A comparison between Fourier-Mellin descriptors and moment based features for invariant object recognition using neural networks.
A. E. GraceMichael SpannPublished in: Pattern Recognit. Lett. (1991)
Keyphrases
- neural network
- translation invariant
- moment invariants
- object identification
- fourier descriptors
- keypoints
- feature vectors
- surface features
- d objects
- feature extraction
- complementary features
- spatial relationships
- pattern recognition
- feature space
- rotationally invariant
- shape features
- object model
- invariant features
- visual appearance
- image normalization
- object representation
- low level
- image features
- affine invariant
- target object
- feature set
- affine transformation
- fourier transform
- color features
- artificial neural networks
- salient points
- moving objects
- object features
- highly discriminative