7351 search results - page 1146 / 1471 » Segmenting Point Sets |
171
click to vote
CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Many vision tasks are posed as either graph partitioning (coloring) or graph matching (correspondence) problems. The former include segmentation and grouping, and the latter inclu...
201
click to vote
CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Face detection has advanced dramatically over the past three decades. Algorithms can now quite reliably detect faces in clutter in or near real time. However, much still needs to ...
158
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Video-based multiple target tracking (MTT) is a challenging task when similar targets are present in close vicinity. Because their visual observations are mixed and difficult to s...
188
click to vote
ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
Rain produces sharp intensity fluctuations in images and videos, which degrade the performance of outdoor vision systems. These intensity fluctuations depend on various factors, s...
181
click to vote
ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
We derive a new class of photometric invariants that can be used for a variety of vision tasks including lighting invariant material segmentation, change detection and tracking, a...