Noise reduction of image sequences using motion compensation and signal decomposition.
Richard P. KleihorstReginald L. LagendijkJan BiemondPublished in: IEEE Trans. Image Process. (1995)
Keyphrases
- noise reduction
- motion compensation
- image sequences
- motion estimation
- motion field
- hearing aids
- noisy environments
- motion compensated
- noise cancellation
- motion vectors
- video compression
- signal to noise ratio
- video coding
- wavelet packet
- video sequences
- multiplicative noise
- edge detection
- spatial filtering
- multi frame
- frequency domain
- median filter
- optical flow
- beating heart
- signal processing
- moving objects
- denoising methods
- computer vision
- motion model
- super resolution
- spatial domain
- image enhancement
- three dimensional
- impulse response
- high frequency
- inter frame
- wavelet domain
- computational complexity
- video signals
- matched filter
- background subtraction