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PAMI
2007
184views more  PAMI 2007»
15 years 4 months ago
Appearance Characterization of Linear Lambertian Objects, Generalized Photometric Stereo, and Illumination-Invariant Face Recogn
Traditional photometric stereo algorithms employ a Lambertian reflectance model with a varying albedo field and involve the appearance of only one object. In this paper, we gene...
Shaohua Kevin Zhou, Gaurav Aggarwal, Rama Chellapp...
PAMI
2007
131views more  PAMI 2007»
15 years 4 months ago
Photo-Consistent Reconstruction of Semitransparent Scenes by Density-Sheet Decomposition
—This paper considers the problem of reconstructing visually realistic 3D models of dynamic semitransparent scenes, such as fire, from a very small set of simultaneous views (eve...
Samuel W. Hasinoff, Kiriakos N. Kutulakos
98
Voted
TASLP
2010
84views more  TASLP 2010»
15 years 2 months ago
Wideband and Isotropic Room Acoustics Simulation Using 2-D Interpolated FDTD Schemes
—In this paper, a complete method for finite-difference time-domain modeling of rooms in 2-D using compact explicit schemes is presented. A family of interpolated schemes using ...
Konrad Kowalczyk, Maarten van Walstijn
TROB
2010
93views more  TROB 2010»
15 years 2 months ago
Compliant Control of Multicontact and Center-of-Mass Behaviors in Humanoid Robots
Abstract—This paper presents a new methodology for the analysis and control of internal forces and center-of-mass (CoM) behavior, which are produced during multicontact interacti...
Luis Sentis, Jaeheung Park, Oussama Khatib
122
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TVCG
2010
118views more  TVCG 2010»
15 years 2 months ago
A Curved Ray Camera for Handling Occlusions through Continuous Multiperspective Visualization
—Most images used in visualization are computed with the planar pinhole camera. This classic camera model has important advantages such as simplicity, which enables efficient sof...
Jian Cui, Paul Rosen, Voicu Popescu, Christoph M. ...