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SIGGRAPH
1995
ACM
15 years 9 months ago
Feature-based volume metamorphosis
Image metamorphosis, or image morphing, is a popular technique for creating a smooth transition between two images. For synthetic images, transforming and rendering the underlying...
Apostolos Lerios, Chase D. Garfinkle, Marc Levoy
DCC
2010
IEEE
16 years 25 days ago
Block Compressed Sensing of Images Using Directional Transforms
Block-based random image sampling is coupled with a projectiondriven compressed-sensing recovery that encourages sparsity in the domain of directional transforms simultaneously wi...
Sungkwang Mun, James E. Fowler
SIBGRAPI
2006
IEEE
15 years 12 months ago
A scaled morphological toggle operator for image transformations
Scale dependent signal representations have proved to be useful in several image processing applications. In this paper, we define a toggle operator for binarization/segmentation...
Neucimar Jerônimo Leite, Leyza Baldo Dorini
DCC
2001
IEEE
16 years 5 months ago
Compression of the Layered Depth Image
A layered depth image (LDI) is a new popular representation and rendering method for objects with complex geometries. Similar to a 2D image, the LDI consists of an array of pixels...
Jiangang Duan, Jin Li
CGF
2005
149views more  CGF 2005»
15 years 5 months ago
Real-Time Ray-Casting and Advanced Shading of Discrete Isosurfaces
This paper presents a real-time rendering pipeline for implicit surfaces defined by a regular volumetric grid of samples. We use a ray-casting approach on current graphics hardwar...
Markus Hadwiger, Christian Sigg, Henning Scharsach...