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SMA
2009
ACM
132views Solid Modeling» more  SMA 2009»
15 years 11 months ago
Robust Voronoi-based curvature and feature estimation
Many algorithms for shape analysis and shape processing rely on accurate estimates of differential information such as normals and curvature. In most settings, however, care must...
Quentin Mérigot, Maks Ovsjanikov, Leonidas ...
DGCI
2009
Springer
15 years 9 months ago
Vanishing Point Detection with an Intersection Point Neighborhood
A new technique to automatically detect the vanishing points in digital images is presented. The proposed method borrows several ideas from various papers on vanishing point detect...
Frank Schmitt, Lutz Priese
IEEECGIV
2005
IEEE
15 years 10 months ago
Combinations of Range Data and Panoramic Images - New Opportunities in 3D Scene Modeling
The paper informs about rotating line cameras (which capture images of several 100 Megapixel), their use for creating (stereo) panoramas, and how they can be used for texturing cl...
Reinhard Klette, Karsten Scheibe
RT
1997
Springer
15 years 9 months ago
Nailboards: A Rendering Primitive for Image Caching in Dynamic Scenes
Abstract. This paper proposes a simple augmentation to texture mapping hardware which produces the correct depth buffer content and hence correct visibility when replacing complex ...
Gernot Schaufler
NIPS
2003
15 years 6 months ago
A Computational Geometric Approach to Shape Analysis in Images
We present a geometric approach to statistical shape analysis of closed curves in images. The basic idea is to specify a space of closed curves satisfying given constraints, and e...
Anuj Srivastava, Xiuwen Liu, Washington Mio, Eric ...