Image enhancing method and device
An image enhancement and image technology, applied in the field of image processing, can solve the problems of poor image enhancement effect and amplify the noise of the original image, and achieve the effect of effective high-contrast image
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0024] An embodiment of the present invention provides an image enhancement method, first extracting the luminance component of each pixel in the original image, and then converting the luminance component of each pixel in the original image into the corresponding pixel represented by the reflection coefficient new brightness components, and finally determine the enhanced image according to the new brightness components of all pixels.
[0025] The image enhancement method provided by the embodiment of the present invention will be described below in detail by taking an original image with a size of m*n pixels as an example in conjunction with the accompanying drawings.
[0026] Please refer to Fig. 1, which is a flowchart of an image enhancement method in an embodiment of the present invention, specifically including:
[0027] S101: Extract the luminance component of each pixel in the original image.
[0028] The brightness component of the pixel is extracted because the huma...
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com