A Linear Manifold Color Descriptor for Medicine Package Recognition.
Kenjiro SugimotoKoji InoueYoshimitsu KurokiSei-ichiro KamataPublished in: IEICE Trans. Inf. Syst. (2012)
Keyphrases
- object recognition
- action recognition
- recognition rate
- feature extraction
- color images
- appearance manifolds
- road signs
- dominant color
- color space
- objects in cluttered scenes
- recognition accuracy
- color descriptors
- pattern recognition
- salient points
- finite dimensional
- locally linear
- color histogram
- high dimensional
- grassmann manifold
- appearance descriptors
- category recognition
- color features
- sift descriptors
- discriminative power
- character recognition
- appearance model
- image retrieval
- traffic signs
- linear subspace
- computer vision
- recognition algorithm
- manifold learning
- shape descriptors
- nonlinear manifold
- keypoints
- cross view action recognition