Browsing by Subject "Lighting"
Now showing items 1-6 of 6
-
Conference Object
Fast approximate visibility on the GPU using pre-computed 4D visibility fields
(2010)We present a novel GPU-based method for accelerating the visibility function computation of the lighting equation in dynamic scenes composed of rigid objects. The method pre-computes, for each object in the scene, the ...
-
Conference Object
-
Article
In vivo imaging of Drosophila melanogaster pupae with mesoscopic fluorescence tomography
(2008)We report a technique for fluorescence tomography that operates beyond the penetration limits of tissue-sectioning fluorescence microscopy. The method uses multi-projection illumination and photon transport description in ...
-
Book
Lighting in early Byzantium
(Harvard University Press, 2008)
-
Conference Object
Presampled visibility for ambient occlusion
(2008)We present a novel method to accelerate the computation of the visibility function of the lighting equation, in dynamic scenes composed of rigid, non-penetrating objects. The main idea of the technique is to pre-compute ...
-
Conference Object
Texture analysis of the endometrium during hysteroscopy: Preliminary results
(2004)The objective of this study is to investigate the usefulness of texture analysis in the endometrium during hysteroscopy in endoscopic imaging of the uterine cavity. Endoscopy images from the endometrium from three subjects, ...