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RT
2000
Springer
15 years 8 months ago
Artistic Multiprojection Rendering
In composing hand-drawn images of 3D scenes, artists often alter the projection for each object in the scene independently, thereby generating multiprojection images. We present a...
Maneesh Agrawala, Denis Zorin, Tamara Munzner
137
Voted
TOG
2008
108views more  TOG 2008»
15 years 4 months ago
Texture amendment: reducing texture distortion in constrained parameterization
Constrained parameterization is an effective way to establish texture coordinates between a 3D surface and an existing image or photograph. A known drawback to constrained paramet...
Yu-Wing Tai, Michael S. Brown, Chi-Keung Tang, Heu...
PAMI
2008
157views more  PAMI 2008»
15 years 4 months ago
Subpixel Photometric Stereo
Conventional photometric stereo recovers one normal direction per pixel of the input image. This fundamentally limits the scale of recovered geometry to the resolution of the input...
Ping Tan, Stephen Lin, Long Quan
152
Voted
TIP
2010
167views more  TIP 2010»
14 years 11 months ago
A Bayesian Framework for Image Segmentation With Spatially Varying Mixtures
Abstract--A new Bayesian model is proposed for image segmentation based upon Gaussian mixture models (GMM) with spatial smoothness constraints. This model exploits the Dirichlet co...
Christophoros Nikou, Aristidis Likas, Nikolas P. G...
ICRA
2009
IEEE
100views Robotics» more  ICRA 2009»
15 years 11 months ago
Theoretical analysis of three bio-inspired plume tracking algorithms
— We derive the theoretical performance of three bio-inspired odor source localization algorithms (casting, surgespiral and surge-cast) in laminar wind flow. Based on the geomet...
Thomas Lochmatter, Alcherio Martinoli