Media content processing methods, apparatus, equipment, readable storage media and products

By obtaining the normal information of the noise map to adjust the pixel distribution of the media content and using virtual light sources to simulate the reflection effect of an icy surface, the problem of poor media content processing effect in the existing technology is solved, achieving higher realism and quality.

CN119996590BActive Publication Date: 2026-03-13BEIJING ZITIAO NETWORK TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-11-10
Publication Date
2026-03-13

AI Technical Summary

Technical Problem

Existing media content processing methods are ineffective and fail to meet users' actual needs, especially in terms of color tone and transitions.

Method used

By acquiring media content and noise maps, the pixel distribution of image frames is adjusted based on the normal information of the noise maps, and a virtual light source is used to perform a relighting operation to simulate the refraction and reflection effects of the ice surface, thereby increasing the realism of the light transmission of the ice.

Benefits of technology

It improves the processing effect of media content, highlights the highlights and shadows on the icy surface, increases the realism of light transmission, and enhances the quality of media content.

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Abstract

This disclosure provides a media content processing method, apparatus, device, readable storage medium, and product. The method includes: acquiring a media content processing request; acquiring preset media content to be processed and a noise map according to the media content processing request; determining the normal information corresponding to pixels in the noise map; adjusting the pixel distribution of image frames in the preset media content based on the normal information to obtain adjusted media content; and relighting the adjusted media content using a preset virtual light source to obtain target media content. This allows the adjusted media content to simulate a refraction effect similar to an icy surface. Furthermore, it can highlight the highlights and shadows of an icy surface, increasing the realism of light transmission in the icy environment and improving the processing effect of the media content.
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Citation Information

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