Detection and Segmentation of Touching Characters in Mathematical Expression.
Akihiro NomuraKazuyuki MichishitaSeiichi UchidaMasakazu SuzukiPublished in: ICDAR (2003)
Keyphrases
- image segmentation
- automatic detection
- detection method
- reliable detection
- medical images
- level set
- cell segmentation
- detection algorithm
- object detection
- segmentation algorithm
- segmentation method
- character segmentation
- automatically segmented
- false alarms
- low signal to noise ratio
- boundary detection
- rib cage
- landmark detection
- fracture detection
- foreground background separation
- segmentation accuracy
- complex background
- region growing
- detection rate
- false positives
- automated analysis
- intensity variations
- bounding box
- temporal segmentation
- object segmentation
- energy function
- lesion segmentation
- circular hough transform
- image analysis
- multiscale
- computer vision