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Context-based Space Filling Curves
(Blackwell Publishers Ltd and the Eurographics Association, 2000)
A context-based scanning technique for images is presented. An image is scanned along a context-based space filling curve that is computed so as to exploit inherent coherence in the image. The resulting one-dimensional ...
Automatic Camera Placement for Image-Based Modeling
(Blackwell Publishers Ltd and the Eurographics Association, 2000)
We present an automatic camera placement method for generating image-based models from scenes with known geometry. Our method first approximately determines the set of surfaces visible from a given viewing area and then ...