the review queue refers to the queue of videos that need to be reviewed. Videos in the same review queue belong to the same type of video. The review queue is preset and can be divided according to the video type, content, duration, etc. The specific division form is not limited in this disclosure.

For the embodiments of the present disclosure, for convenience of description, the video review is taken as an example. After the feature tag of the video to be reviewed is determined, the video to be reviewed is added to the review queue corresponding to the feature tag. Specifically, when it is determined that the feature tag of the video to be reviewed is "child smoking", the video to be reviewed is included in the violating video queue.

For the embodiments of the present disclosure, for convenience of description, video review is still taken as an example for description. For videos to be reviewed in the same queue, the review is conducted according to the review rules of the review queue, and the review result is obtained. Specifically, if a video to be reviewed is included in the violating video queue, according to the review rules of the queue, the review result of the video to be reviewed is a violating video, illegal, and prohibited from playing.

In the embodiment of the present disclosure, the videos to be reviewed with the same or similar feature tags are listed in the same review queue, and the review videos are reviewed according to the review rules of the review queue, and the review results are obtained. The review speed is fast and the results are accurate.

The embodiment of the present disclosure also provides a possible implementation manner. As shown in FIG. 6, based on the feature tag, the multimedia resources to be screened are screened according to preset screening rules to obtain screening results, including:

In step S601, the feature content corresponding to the feature tag in the multimedia to be screened is determined according to the feature tag;

For the embodiments of the present disclosure, for convenience of description, video review is taken as an example for description. After the feature tag of the video to be reviewed is determined, the feature content corresponding to the feature tag is extracted. Specifically, when it is determined that the feature tag of the video to be reviewed is "illegal video", the illegal content in the video is extracted, such as "child smoking", and the content of the child's smoking is taken as the feature content.

In step S602, according to the feature label and the feature content, the corresponding screening result and the level of the screening result are determined according to a preset screening rule.

In the embodiments of the present disclosure, for the convenience of description, the video review is taken as an example. The review results of the videos to be reviewed can be divided into multiple levels. The feature is that the review results of the illegal videos can be based on the review results. The level of punishes the video publisher accordingly.

For the embodiment of the present disclosure, when it is determined that the feature tag is "illegal video" and the corresponding feature content is "child smoking", the review result of the video to be reviewed is an illegal video, and the degree of violation can be judged according to preset rules. Obtain the level of illegality. Specifically, it can be determined that the degree of illegality of the audited video is relatively serious, and the account of the video publisher is suspended for one week. The grade determination and punishment measures in the specific embodiments can be set by those skilled in the art, and the present disclosure does not limit it.

The embodiments of the present disclosure perform level judgment on the review result of the video to be reviewed, and can give different review results to the video publisher according to the review result level, and has a wide range of applications.

The embodiment of the present disclosure provides a multimedia resource screening device. As shown in FIG. 7, the multimedia resource screening device 70 may include:

The multimedia resource acquisition module 710 is used to acquire multimedia resources to be screened;

The characteristic content determining module 720 is configured to determine the characteristic content of the multimedia resource to be screened;

The characteristic label determining module 730 is configured to match the corresponding characteristic label according to the characteristic content;

The screening module 740 is configured to screen the multimedia resources to be screened based on the feature tags and according to preset screening rules to obtain screening results.

The multimedia resource screening device of this embodiment can execute the multimedia resource screening method shown in the above-mentioned embodiments of the present disclosure, and its implementation principles are similar, and will not be repeated here.

Referring now to FIG. 8, it shows a schematic structural diagram of an electronic device 800 suitable for implementing embodiments of the present disclosure. Terminal devices in the embodiments of the present disclosure may include, but are not limited to, mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablets), PMPs (portable multimedia players), vehicle-mounted terminals (e.g. Mobile terminals such as car navigation terminals) and fixed terminals such as digital TVs, desktop computers, etc. The electronic device shown in FIG. 6 is only an example, and should not bring any limitation to the function and scope of use of the embodiments of the present disclosure.

The electronic device includes a memory and a processor. The processor here may be referred to as the processing device 801 below, and the memory may include a read-only memory (ROM) 802, a random access memory (RAM) 803, and a storage device 808 below. At least one item of, as follows:

As shown in FIG. 8, the electronic device 800 may include a processing device (such as a central processing unit, a graphics processor, etc.) 801, which may be loaded into a random access device according to a program stored in a read-only memory (ROM) 802 or from a storage device 808 The program in the memory (RAM) 803 executes various appropriate actions and processing. In the RAM 803, various programs and data required for the operation of the electronic device 800 are also stored. The processing device 801, the ROM 802, and the RAM 803 are connected to each other through a bus 804. An input/output (I/O) interface 805 is also connected to the bus 804.

Generally, the following devices can be connected to the I/O interface 805: including input devices 806 such as touch screen, touch pad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; including, for example, liquid crystal display (LCD), speakers, vibration An output device 807 such as a device; a storage device 808 such as a magnetic tape, a hard disk, etc.; and a communication device 809. The communication device 809 may allow the electronic device 800 to perform wireless or wired communication with other devices to exchange data. Although FIG. 6 shows an electronic device 800 having various devices, it should be understood that it is not required to implement or have all of the illustrated devices. It may be implemented alternatively or provided with more or fewer devices.

In particular, according to an embodiment of the present disclosure, the process described above with reference to the flowchart can be implemented as a computer software program. For example, an embodiment of the present disclosure includes a computer program product, which includes a computer program carried on a non-transitory computer readable medium, and the computer program contains program code for executing the method shown in the flowchart. In such an embodiment, the computer program may be downloaded and installed from the network through the communication device 809, or installed from the storage device 808, or installed from the ROM 802. When the computer program is executed by the processing device 801, the above-mentioned functions defined in the method of the embodiment of the present disclosure are executed.

It should be noted that the above-mentioned computer-readable medium in the present disclosure may be a computer-readable signal medium or a computer-readable storage medium, or any combination of the two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or a combination of any of the above. More specific examples of computer-readable storage media may include, but are not limited to: electrical connections with one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable removable Programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination of the above. In the present disclosure, a computer-readable storage medium may be any tangible medium that contains or stores a program, and the program may be used by or in combination with an instruction execution system, apparatus, or device. In the present disclosure, a computer-readable signal medium may include a data signal propagated in a baseband or as a part of a carrier wave, and a computer-readable program code is carried therein. This propagated data signal can take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing. The computer-readable signal medium may also be any computer-readable medium other than the computer-readable storage medium. The computer-readable signal medium may send, propagate, or transmit the program for use by or in combination with the instruction execution system, apparatus, or device . The program code contained on the computer-readable medium can be transmitted by any suitable medium, including but not limited to: wire, optical cable, RF (Radio Frequency), etc., or any suitable combination of the above.

In some embodiments, the client and server can communicate with any currently known or future developed network protocol such as HTTP (HyperText Transfer Protocol), and can communicate with digital data in any form or medium. Communication (e.g., communication network) interconnects. Examples of communication networks include local area networks ("LAN"), wide area networks ("WAN"), the Internet (for example, the Internet), and end-to-end networks (for example, ad hoc end-to-end networks), as well as any currently known or future research and development network of.

The above-mentioned computer-readable medium may be included in the above-mentioned electronic device; or it may exist alone without being assembled into the electronic device.

The aforementioned computer-readable medium carries one or more programs, and when the aforementioned one or more programs are executed by the electronic device, the electronic device: obtains the multimedia resource to be screened; determines the characteristic content of the multimedia resource to be screened; The characteristic content matches the corresponding characteristic label; based on the characteristic label, the multimedia resources to be screened are screened according to a preset screening rule to obtain a screening result.

Alternatively, the computer readable medium carries one or more programs, and when the one or more programs are executed by the electronic device, the electronic device: obtains the video to be reviewed; determines the feature tag of the video to be reviewed; based on the feature tag , According to the preset review rules, the videos to be reviewed are reviewed, and the review results are obtained.

The computer program code used to perform the operations of the present disclosure can be written in one or more programming languages or a combination thereof. The above-mentioned programming languages include but are not limited to object-oriented programming languages such as Java, Smalltalk, C++, and Including conventional procedural programming languages-such as "C" language or similar programming languages. The program code can be executed entirely on the user's computer, partly on the user's computer, executed as an independent software package, partly on the user's computer and partly executed on a remote computer, or entirely executed on the remote computer or server. In the case of a remote computer, the remote computer can be connected to the user's computer through any kind of network, including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computer (for example, using an Internet service provider to pass Internet connection).

The flowcharts and block diagrams in the accompanying drawings illustrate the possible implementation architecture, functions, and operations of the system, method, and computer program product according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagram can represent a module, program segment, or part of code, and the module, program segment, or part of code contains one or more for realizing the specified logic function. Executable instructions. It should also be noted that, in some alternative implementations, the functions marked in the block may also occur in a different order from the order marked in the drawings. For example, two blocks shown one after another can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, depending on the functions involved. It should also be noted that each block in the block diagram and/or flowchart, and the combination of the blocks in the block diagram and/or flowchart, can be implemented by a dedicated hardware-based system that performs the specified functions or operations Or it can be realized by a combination of dedicated hardware and computer instructions.

The modules or units involved in the embodiments described in the present disclosure can be implemented in software or hardware. Wherein, the name of the module or unit does not constitute a limitation on the unit itself under certain circumstances. For example, the first obtaining unit can also be described as "a unit for obtaining at least two Internet Protocol addresses."

The functions described above in this document may be performed at least in part by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that can be used include: Field Programmable Gate Array (FPGA), Application Specific Integrated Circuit (ASIC), Application Specific Standard Product (ASSP), System on Chip (SOC), Complex Programmable Logical device (CPLD) and so on.

In the context of the present disclosure, a machine-readable medium may be a tangible medium, which may contain or store a program for use by the instruction execution system, apparatus, or device or in combination with the instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. The machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or any suitable combination of the foregoing. More specific examples of machine-readable storage media would include electrical connections based on one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination of the foregoing.

According to one or more embodiments provided in the present disclosure, a method for screening multimedia resources is provided, and the method includes:

Obtain multimedia resources to be screened;

Match corresponding feature tags according to the feature content; and

Further, the matching corresponding feature tags according to the feature content includes:

Extracting at least one key frame image in the multimedia resource to be screened, and determining image feature information in the at least one key frame image through image recognition processing; and

The feature tag corresponding to the image feature information is matched according to a preset matching rule, and the feature tag is determined as the feature tag of the multimedia resource to be screened.

Displaying the content of the multimedia resource to be filtered; and

Extracting at least one key frame image in the multimedia resources to be filtered, and displaying the at least one key frame image; and

Receiving a feature tag input by a user according to the at least one key frame image, and determining the feature tag as the feature tag of the multimedia resource to be screened.

Obtain keywords corresponding to the multimedia resources to be filtered; and

The feature tag is matched according to the keyword, and the feature tag is determined as the feature tag of the multimedia resource to be screened.

Further, when the multimedia resource to be screened is a video resource, acquiring keywords corresponding to the multimedia resource to be screened includes:

Obtain the keywords in the title of the video resource; and/or

Obtain the keywords of the subtitles in the video resource; and/or

Acquire the voice keywords in the video resource.

Further, the screening of the multimedia resources to be screened based on the feature tags according to preset screening rules to obtain screening results includes:

Based on the feature tag, dividing the multimedia resource to be screened into a screening queue corresponding to the feature tag; and

Further, filtering the multimedia resources to be screened based on the feature tags according to preset screening rules to obtain screening results includes:

Determining the characteristic content corresponding to the characteristic label in the multimedia to be screened according to the characteristic label; and

According to the feature label and the feature content, the corresponding review result and the level of the review result are determined according to preset screening rules.

According to one or more embodiments provided in the present disclosure, there is provided a multimedia resource screening device, which includes:

Further, when the multimedia screening device screens the media resources, the matching corresponding feature tags according to the feature content includes:

Displaying the content of the multimedia resource to be filtered; and

Obtain keywords corresponding to the multimedia resources to be filtered; and

Further, when the multimedia screening device screens the media resources, when the multimedia resources to be screened are video resources, acquiring keywords corresponding to the multimedia resources to be screened includes:

Obtain the keywords in the title of the video resource; and/or

Obtain the keywords of the subtitles in the video resource; and/or

Acquire the voice keywords in the video resource.

Further, when the multimedia screening device screens the media resources, the screening of the multimedia resources to be screened according to the preset screening rules based on the feature tags to obtain screening results includes:

Further, when the multimedia screening device screens the media resources, based on the feature tags, screening the multimedia resources to be screened according to preset screening rules to obtain screening results includes:

According to the feature label and the feature content, the corresponding screening result and the level of the screening result are determined according to a preset screening rule.

According to one or more embodiments provided in the present disclosure, there is provided an electronic device including:

One or more processors;

Memory; and

One or more application programs, where one or more application programs are stored in a memory and configured to be executed by one or more processors, and one or more programs are configured to execute the foregoing multimedia resource screening method.

According to one or more embodiments provided in the present disclosure, a computer storage medium is provided, the computer storage medium stores at least one instruction, at least one program, code set or instruction set, at least one instruction, at least one program, code set Or the instruction set is loaded and executed by the processor to realize the above multimedia resource screening method.

The above description is only a preferred embodiment of the present disclosure and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of disclosure involved in this disclosure is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover the above technical features or technical solutions without departing from the above disclosed concept. Other technical solutions formed by arbitrarily combining the equivalent features. For example, the above-mentioned features and the technical features disclosed in the present disclosure (but not limited to) having similar functions are replaced with each other to form a technical solution.

In addition, although the operations are depicted in a specific order, this should not be understood as requiring these operations to be performed in the specific order shown or performed in a sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, although several specific implementation details are included in the above discussion, these should not be construed as limiting the scope of the present disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features described in the context of a single embodiment can also be implemented in multiple embodiments individually or in any suitable subcombination.

Although the subject matter has been described in language specific to structural features and/or logical actions of the method, it should be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or actions described above. On the contrary, the specific features and actions described above are merely exemplary forms of implementing the claims.

Claims

A method for screening multimedia resources, the method comprising:

Obtain multimedia resources to be screened;

Determining the characteristic content of the multimedia resource to be screened;

Match corresponding feature tags according to the feature content; and

Based on the feature tags, the multimedia resources to be screened are screened according to preset screening rules to obtain screening results.
The method according to claim 1, wherein matching corresponding feature tags according to the feature content comprises:

Extracting at least one key frame image in the multimedia resource to be screened, and determining image feature information in the at least one key frame image through image recognition processing; and

The feature tag corresponding to the image feature information is matched according to a preset matching rule, and the feature tag is determined as the feature tag of the multimedia resource to be screened.
The method according to claim 1, wherein matching corresponding feature tags according to the feature content comprises:

Displaying the content of the multimedia resource to be filtered; and

Receive the feature tag input by the user according to the content of the multimedia resource to be screened, and determine the feature tag as the feature tag of the multimedia resource to be screened.
The method according to claim 1, wherein matching corresponding feature tags according to the feature content comprises:

Extracting at least one key frame image in the multimedia resources to be filtered, and displaying the at least one key frame image; and

Receiving a feature tag input by a user according to the at least one key frame image, and determining the feature tag as the feature tag of the multimedia resource to be screened.
The multimedia resource screening method according to claim 1, wherein matching corresponding feature tags according to the feature content comprises:

Obtain keywords corresponding to the multimedia resources to be filtered; and

The feature tag is matched according to the keyword, and the feature tag is determined as the feature tag of the multimedia resource to be screened.
The method according to claim 5, wherein, when the multimedia resource to be screened is a video resource, acquiring keywords corresponding to the multimedia resource to be screened comprises:

Obtain the keywords in the title of the video resource; and/or

Obtain the keywords of the subtitles in the video resource; and/or

Acquire the voice keywords in the video resource.
The method according to claim 1, wherein, based on the feature tag, screening the multimedia resources to be screened according to a preset screening rule to obtain a screening result comprises:

Based on the feature tag, dividing the multimedia resource to be screened into a screening queue corresponding to the feature tag; and

The screening result corresponding to the characteristic tag is determined based on the screening rule of the audit queue.
The method according to claim 1, wherein, based on the feature tag, screening the multimedia resources to be screened according to a preset screening rule to obtain screening results comprises:

Determining the characteristic content corresponding to the characteristic label in the multimedia to be screened according to the characteristic label; and

According to the feature label and the feature content, the corresponding screening result and the level of the screening result are determined according to a preset screening rule.
A multimedia resource screening device, the device includes:

The multimedia resource acquisition module is used to acquire multimedia resources to be screened;

The characteristic content determining module is used to determine the characteristic content of the multimedia resource to be screened;

The characteristic label determining module is used to match the corresponding characteristic label according to the characteristic content; and

The screening module is used to screen the multimedia resources to be screened based on the feature tags and according to preset screening rules to obtain screening results.
An electronic device, which includes:

One or more processors;

Memory; and

One or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs are configured to execute The method for screening multimedia resources according to any one of claims 1-8.
A computer storage medium storing at least one instruction, at least one program, code set or instruction set, and the at least one instruction, the at least one program, the code set or the instruction set is processed by the The device is loaded and executed to realize the multimedia resource screening method according to any one of claims 1-8.