Local feature descriptor based on 2D local polynomial approximation kernel indices.
Alexander I. SherstobitovVladimir I. MarchukDmitriy V. TimofeevViacheslav V. VoroninKaren O. EgiazarianPublished in: Image Processing: Algorithms and Systems (2014)
Keyphrases
- polynomial approximation
- feature descriptors
- pointwise
- feature distributions
- feature points
- image matching
- image features
- local binary pattern
- shape descriptors
- feature space
- lower bound
- distance metric
- shape features
- support vector
- texture classification
- image patches
- texture features
- sample size
- high dimensional
- machine learning