2-D Gabor filter based transition region extraction and morphological operation for image segmentation.
Priyadarsan ParidaNilamani BhoiPublished in: Comput. Electr. Eng. (2017)
Keyphrases
- morphological operations
- image segmentation
- input image
- mathematical morphology
- watershed transformation
- boundary information
- gray scale
- region detection
- line extraction
- region segmentation
- multiscale
- segmented images
- image enhancement
- edge detection
- structuring elements
- gray level
- binary images
- level set framework
- image processing
- image representation
- graph cuts
- object extraction
- segmentation result
- region boundaries
- image analysis
- rotation invariant
- geodesic active contours
- boundary detection
- level set method
- active contours
- markov random field
- region growing
- level set
- segmentation algorithm
- object segmentation
- palmprint recognition
- gabor filters
- information extraction
- computer vision
- segmented regions
- noise reduction
- morphological operators
- denoising
- shape prior
- segmentation method
- natural images
- multiresolution
- three dimensional
- facial region