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SLSFS
2005
Springer
14 years 1 months ago
Incorporating Constraints and Prior Knowledge into Factorization Algorithms - An Application to 3D Recovery
Abstract. Matrix factorization is a fundamental building block in many computer vision and machine learning algorithms. In this work we focus on the problem of ”structure from mo...
Amit Gruber, Yair Weiss
ICRA
2003
IEEE
108views Robotics» more  ICRA 2003»
14 years 1 months ago
PCG: a foothold selection algorithm for spider robot locomotion in 2D tunnels
This paper presents an algorithm, called PCG, for planning the foothold positions of spider-like robots in planar tunnels bounded by piecewise linear walls. The paper focuses on 3-...
Amir Shapiro, Elon Rimon
PG
2003
IEEE
14 years 29 days ago
Adaptive Grouping and Subdivision for Simulating Hair Dynamics
We present a novel approach for adaptively grouping and subdividing hair using discrete level-of-detail (LOD) representations. The set of discrete LODs include hair strands, clust...
Kelly Ward, Ming C. Lin
ICPR
2000
IEEE
14 years 3 days ago
Join Tensors: On 3D-to-3D Alignment of Dynamic Sets
This paper introduces a family of ¢ ¢ tensors, referred to as “join tensors” or Jtensors for short, which perform “3D to 3D” alignment between coordinate systems of sets...
Lior Wolf, Amnon Shashua, Yonatan Wexler
CVPR
1997
IEEE
13 years 12 months ago
Panoramic mosaics by manifold projection
As the field of view of a picture is much smaller than our own visual field of view, it is common to paste together several pictures to create a panoramic mosaic having a larger...
Shmuel Peleg, Joshua Herman