Image Enhancement for Inspection of Cable Images Based on Retinex Theory and Fuzzy Enhancement Method in Wavelet Domain.
Xuhui YeGongping WuLe HuangFei FanYongxiang ZhangPublished in: Symmetry (2018)
Keyphrases
- image enhancement
- histogram equalization
- color image enhancement
- edge detection
- retinex theory
- enhanced image
- contrast enhancement
- image contrast enhancement
- image analysis
- image contrast
- synthetic and real images
- image processing
- wavelet domain
- transfer function
- denoising
- noise removal
- homomorphic filtering
- image denoising
- object recognition
- high frequency
- image classification
- input image
- wavelet transform
- multiresolution
- feature selection
- human visual system
- pixel values
- low contrast
- color images
- ccd camera
- multiscale
- dynamic range compression
- similarity measure