Gaussian-Based Approach to Subpixel Detection of Blurred and Unsharp Edges.
Anna FabijanskaPublished in: FedCSIS (2014)
Keyphrases
- detection algorithm
- detection accuracy
- generalized likelihood ratio
- subpixel accuracy
- automatic detection
- false alarms
- detection rate
- optical flow
- detection method
- edge detector
- false positives
- image data
- gaussian filter
- zero crossing
- edge detection
- maximum likelihood
- noisy images
- directed graph
- gaussian distribution
- blurred images
- target detection
- image processing
- image restoration
- gaussian mixture model