Recognition of geometric forms using the differential depth filter.
Rajit GadhFritz B. PrinzPublished in: Comput. Aided Des. (1992)
Keyphrases
- recognition accuracy
- recognition rate
- model based recognition
- pattern recognition
- object recognition
- recognition process
- activity recognition
- visual recognition
- geometric constraints
- depth information
- automatic recognition
- recognition algorithm
- feature extraction
- neural network
- median filter
- noise reduction
- image recognition
- preprocessing step
- geometric structure
- color images
- geometric transformations
- handwritten digits
- computer vision