Adding rotational robustness to the Surface-Approximation Polynomials descriptor.
Richard BormannJan FischerGeorg ArbeiterAlexander VerlPublished in: Humanoids (2012)
Keyphrases
- lagrange interpolation
- numerical calculation
- three dimensional
- approximation algorithms
- shape descriptors
- surface reconstruction
- d objects
- action recognition
- object surface
- error bounds
- subdivision scheme
- parametric curves
- approximation error
- closed form
- range data
- free form
- feature descriptors
- vector field
- keypoints
- image classification
- np hard
- image retrieval
- object recognition
- image sequences