A texture orientation estimator for discriminating between forests, orchards, vineyards, and tilled fields.
Roger Trias-SanzPublished in: IGARSS (2005)
Keyphrases
- gabor filters
- texture analysis
- spatial frequency
- surface orientation
- texture features
- texture information
- texture patterns
- maximum likelihood
- texture images
- shape from texture
- texture classification
- gabor filtering
- orientation histogram
- intensity variations
- least squares
- image brightness
- texture segmentation
- error estimation
- texture synthesis
- random forests
- surface patches
- early vision
- computer vision
- normal vectors
- maximum a posteriori
- range images
- image regions
- gray level
- image analysis
- feature vectors