On Recognizing Shapes of Polytopes from Their Shadows.
Sergii MyroshnychenkoPublished in: Discret. Comput. Geom. (2019)
Keyphrases
- shape analysis
- light source
- shape model
- convex hull
- lattice points
- single image
- shape descriptors
- shape classification
- recognizing objects
- shape description
- statistical shape model
- automatic recognition
- medial axis
- moving objects
- geometric shapes
- polygonal approximation
- cast shadows
- hausdorff distance
- shape similarity
- shape recognition
- shape retrieval
- data sets
- fourier descriptors
- neural network