ID | 19680 |
JaLCDOI | |
Sort Key | 12
|
FullText URL | |
Author |
Yamada, Mitsuru
Osaki, Hirokazu
|
Abstract | We reason the circumstances around the three-dimensional vertex from the information about the intersection point in the two-dimensional image data inputted from a camera on the premise that we use this method as the eye ot the robot. In this method, we use the Vertex-Dictionary. We make the Vertex-Dictionary by calculation from CAD data of object figure (these data are already known) and the position data of the point of view. This dictionary includes the data of position and relations of connect surface etc. about a vertex. We get the data of three-dimensional vertex by comparison the data of two-dimensional intersection point in image data and Vertex-Dictionary. And we get the three-dimensional object by reasoning about the information of circumstances of all vertexes. Then we can recognize the three-dimensional object from image data. In this report, we explain the process to calculate the Vertex-Dictionary and some examples about this method.
|
Publication Title |
Memoirs of the Faculty of Engineering, Okayama University
|
Published Date | 1999-04-27
|
Volume | volume33
|
Issue | issue2
|
Publisher | Faculty of Engineering, Okayama University
|
Publisher Alternative | 岡山大学工学部
|
Start Page | 85
|
End Page | 89
|
ISSN | 0475-0071
|
NCID | AA10699856
|
Content Type |
Departmental Bulletin Paper
|
OAI-PMH Set |
岡山大学
|
language |
English
|
File Version | publisher
|
NAID | |
Eprints Journal Name | mfe
|