A BiCMOS programmable continuous-time filter using image-parameter method synthesis and voltage-companding technique.
Gilles van RuymbekeChristian C. EnzFrançois KrummenacherMichel J. DeclercqPublished in: IEEE J. Solid State Circuits (1997)
Keyphrases
- segmentation method
- template matching
- similarity measure
- multiscale
- image filtering
- face recognition
- test images
- edge detection
- image representation
- energy function
- region of interest
- filtering method
- grey level
- transfer function
- smoothing filter
- image set
- homomorphic filtering
- image content
- single image
- segmentation algorithm
- image regions
- pixel values
- image noise
- input image
- high frequency components
- image segmentation
- image matching
- image classification
- gray value
- image features
- image retrieval
- recursive filters