Advanced scale-space invariant, low detailed feature recognition from images - car brand recognition.
Stefan BaduraStanislav FoltánPublished in: IMCSIT (2010)
Keyphrases
- scale space
- image features
- object recognition
- gaussian scale space
- image analysis
- critical points
- multiple scales
- image structure
- multiscale
- linear scale space
- scale spaces
- gaussian filter
- image matching
- pattern recognition
- morphological scale space
- keypoints
- feature detection
- gaussian smoothing
- feature extraction
- invariant features
- scale invariance
- gaussian derivatives
- edge detection
- scale space theory
- gaussian kernel
- fourier domain
- three dimensional objects
- image registration
- feature vectors
- vector valued
- feature points
- singular points
- diffusion equation
- scale selection
- moment invariants
- input image
- deep structure
- rotationally invariant
- multiscale segmentation
- edge localization
- affine invariant