Combining Scale-Space and Similarity-Based Aspect Graphs for Fast 3D Object Recognition.
Markus UlrichChristian WiedemannCarsten StegerPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2012)
Keyphrases
- scale space
- multiscale
- scale spaces
- gaussian scale space
- image analysis
- multiple scales
- feature detection
- critical points
- scale selection
- scale space analysis
- keypoints
- image features
- object recognition
- primal sketch
- gaussian kernel
- scale invariant
- linear scale space
- methods in computer vision
- diffusion equation
- image structure
- gaussian derivatives
- d objects
- deep structure
- multiscale representation
- scale parameter
- planar curves
- vector valued
- range images
- singular points
- rotationally invariant
- heat kernel
- zero crossing
- computer vision
- multiscale segmentation
- gaussian filter
- denoising
- feature space
- image processing