Detection of image orientation with mathematical morphology and orientation-adaptive image processing for antialiasing.
Masahide NaemuraAtsushi FukudaYasunobu MizutaniYoshinori IzumiKoichi YamaguchiYuichi NinomiyaPublished in: Systems and Computers in Japan (1998)
Keyphrases
- mathematical morphology
- morphological image processing
- adaptive neighborhood
- image processing
- image analysis
- edge detection
- linear filtering
- watershed transformation
- automatic image orientation
- colour images
- morphological filters
- multiscale
- image segmentation
- binary images
- morphological transformations
- watershed transform
- morphological operators
- morphological operations
- single image
- gray scale
- spatially variant
- input image
- image and signal processing
- pattern recognition
- image features
- translation invariant
- structuring elements
- image enhancement
- pattern spectrum
- remote sensing
- high resolution
- image compression
- region growing
- partial differential equations
- denoising
- computationally simple
- medical imaging
- image regions
- co occurrence
- scale spaces
- image restoration