Shape from parallel geodesics for distortion correction of digital camera document images.
Katsuhito FujimotoJun SunHiroaki TakebeMisako SuwaSatoshi NaoiPublished in: DRR (2007)
Keyphrases
- document images
- digital camera
- distortion correction
- digital images
- low cost
- scanned images
- image enhancement
- video camera
- image capture
- x ray
- cross sectional
- shape model
- vector field
- scanned documents
- shape matching
- shape representation
- multi view
- shape analysis
- shape descriptors
- pattern recognition
- shape variations
- real time