An analysis of sub-pixel estimation error on area-based image matching.
Masao ShimizuMasatoshi OkutomiPublished in: DSP (2002)
Keyphrases
- image matching
- estimation error
- matching algorithm
- object identification
- image pairs
- image retrieval
- invariant features
- image registration
- feature matching
- template matching
- stereo matching
- wide baseline matching
- affine transformation
- feature selection
- optimization algorithm
- image analysis
- pattern recognition
- feature extraction