Efficient computation of aliasing noise in down-sampling filters.
Maureen P. QuirkPublished in: ICASSP (1989)
Keyphrases
- efficient computation
- low pass filtering
- low pass filter
- sampling theorem
- median filter
- low pass
- computational efficiency
- band limited
- window search
- high frequency
- low frequency
- interpolation filter
- sampled data
- morphological filters
- noise reduction
- light field
- gaussian noise
- signal to noise ratio
- sample size
- high resolution
- computational complexity