Comparison of Fourier descriptors and Hu moments for hand posture recognition.
Simon ConseilSalah BourennaneLionel MartinPublished in: EUSIPCO (2007)
Keyphrases
- fourier descriptors
- moment invariants
- hand posture recognition
- zernike moments
- shape features
- shape analysis
- fourier transform
- shape representation
- affine invariant
- affine transformation
- feature vectors
- multi cue
- hand postures
- shape descriptors
- computationally efficient
- signal processing
- multiresolution
- human computer interaction
- pattern recognition
- object detection
- viewpoint