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3DPVT
2006
IEEE
190views Visualization» more  3DPVT 2006»
15 years 7 months ago
A Blind Source Separation Approach to Structure from Motion
We present an alternate approach to the problem of structure from motion (SfM) with noisy point measurements. With no information available about the joint density of three-dimens...
Jeff Fortuna, Aleix M. Martínez
CVPR
2007
IEEE
16 years 5 months ago
A Topic-Motion Model for Unsupervised Video Object Discovery
The bag-of-words representation has attracted a lot of attention recently in the field of object recognition. Based on the bag-of-words representation, topic models such as Probab...
David Liu, Tsuhan Chen
ICRA
2007
IEEE
207views Robotics» more  ICRA 2007»
15 years 9 months ago
Accurate Motion Estimation and High-Precision 3D Reconstruction by Sensor Fusion
—The CCD camera and the 2D laser range finder are widely used for motion estimation and 3D reconstruction. With their own strengths and weaknesses, low-level fusion of these two ...
Yunsu Bok, Youngbae Hwang, In-So Kweon
IROS
2007
IEEE
94views Robotics» more  IROS 2007»
15 years 9 months ago
Two-way translation of compound sentences and arm motions by recurrent neural networks
- We present a connectionist model that combines motions and language based on the behavioral experiences of a real robot. Two models of recurrent neural network with parametric bi...
Tetsuya Ogata, Masamitsu Murase, Jun Tani, Kazunor...
IBPRIA
2003
Springer
15 years 8 months ago
Local Motion Estimation from Stereo Image Sequences
This paper proposes a method for representing local temporal deformations of a 3D flexible surface in an orthogonal space from a sequence of stereo images. The approach uses a disp...
Nicolas Pérez de la Blanca, José M. ...