Intelligent image cutting adjustment type video editing software system

Abstract

The invention provides an intelligent image cutting adjustment type video editing software system which comprises a video information determining unit, a video information obtaining unit, a video information adding unit and a video information updating unit. The video information determination unit is used for determining a target video picture from a video file if a video picture screening instruction is received when a user plays the video file, and determining a to-be-edited area in the target video picture through further data information confirmation; the video information acquisition unit is used for acquiring a target object and performing video editing; the video information adding unit is used for adding the target object to a to-be-edited area of the target video picture; the video information updating unit is used for adopting the target video picture added with the target object, in practical application, adjustable cutting and editing of the video information can be well achieved, and the automatic and intelligent requirements of a user for video processing are met.

Description

[Technical field]

[0001] The present invention relates to the technical field of video editing software systems, and in particular to an intelligent image cutting and adjusting video editing software system which can effectively improve the problem of abnormal playback. [Background Technology]

[0002] In recent years, with the continuous development of Internet technology, playing videos through a player has become a very common way. At present, users may have the need to edit the content in the video while watching it. For example, for teaching videos, users want to cut and edit the questions in the video, etc. Since the video playback process is formed by changing the image frame by frame, in this case, users generally cannot directly edit the text, pictures and other content in the video. Usually, they need to manually input or manually call other tools to capture it, which is not only cumbersome but also not convenient. Even if there is automatic cutting technology, there are problems such as low cutting accuracy and single cutting mode, and the application experience is poor.

[0003] For example, the invention patent with application number CN201910128217.3 and patent name "A video content processing method, device and equipment" specifically discloses a video content processing method, device and equipment, wherein the method includes: obtaining the target area in the video frame; extracting the target image corresponding to the target area and inputting it into the pre-trained machine learning model for processing, obtaining the display parameters of various types of target elements in the target image in the target image; converting the target element into the corresponding target markup language content according to the display parameters, so as to edit the target markup language content. In this way, the acquisition of the content in the video is realized, so that the user can easily obtain the content in the video and edit it.

[0004] The above-mentioned video processing solutions in the prior art are prone to abnormal playback, low cutting and editing accuracy, and low flexibility, and need to be improved and enhanced in the specific processing process. [Summary of the invention]

[0005] The problems existing in the prior art solved by this application are:

[0006] In the prior art, since the video playback process is formed by changing the image frame by frame, in such a situation, users generally cannot directly edit the text, pictures and other content in the video. Usually, they need to input manually or manually call other tools to capture them. Not only is the operation cumbersome but also inconvenient. Even if there is automatic cutting technology, there are still problems such as low cutting accuracy and single cutting mode, resulting in a poor application experience.

[0007] The solution to the technical problem of the present invention is:

[0008] Provided is an intelligent image cutting and adjusting video editing software system, comprising a video information determining unit, a video information acquiring unit, a video information adding unit and a video information updating unit; the video information determining unit is used to determine a target video screen from the video file if a video screen screening instruction is received when a user plays a video file, and to determine a to-be-edited area in the target video screen through further data information confirmation; the video information acquiring unit is used to acquire a target object for video editing; the video information adding unit is used to add the target object to the to-be-edited area of ​​the target video screen; the video information updating unit is used to adopt the target video screen with the target object added, and further update the video file; the video information adding unit is specifically used to acquire the picture parameter information of the target video screen, adjust the display parameters of the target object according to the picture parameter information of the target video screen, and add the target object after the display parameter adjustment to the to-be-edited area of ​​the target video screen; import the first video editing data information into the target video screen so that the target video screen At least one first video clip and one first audio clip are displayed; the track timeline intervals of the first video clip and the first audio clip are the same; the display parameters of the target object include one or more of the skin color display parameters of the target object, the clothing parameters of the target object, and the accessories parameters of the target object; the video information acquisition unit is specifically used to acquire the target object in the image to be processed, and adjust the size of the target object according to the size of the area to be edited in the target video screen; the video information update unit is specifically used to acquire the playback format of the video file, encode the target video screen with the target object added according to the playback format of the video file, and replace the target video screen in the video file with the target video screen after the encoding operation; it also includes a video retrieval unit, which is used to retrieve the video screen containing the target object in the updated video file; it also includes an adjustable video cutting unit, which is used to cut out the area image including the target object in the retrieved video screen; it also includes a video production unit, which is used to produce the cut area image into a video file.

[0009] Preferably, a second instruction for the first target video segment is triggered in the target video screen, and based on the first video editing data, the first target video is filled in the first target video segment, and the second video editing data is obtained; the first target video is a video obtained based on the first target image material indicated by the second instruction.

[0010] Preferably, the first video editing data includes at least one subtitle segment; the target subtitle segment in the subtitle segment corresponds to the target text segment in the text segment; the target subtitle segment is used to fill the text subtitles matching the target text segment; and the third video editing data is imported into the target video screen so that at least one second video segment and at least one audio segment are displayed on the video editing track of the target video screen, and the track timeline interval of the second target video segment is the same as that of the target audio segment.

[0011] Preferably, the video information acquisition unit includes acquiring display parameters of various types of target elements in the target video image in the target video image, including: acquiring display parameters of text in the target video image in the target video image; converting the target elements into corresponding target markup language content according to the display parameters, including: recognizing the text and acquiring the text content; converting the text into corresponding target markup language content according to the text content and the display parameters.

[0012] Preferably, converting the target element into corresponding target markup language content according to the display parameters includes: typeset the target element according to the layout in the target image according to the display parameters, and converting it into corresponding target markup language content; storing the target markup language content in the memory clipboard of the operating system.

[0013] Preferably, before extracting the target image corresponding to the target area and inputting it into a pre-trained machine learning model for processing, it also includes: obtaining image training sample data containing sample elements and corresponding display parameter labels; training the processing parameters of the preset model according to a preset objective function and the image training sample data to generate the machine learning model.

[0014] The technical effects of solving the technical problem in this application are as follows:

[0015] Compared with the prior art, the intelligent image cutting and adjusting video editing software system of the present invention is configured by simultaneously setting a video information determining unit, a video information obtaining unit, a video information adding unit and a video information updating unit; the video information determining unit is used to determine a target video screen from the video file if a video screen screening instruction is received when a user plays a video file, and determine a region to be edited in the target video screen through further data information confirmation; the video information obtaining unit is used to obtain a target object for video editing; the video information adding unit is used to add the target object to the region to be edited of the target video screen; the video information updating unit is used to adopt the target video screen to which the target object is added, and further update the video file; the video information adding unit is specifically used to obtain the picture parameter information of the target video screen, adjust the display parameters of the target object according to the picture parameter information of the target video screen, and add the target object after the display parameter adjustment to the region to be edited of the target video screen; the first video editing data information is imported into the target video screen, so that at least a first video clip and a first audio clip are displayed in the target video screen The first video clip and the first audio clip have the same track timeline interval; the display parameters of the target object include one or more of the skin color display parameters of the target object, the clothing parameters of the target object, and the accessories parameters of the target object; the video information acquisition unit is specifically used to acquire the target object in the image to be processed, and adjust the size of the target object according to the size of the area to be edited of the target video screen; the video information update unit is specifically used to acquire the playback format of the video file, encode the target video screen with the target object added according to the playback format of the video file, and replace the target video screen in the video file with the target video screen after the encoding operation; it also includes a video retrieval unit, which is used to retrieve the video screen containing the target object in the updated video file; it also includes an adjustable video cutting unit, which is used to cut out the area image including the target object in the retrieved video screen; it also includes a video production unit, which is used to make the cut area image into a video file. In practical applications, the adjustable cutting and editing of video information can be well realized to meet the user's automation and intelligent requirements for video processing. [Drawings]

[0016] Figure 1 It is a schematic diagram of the system architecture of an intelligent image cutting and adjusting video editing software system of the present invention. [Specific implementation method]

[0017] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0018] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0019] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0020] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there can be a central component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there can be a central component at the same time.

[0021] Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

[0022] The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] Some embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0024] See also Figure 1The present invention provides an intelligent image cutting and adjusting video editing software system 1, which includes a video information determining unit, a video information acquiring unit, a video information adding unit and a video information updating unit; the video information determining unit is used to determine a target video screen from the video file if a video screen screening instruction is received when a user plays a video file, and determine a to-be-edited area in the target video screen through further data information confirmation; the video information acquiring unit is used to acquire a target object for video editing; the video information adding unit is used to add the target object to the to-be-edited area of ​​the target video screen; the video information updating unit is used to adopt the target video screen with the target object added, and further update the video file; the video information adding unit is specifically used to acquire the screen parameter information of the target video screen, adjust the display parameters of the target object according to the screen parameter information of the target video screen, and add the target object after the display parameter adjustment to the to-be-edited area of ​​the target video screen; import the first video editing data information into the target video screen so that the target video screen At least one first video clip and one first audio clip are displayed in the video file; the track timeline intervals of the first video clip and the first audio clip are the same; the display parameters of the target object include one or more of the skin color display parameters of the target object, the clothing parameters of the target object, and the accessories parameters of the target object; the video information acquisition unit is specifically used to acquire the target object in the image to be processed, and adjust the size of the target object according to the size of the area to be edited of the target video screen; the video information update unit is specifically used to acquire the playback format of the video file, encode the target video screen with the target object added according to the playback format of the video file, and replace the target video screen in the video file with the target video screen after the encoding operation; it also includes a video retrieval unit, which is used to retrieve the video screen containing the target object in the updated video file; it also includes an adjustable video cutting unit, which is used to cut out the area image including the target object in the retrieved video screen; it also includes a video production unit, which is used to make the cut area image into a video file.

[0025] The present application simultaneously sets a video information determination unit, a video information acquisition unit, a video information adding unit and a video information updating unit; the video information determination unit is used to determine the target video screen from the video file if a video screen screening instruction is received when the user plays the video file, and determine the area to be edited in the target video screen through further data information confirmation; the video information acquisition unit is used to obtain the target object for video editing; the video information adding unit is used to add the target object to the area to be edited of the target video screen; the video information updating unit is used to adopt the target video screen with the target object added, and further update the video file; the video information adding unit is specifically used to obtain the picture parameter information of the target video screen, adjust the display parameters of the target object according to the picture parameter information of the target video screen, and add the target object with the adjusted display parameters to the area to be edited of the target video screen; import the first video editing data information into the target video screen, so that at least a first video clip and a first audio clip are displayed in the target video screen; the first video clip and the The track timeline interval of the first audio clip is the same; the display parameters of the target object include one or more of the skin color display parameters of the target object, the clothing parameters of the target object, and the accessory parameters of the target object; the video information acquisition unit is specifically used to acquire the target object in the image to be processed, and adjust the size of the target object according to the size of the area to be edited of the target video screen; the video information update unit is specifically used to acquire the playback format of the video file, encode the target video screen with the target object added according to the playback format of the video file, and replace the target video screen in the video file with the target video screen after the encoding operation; it also includes a video retrieval unit, which is used to retrieve the video screen containing the target object in the updated video file; it also includes an adjustable video cutting unit, which is used to cut out the area image including the target object in the retrieved video screen; it also includes a video production unit, which is used to make the cut area image into a video file. In practical applications, the adjustable cutting and editing of video information can be better realized to meet the user's automation and intelligent requirements for video processing.

[0026] In some other embodiments, a second instruction for the first target video segment is triggered in the target video screen, and based on the first video editing data, the first target video is filled in the first target video segment, and the second video editing data is obtained; the first target video is a video obtained based on the first target image material indicated by the second instruction.

[0027] The first video editing data includes at least one subtitle segment; a target subtitle segment in the subtitle segment corresponds to a target text segment in the text segment; the target subtitle segment is used to fill in the text subtitles matching the target text segment; and third video editing data is imported into the target video screen so that at least one second video segment and at least one audio segment are displayed on the video editing track of the target video screen, and the track timeline interval of the second target video segment is the same as that of the target audio segment.

[0028] The video information acquisition unit includes acquiring display parameters of various types of target elements in the target video image in the target video image, including: acquiring display parameters of text in the target video image in the target video image; converting the target elements into corresponding target markup language content according to the display parameters, including: recognizing the text and acquiring the text content; converting the text into corresponding target markup language content according to the text content and the display parameters.

[0029] Converting the target element into corresponding target markup language content according to the display parameters includes: typeset the target element according to the layout in the target image according to the display parameters, and convert it into corresponding target markup language content; and store the target markup language content in the memory clipboard of the operating system.

[0030] Before extracting the target image corresponding to the target area and inputting it into a pre-trained machine learning model for processing, it also includes: obtaining image training sample data containing sample elements and corresponding display parameter labels; training the processing parameters of the preset model according to a preset objective function and the image training sample data to generate the machine learning model.

[0031] The technical effects of solving the technical problem in this application are as follows:

[0032] Compared with the prior art, the intelligent image cutting and adjusting video editing software system 1 of the present invention is configured by simultaneously setting a video information determining unit, a video information obtaining unit, a video information adding unit and a video information updating unit; the video information determining unit is used to determine a target video screen from the video file if a video screen screening instruction is received when a user plays a video file, and determine a to-be-edited area in the target video screen through further data information confirmation; the video information obtaining unit is used to obtain a target object for video editing; the video information adding unit is used to add the target object to the to-be-edited area of ​​the target video screen; the video information updating unit is used to adopt the target video screen to which the target object is added, and further update the video file; the video information adding unit is specifically used to obtain the screen parameter information of the target video screen, adjust the display parameters of the target object according to the screen parameter information of the target video screen, and add the target object after the display parameter adjustment to the to-be-edited area of ​​the target video screen; import the first video editing data information into the target video screen, so that at least a first video clip and a first audio clip are displayed in the target video screen The first video clip and the first audio clip have the same track timeline interval; the display parameters of the target object include one or more of the skin color display parameters of the target object, the clothing parameters of the target object, and the accessories parameters of the target object; the video information acquisition unit is specifically used to acquire the target object in the image to be processed, and adjust the size of the target object according to the size of the area to be edited of the target video screen; the video information update unit is specifically used to acquire the playback format of the video file, encode the target video screen with the target object added according to the playback format of the video file, and replace the target video screen in the video file with the target video screen after the encoding operation; it also includes a video retrieval unit, which is used to retrieve the video screen containing the target object in the updated video file; it also includes an adjustable video cutting unit, which is used to cut out the area image including the target object in the retrieved video screen; it also includes a video production unit, which is used to make the cut area image into a video file. In practical applications, the adjustable cutting and editing of video information can be well realized to meet the user's automation and intelligent requirements for video processing.

[0033] The above-described embodiments of the present invention do not constitute a limitation on the protection scope of the present invention. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. An intelligent image cutting and adjusting video editing software system, characterized in that: It includes a video information determination unit, a video information acquisition unit, a video information adding unit and a video information updating unit; the video information determination unit is used to determine the target video screen from the video file if a video screen screening instruction is received when the user plays the video file, and determine the area to be edited in the target video screen through further data information confirmation; the video information acquisition unit is used to obtain the target object for video editing; the video information adding unit is used to add the target object to the area to be edited of the target video screen; the video information updating unit is used to adopt the target video screen with the target object added, and further update the video file; the video information adding unit is specifically used to obtain the picture parameter information of the target video screen, adjust the display parameters of the target object according to the picture parameter information of the target video screen, and add the target object with the adjusted display parameters to the area to be edited of the target video screen; import the first video editing data information into the target video screen, so that at least one first video clip is displayed in the target video screen and a first audio clip; the track timeline interval of the first video clip and the first audio clip is the same; the display parameters of the target object include one or more of the skin color display parameters of the target object, the clothing parameters of the target object, and the accessory parameters of the target object; the video information acquisition unit is specifically used to acquire the target object in the image to be processed, and adjust the size of the target object according to the size of the area to be edited of the target video screen; the video information update unit is specifically used to acquire the playback format of the video file, encode the target video screen with the target object added according to the playback format of the video file, and replace the target video screen in the video file with the target video screen after the encoding operation; it also includes a video retrieval unit, which is used to retrieve the video screen containing the target object in the updated video file; it also includes an adjustable video cutting unit, which is used to cut out the area image including the target object in the retrieved video screen; it also includes a video production unit, which is used to make the cut area image into a video file.

2. The intelligent image cutting and adjusting video editing software system according to claim 1, characterized in that: The target video screen triggers a second instruction for the first target video segment, and based on the first video editing data, the first target video is filled in the first target video segment, and the second video editing data is obtained; the first target video is a video obtained based on the first target image material indicated by the second instruction.

3. The intelligent image cutting and adjusting video editing software system as claimed in claim 2, characterized in that: The first video editing data includes at least one subtitle segment; a target subtitle segment in the subtitle segment corresponds to a target text segment in the text segment; the target subtitle segment is used to fill in the text subtitles matching the target text segment; and third video editing data is imported into the target video screen so that at least one second video segment and at least one audio segment are displayed on the video editing track of the target video screen, and the track timeline interval of the second target video segment is the same as that of the target audio segment.

4. The intelligent image cutting and adjusting video editing software system as claimed in claim 1, characterized in that: The video information acquisition unit includes acquiring display parameters of various types of target elements in the target video image in the target video image, including: acquiring display parameters of text in the target video image in the target video image; converting the target elements into corresponding target markup language content according to the display parameters, including: recognizing the text and acquiring the text content; converting the text into corresponding target markup language content according to the text content and the display parameters.

5. The intelligent image cutting and adjusting video editing software system as claimed in claim 4, characterized in that: Converting the target element into corresponding target markup language content according to the display parameters includes: typeset the target element according to the layout in the target image according to the display parameters, and convert it into corresponding target markup language content; and store the target markup language content in the memory clipboard of the operating system.

6. An intelligent image cutting and adjusting video editing software system as claimed in claim 4 or 5, characterized in that: Before extracting the target image corresponding to the target area and inputting it into a pre-trained machine learning model for processing, it also includes: obtaining image training sample data containing sample elements and corresponding display parameter labels; training the processing parameters of the preset model according to a preset objective function and the image training sample data to generate the machine learning model.

Images