Titlebook: Computer Vision -- ECCV 2006; 9th European Confere Ale? Leonardis,Horst Bischof,Axel Pinz Conference proceedings 2006 Springer-Verlag Berli

Host142

The 4-Source Photometric Stereo Under General Unknown Lightingepresentation that uses low-order spherical harmonics for Lambertian objects. Attached shadows are considered in this representation. We show that the lighting conditions can be estimated regardless of object shape and reflectance properties. The estimated illumination conditions can then help to recover the shape and reflectance properties.

性冷淡

牛馬之尿

Peculate

Rankle

Conflagration

昏睡中

osteoclasts

Léo Ducas,Marc Stevens,Wessel van WoerdenAn extensive experimental evaluation on detecting five diverse object classes over hundreds of images demonstrates that our method works in very cluttered images, allows for scale changes and considerable intra-class shape variation, is robust to interrupted contours, and is computationally efficient.

爭吵加

entice

Anne Canteaut,Fran?ois-Xavier Standaert Based on this representation we develop algorithms for flow estimation using different smoothness assumptions, namely constant and affine flow. Experiments on standard data sets demonstrate the superiority of our approach.