| Title: | Recognition of occluded objects using curvature |
| Authors: | Krolupper, Filip |
| Citation: | WSCG '2004: Posters: The 12-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision, 2.-6. February 2004, Plzen, p. 89-92. |
| Issue Date: | 2004 |
| Publisher: | UNION Agency |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://wscg.zcu.cz/wscg2004/Papers_2004_Poster/I59.pdf http://hdl.handle.net/11025/946 |
| ISBN: | 80-903100-6-0 |
| Keywords: | rozpoznávání objektů;uzavřené objekty;zakřivení |
| Keywords in different language: | object recognition;occluded objects;curvature |
| Abstract: | New approaches of object representation reliable for partially occluded objects recognition are introduced in this article. Objects are represented by their boundaries, which are deformed by the occlusion. The boundary representation was made by approximation with circle arcs. The representation was designed to be local and robust to occlusion. The curve approximation with circle arcs is equivalent to the curvature representation with respect to noise. The algorithm is simple and easy to implement. Experimental results are presented. |
| Rights: | © UNION Agency |
| Appears in Collections: | WSCG '2004: Posters |
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