An adaptive order-statistic noise filter for gamma-corrected image sequences.
Richard P. KleihorstReginald L. LagendijkJan BiemondPublished in: IEEE Trans. Image Process. (1997)
Keyphrases
- order statistics
- median filter
- image sequences
- nonlinear filters
- noise reduction
- motion detection
- stack filters
- rank order
- median filtering
- impulsive noise
- image enhancement
- impulse noise
- linear filters
- image processing
- valued data
- filter design
- moving objects
- object tracking
- morphological filters
- window size
- optical flow
- three dimensional
- motion estimation
- noise removal
- background subtraction
- computer vision
- noise level
- gaussian filter
- sampling algorithm
- gaussian noise
- video sequences
- flow field
- image restoration
- edge detection