Faster Isosurface Ray Tracing Using Implicit KD-Trees.
Ingo WaldHeiko FriedrichGerd MarmittPhilipp SlusallekHans-Peter SeidelPublished in: IEEE Trans. Vis. Comput. Graph. (2005)
Keyphrases
- ray tracing
- kd trees
- image synthesis
- nearest neighbor search
- data structure
- photorealistic
- kd tree
- space partitioning
- integral image
- computationally intensive
- binary search trees
- nearest neighbor
- high dimensional
- texture mapping
- implicit surfaces
- computer graphics
- memory efficient
- index structure
- highly accurate
- principal component analysis
- feature selection