Zero-crossing-based 8-bit 100 MS/s pipelined analogue-to-digital converter with offset compensation.
Hwei-Yu LeePublished in: IET Circuits Devices Syst. (2011)
Keyphrases
- zero crossing
- analog to digital converter
- data conversion
- scale space
- edge detector
- edge detection
- directional derivatives
- marr hildreth
- wavelet transform
- band limited
- gray scale images
- palmprint
- image intensity
- control method
- computer vision
- co occurrence
- subband
- markov random field
- laplacian operator
- mixed signal
- multiresolution
- image analysis
- multiscale