Sciweavers

748 search results - page 54 / 150
» Correspondence as energy-based segmentation
Sort
View
BMVC
2010
15 years 4 months ago
Graph-based Analysis of Textured Images for Hierarchical Segmentation
The Texture Fragmentation and Reconstruction (TFR) algorithm has been recently introduced [9] to address the problem of image segmentation by textural properties, based on a suita...
Raffaele Gaetano, Giuseppe Scarpa, Tamás Sz...
IROS
2007
IEEE
254views Robotics» more  IROS 2007»
16 years 18 days ago
3D datasets segmentation based on local attribute variation
— We present a Graph-based method for low-level segmentation of unfiltered 3D data. The core of this approach is based on the construction of a local neighborhood structure and ...
Carla Silva Rocha Aguiar, Sébastien Druon, ...
ECCV
2004
Springer
16 years 8 months ago
A Unified Algebraic Approach to 2-D and 3-D Motion Segmentation
We present an analytic solution to the problem of estimating multiple 2-D and 3-D motion models from two-view correspondences or optical flow. The key to our approach is to view th...
René Vidal, Yi Ma
ICIP
2008
IEEE
16 years 8 months ago
Motion compensation based on implicit block segmentation
Block-based motion and disparity compensation are popular techniques to exploit correlation between video frames. Block sizes used for compensation can be chosen to achieve a good...
Jae Hoon Kim, Antonio Ortega, Peng Yin, Purvin Pan...
ICPR
2006
IEEE
16 years 7 months ago
A Novel Segmentation and Recognition Algorithm for Chinese Handwritten Address Character Strings
This paper presents a new method for segmenting and recognizing Chinese handwritten address character strings. First, a dissection algorithm is applied to over-segment string imag...
Qiang Fu, Tong Liu, X. Q. Ding, Yan Jiang, Zheng R...