Image Contrast Enhancement Using Discrete Dual Hahn Moments.
Perugu Ananth RajPublished in: MVA (2013)
Keyphrases
- krawtchouk moments
- image contrast enhancement
- orthogonal polynomials
- image enhancement
- gray level
- action classification
- histogram equalization
- zernike moments
- contrast enhancement
- natural images
- gray scale
- neural network
- orthogonal moments
- image segmentation
- co occurrence
- higher order
- moment invariants
- computational complexity
- machine learning