Video Processing Segmentation for Quality Enhancement
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Solution Overview
Problem
Conventional video playback technologies suffer from poor video quality due to the lack of enhancement optimization of video data, leading to suboptimal display effects.
Innovation Solution
A video processing method that divides video files into segments, configures enhancement parameters for each segment, and applies image optimization techniques such as exposure enhancement, noise reduction, edge sharpness, and contrast enhancement to improve video quality before displaying them on a screen.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If video enhancement processing is applied to improve video quality, then video quality is improved, but processing time and computational resources increase
Solution Approach 1:
The video file is divided into multiple video segments, and enhancement processing is applied to each segment independently. This allows parallel processing of different segments, reducing overall processing time while maintaining quality improvements across the entire video.
Solution Approach 2:
Video segments are pre-divided and enhancement parameters are pre-configured before actual playback. This preliminary preparation enables faster processing during playback by avoiding real-time segmentation and parameter determination.
2Manufacturing precision
If video enhancement processing is applied to improve video quality, then video quality is improved, but device complexity increases
Solution Approach 1:
Different enhancement parameters are applied to different video segments based on their specific characteristics. This localized approach improves overall video quality by tailoring processing to each segment's needs while avoiding unnecessary complex processing for all segments uniformly.
Solution Approach 2:
The system adjusts enhancement parameters dynamically based on video segment characteristics and device capabilities. By changing parameters adaptively, the system achieves quality improvement without requiring maximum complexity processing for all cases.
3Manufacturing precision
If multiple enhancement operations are applied to video segments, then video quality is significantly improved, but energy consumption increases
Solution Approach 1:
The system applies enhancement operations selectively based on the specific needs of each video segment and device capabilities. Not all enhancement operations are applied to all segments, reducing unnecessary energy consumption while maintaining quality improvements where most beneficial.
Solution Approach 2:
The enhancement processing is dynamically adjusted based on device performance, battery status, and video segment characteristics. This dynamic adaptation allows the system to optimize between quality improvement and energy consumption in real-time.
Data Source
AI summary
A video processing method is for an electronic device including a screen. The method includes obtaining a target video segment, the target video segment being one of a plurality of video segments pre-divided according to an obtained video file scheduled for playing; configuring a video enhancement parameter for the target video segment; performing a video enhancement process on the target video segment according to the video enhancement parameter; and displaying the enhanced target video segment on the screen. An electronic device and a non-transitory computer-readable medium are also provided.