Lg electronics inc. (20240121386). INTRA-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR simplified abstract
INTRA-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR
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INTRA-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240121386 titled 'INTRA-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR
Simplified Explanation
The abstract describes an image processing method based on intra-prediction modes, involving configuring a reference sample, deriving an intra-prediction mode, and generating a prediction sample for a current block.
- Configuring a reference sample based on width and height information of the current block.
- Deriving an intra-prediction mode for the current block.
- Generating a prediction sample using the reference sample and intra-prediction mode.
Potential Applications
This technology can be applied in video coding, image compression, and multimedia streaming.
Problems Solved
1. Efficient intra-prediction for non-square blocks. 2. Improved image processing accuracy.
Benefits
1. Higher image compression ratios. 2. Enhanced video quality. 3. Reduced data transmission bandwidth.
Potential Commercial Applications
Optimized for use in video streaming services, surveillance systems, and video conferencing applications.
Possible Prior Art
One possible prior art could be the use of traditional intra-prediction methods in image and video processing.
Unanswered Questions
How does this method compare to existing intra-prediction techniques in terms of computational efficiency?
The abstract does not provide information on the computational efficiency of this method compared to other techniques.
Are there any limitations to the size or complexity of the current block that could affect the accuracy of the intra-prediction mode?
The abstract does not address any potential limitations related to the size or complexity of the current block.
Original Abstract Submitted
disclosed are an intra-prediction mode-based image processing method and a device therefor. particularly, a method for processing an image on the basis of an intra-prediction mode may comprise the steps of: configuring a reference sample to be used for prediction of a current block on the basis of width information and height information of the current block when the current block is a non-square block; deriving an intra-prediction mode of the current block; and generating a prediction sample of the current block by using the reference sample on the basis of the intra-prediction mode of the current block.
