ISP color interpolation method and device based on self-adaptive Gaussian kernel
A color interpolation and Gaussian kernel technology, applied in the ISP field, can solve the problems of low calculation, high frame rate, false color phenomenon, damage to the proper process, etc., to accelerate the interpolation processing speed, improve the distortion problem, and speed up the processing speed Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0032]The following further describes the present invention with reference to the accompanying drawings of the specification and specific preferred embodiments, but the protection scope of the present invention is not limited thereby.
[0033]Such asfigure 1 As shown, the steps of the ISP color interpolation method based on the adaptive Gaussian kernel of this embodiment include:
[0034]S1. RGB channel separation: Obtain the original data of the image to be processed, and obtain R, G, and B channel pixels after RGB channel separation;
[0035]S2. Adaptive Gaussian kernel generation: traverse each pixel to be interpolated on the G channel, calculate the correlation information between each pixel to be interpolated and the neighborhood, and use the calculated correlation information to generate an adaptive Gaussian kernel, in which correlation information is used to control the rotation and expansion of the Gaussian kernel;
[0036]S3. G channel interpolation: interpolate each pixel to be interp...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap