Name
Title | ||
|---|---|---|
&thetas;(1) time quadtree algorithm and its application for image geometric properties on a mesh connected computer (MCC). |
Abstract | ||
|---|---|---|
A theory for treating uncertainty in localizing 3D objects using local, area — based stereo algorithms is presented. In addition, the resultant implications for practical applications are discussed. First, we propose a phase — based stereo algorithm as a representative of this kind of algorithms. The concept of a receptive field is introduced to describe a region on the target where stimuli with fixed disparity but variable position in the receptive field yield the same disparity response. This positional uncertainty on the targets is transformed into a localization uncertainty existing in the world. Strategies for optimally localizing 3D structure are developed. These considerations also lead to an upper bound for the vergence angle and a fusion strategy for multiple views when employing an active stereo camera system. Finally we show the validity of our approach by experimental results. |
Year | DOI | Venue |
|---|---|---|
1995 | 10.1109/21.478450 | IEEE Transactions on Systems, Man, and Cybernetics |
DocType | Volume | Issue |
Journal | 25 | 12 |
ISSN | Citations | PageRank |
2168-2216 | 2 | 0.40 |
References | Authors | |
2 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jelloul Elmesbahi | 1 | 2 | 0.40 |
| Omar Bouattane | 2 | 11 | 10.43 |
| Zouhair Benabbou | 3 | 2 | 0.40 |