Restoring high-resolution binary images for text enhancement.
Hirobumi NishidaPublished in: ICIP (2) (2005)
Keyphrases
- binary images
- high resolution
- gray scale
- image processing
- connected components
- mathematical morphology
- low resolution
- input image
- gray scale images
- grayscale images
- image enhancement
- color images
- high quality
- remote sensing
- morphological operations
- parallel thinning algorithm
- topology preserving
- super resolution
- structuring elements
- computer vision
- thinning algorithm
- medial axis transform
- connected component labeling
- co occurrence
- data structure
- gray level images
- distance transformation
- cell complexes