Automatic Disparity Search Range Estimation for Stereo Pairs of Unknown Scenes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F04%3A03096465" target="_blank" >RIV/68407700:21230/04:03096465 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Automatic Disparity Search Range Estimation for Stereo Pairs of Unknown Scenes
Original language description
Known disparity search range is crucial for stereo matching tasks, since many algorithms require the disparity search range to be known. Searching over the whole disparity range (i.e. [-image width, image width]) is not only very time consuming (mainly for large images), but even many stereo algorithms do not perform well with unspecified disparity search range. Therefore, automatic estimation of disparity search range for unknown stereo image pairs is highly desired. In low-level image processing (i.e.without knowing any information about the captured scene) this task is very difficult. We propose an approach based on Confidently Stable Matching, which is fast, precise and robust. We demonstrate the algorithm properties on benchmark image sets with known disparity search range as well as on unknown complex scenes.
Czech name
Není k dispozici
Czech description
Není k dispozici
Classification
Type
D - Article in proceedings
CEP classification
JD - Use of computers, robotics and its application
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GA102%2F03%2F0440" target="_blank" >GA102/03/0440: Recognizing human activities for automated video surveillance</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the Computer Vision Winter Workshop 2004 (CVWW'04)
ISBN
—
ISSN
—
e-ISSN
—
Number of pages
10
Pages from-to
1-10
Publisher name
Slovenian Pattern Recognition Society
Place of publication
Ljubljana
Event location
Piran
Event date
Feb 4, 2004
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—