Preprocessing with image denoising and histogram equalization for endoscopy image analysis using texture analysis.
Tomoyuki HiroyasuKatsutoshi HayashinumaHiroshi IchikawaNobuaki YagiPublished in: EMBC (2015)
Keyphrases
- texture analysis
- image denoising
- histogram equalization
- image analysis
- image enhancement
- gray level
- image processing
- denoising
- texture classification
- contrast enhancement
- noisy images
- natural images
- gray scale
- image segmentation
- feature extraction
- texture segmentation
- gabor filters
- texture images
- wavelet domain
- local binary pattern
- wavelet coefficients
- pattern recognition
- fractal dimension
- rotation invariant
- multiresolution
- image understanding
- co occurrence
- texture descriptors
- computer vision
- texture features
- edge detection
- nonlinear diffusion
- image sequences
- subband
- scale space
- pairwise