Keyphrases
- d objects
- chaotic sequence
- viewpoint
- multi view
- object recognition
- range data
- shape descriptors
- three dimensional
- pose estimation
- encryption scheme
- line drawings
- computer generated images
- cad models
- encryption algorithm
- object features
- image encryption
- object model
- object representation
- ciphertext
- s box
- object classes
- polyhedral objects
- invariant recognition
- object views
- machine learning
- three dimensional objects
- cad model
- recognizing objects
- image contours
- secret key
- real objects