Using Orientation Code Difference Histogram (OCDH) for Robust Rotation-invariant Search.
Takahiro UranoShun'ichi KanekoTakayuki TanakaMunetoshi ImadaPublished in: MVA (2005)
Keyphrases
- rotation invariant
- orientation estimation
- dominant orientation
- steerable filters
- shape context
- rotation invariance
- scale and rotation invariant
- gabor filters
- texture analysis
- feature vectors
- image texture
- texture classification
- texture features
- scale invariance
- zernike moments
- gray level
- texture image retrieval
- thinning algorithm
- gabor filtering
- similarity measure
- machine learning
- texture descriptors
- local binary pattern
- training data
- histogram of oriented gradients
- computer vision