Adaptive histogram equalization based on modified probability density function and expected value of image intensity.
C. K. SirajuddeenShubhi KansalRajiv Kumar TripathiPublished in: Signal Image Video Process. (2020)
Keyphrases
- probability density function
- image intensity
- medical images
- adaptive histogram equalization
- weibull distribution
- image space
- energy function
- probability distribution
- gaussian mixture model
- statistical methods
- bayesian framework
- mixture model
- em algorithm
- expectation maximization
- probability density
- contrast enhancement
- d scene
- distance function
- machine learning