Program image generation method and device and service equipment system

An image generation device and service equipment technology, applied in image communication, special data processing applications, instruments, etc., can solve the problems of inconvenient operation and labor-intensive key images, and achieve the effect of improving user experience and simplifying user operations.

Pending Publication Date: 2021-12-17
XIAN NOVASTAR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of manually obtaining key images is labor-intensive and inconvenient to operate

Method used

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  • Program image generation method and device and service equipment system
  • Program image generation method and device and service equipment system
  • Program image generation method and device and service equipment system

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0039] Such as figure 1 As shown, a program image generation method provided by the first embodiment of the present invention includes the following steps:

[0040] S10, receiving the identification information of the target feature image and the target video transmitted from the WEB client;

[0041] S20, acquiring the target video according to the identification information;

[0042] S30, extracting a program image matching the target feature image from the target video according to the target feature image; and

[0043] S40. Output the program image to the WEB client for program editing.

[0044] Such as figure 2 As shown, the step S20 step to obtain the target video according to the identification information specifically includes:

[0045] S21. Query the storage address of the target video according to the identification information;

[0046] S22. Acquire the target video according to the storage address.

[0047] Such as image 3 As shown, step S30 extracts a prog...

no. 2 example

[0075] Such as Figure 5A As shown, the second embodiment of the present invention provides a service device system 200 , and the service device system 200 is connected to the WEB client 100 . The service device system 200 is configured to: receive the identification information of the target feature image and the target video transmitted from the WEB client; obtain the target video according to the identification information; obtain the target video according to the identification information and the target feature Image extracting a program image matching the target feature image from the target video; and outputting the program image to the WEB client for program editing.

[0076] Such as Figure 5B As shown, the service device system 200 includes: a backend service device 210 , an image extraction service device 220 and a storage service device 230 . The backend service device 210 is connected to the image extraction service device 220 , the storage service device 230 is...

no. 3 example

[0083] Such as Figure 8 As shown, the third embodiment of the present invention provides a program image generation device 400 . The program image generating device 400 includes, for example, a receiving module 410 , an acquiring module 420 , an extracting module 430 and an output module 440 .

[0084] The receiving module 410 is configured to receive the identification information of the target feature image and the target video transmitted from the WEB client.

[0085] An obtaining module 420, configured to obtain the target video according to the identification information.

[0086] An extracting module 430, configured to extract a program image matching the target feature image from the target video according to the target feature image.

[0087] The output module 440 is used to output the program image to the WEB client for program editing.

[0088] Among them, such as Figure 9 As shown, the acquisition module 420 specifically includes:

[0089] A query unit 421, c...

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Abstract

The embodiment of the invention provides a program image generation method and device and a service equipment system. The method comprises the following steps: receiving identification information of a target feature image and a target video transmitted by a WEB client; obtaining the target video according to the identification information; extracting a program image matched with the target feature image from the target video according to the target feature image; and outputting the program image to the WEB client for program editing. According to the embodiment of the invention, the program image is automatically generated according to the video media, the user operation is simplified, and the user experience is greatly improved.

Description

technical field [0001] The invention relates to the technical field of multimedia broadcast control, in particular to a program image generation method, a program image generation device and a service equipment system. Background technique [0002] In the LED display industry, users usually upload the produced video to the cloud publishing system (installed on the service device) through the WEB client for use. At the same time, the user also needs to obtain some key pictures in the video for program production. However, in the prior art, the way to obtain the key picture is usually: the user manually drags the progress of the video, and selects the key picture that meets the conditions by visual observation, and then uploads the key picture to the cloud through the WEB client. Publishing system for use in program production. Such a method of manually obtaining key images is labor-intensive and inconvenient to operate. [0003] Therefore, there is an urgent need for a pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/234H04N21/2343G06F16/75G06F16/783
CPCH04N21/23418H04N21/234345G06F16/75G06F16/783
Inventor 田雷雷韩丹
Owner XIAN NOVASTAR TECH
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