venkatesh-emerginghypothesis-1994.pdf (442.17 kB)
Emerging hypothesis verification using function-based geometric models and active vision strategies
conference contribution
posted on 1994-01-01, 00:00 authored by C Lam, G West, Svetha VenkateshSvetha VenkateshThis paper describes an investigation into the use of parametric 2D models describing the movement of edges for the determination of possible 3D shape and hence function of an object. An assumption of this research is that the camera can foveate and track particular features. It is argued that simple 2D analytic descriptions of the movement of edges can infer 3D shape while the camera is moved. This uses an advantage of foveation i.e. the problem becomes object centred. The problem of correspondence for numerous edge points is overcome by the use of a tree based representation for the competing hypotheses. Numerous hypothesis are maintained simultaneously and it does not rely on a single kinematic model which assumes constant velocity or acceleration. The numerous advantages of this strategy are described.
History
Event
IEEE Computer Society Conference on Computer Vision and Pattern Recognition (1994 : Seattle, Wash.)Pagination
818 - 822Publisher
IEEELocation
Seattle, Wash.Place of publication
Los Alamitos, Calif.Publisher DOI
Start date
1994-06-21End date
1994-06-23ISSN
1063-6919ISBN-10
0818658274Language
engNotes
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.Publication classification
E1.1 Full written paper - refereedCopyright notice
1994, IEEETitle of proceedings
CVPR'94 : Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern RecognitionUsage metrics
Categories
No categories selectedKeywords
machine visionobject recognitioncomputer vision3D shapeactive visioncorrespondenceedge pointsfoveationfunction-based geometric modelshypothesis verificationkinematic modelparametric 2D modelsScience & TechnologyTechnologyComputer Science, Artificial IntelligenceEngineering, Electrical & ElectronicComputer ScienceEngineering
Licence
Exports
RefWorks
BibTeX
Ref. manager
Endnote
DataCite
NLM
DC