Comparing the Gambini's Algorithm and a CFAR Method to Edge Detection for Polsar Images.
Anderson A. De BorbaMaurício MarengoniAlejandro C. FreryPublished in: IGARSS (2022)
Keyphrases
- edge detection
- synthetic and real images
- edge detection algorithms
- segmentation algorithm
- segmentation method
- test images
- edge detection algorithm
- edge points
- region of interest
- dynamic programming
- similarity measure
- k means
- computational complexity
- reconstruction method
- digitized images
- image edges
- input data
- detection method
- objective function
- recognition algorithm
- edge localization
- computational cost
- image set
- image matching
- sobel operator
- energy function
- matching process
- gray value
- detection algorithm
- interpolation method
- multiscale
- geometric constraints
- synthesized images
- thresholding algorithm
- image processing
- reconstruction process
- blind deconvolution
- noisy images
- artifact free
- fundamental problem in computer vision
- poor quality images
- gaussian noise
- pixel values
- kalman filter
- matching algorithm
- image regions
- denoising
- image reconstruction
- canny edge detector
- input image
- image segmentation