A Fast FPGA Based Architecture for Sobel Edge Detection.
Santanu HalderDebotosh BhattacharjeeMita NasipuriDipak Kumar BasuPublished in: VDAT (2012)
Keyphrases
- edge detection
- edge detector
- multiscale
- hardware architecture
- hardware design
- region growing
- image processing
- noisy images
- image enhancement
- hardware implementation
- sobel operator
- recursive filtering
- signal to noise ratio
- management system
- distributed architecture
- edge map
- edge detection algorithm
- architectural design
- data sets
- zero crossing
- step edges
- design methodology
- data flow
- associative memory
- gray level
- video sequences
- computer vision
- blur estimation
- real time