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» Variational Constraints in 3D
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PG
2007
IEEE
14 years 4 months ago
Explicit Control of Vector Field Based Shape Deformations
Vector Field Based Shape Deformations (VFSD) have been introduced as an efficient method to deform shapes in a volume-preserving foldover-free manner. However, mainly simple impl...
Wolfram von Funck, Holger Theisel, Hans-Peter Seid...
ICCV
2005
IEEE
14 years 3 months ago
Non-Negative Lighting and Specular Object Recognition
Recognition of specular objects is particularly difficult because their appearance is much more sensitive to lighting changes than that of Lambertian objects. We consider an appr...
Sameer Shirdhonkar, David W. Jacobs
ICRA
2005
IEEE
249views Robotics» more  ICRA 2005»
14 years 3 months ago
Image-based Control of Mobile Robot with Central Catadioptric Cameras
— To close the loop between motion and vision, tracked visual features must remain in the camera field of view (visibility constraint). To overcome the visibility constraint, vi...
Hicham Hadj-Abdelkader, Youcef Mezouar, Nicolas An...
ASPDAC
2004
ACM
120views Hardware» more  ASPDAC 2004»
14 years 3 months ago
Temporal floorplanning using 3D-subTCG
Improving logic capacity by time-sharing, dynamically reconfigurable FPGAs are employed to handle designs of high complexity and functionality. In this paper, we use a novel topo...
Ping-Hung Yuh, Chia-Lin Yang, Yao-Wen Chang, Hsin-...
CVPR
2005
IEEE
14 years 4 days ago
Articulated Structure from Motion by Factorization
Multibody affine Structure From Motion (SFM) methods commonly assume independent motion between objects such that the ‘measurement matrix’ has rank 4k. When multiple views ar...
Philip A. Tresadern, Ian D. Reid