Akira Yanou
Department Kawasaki University of Medical Welfare , Position Professor |
|
Language | English |
Title | String Shape Recognition Using Enhanced Matching Method From 3D Point Cloud Data |
Conference | 2015 IEEE/SICE International Symposium on System Intergaration (SII) |
Conference Type | International society and overseas society |
Presentation Type | Speech |
Lecture Type | General |
Publisher and common publisher | ◎Tomoya Shirakawa, Takayuki Matsuno, Akira Yanou and Mamoru Minami |
Date | 2015/12 |
Venue (city and name of the country) |
Nagoya, Japan |
Summary | The deformable object such as string, cloth and paper, is soft and can change its shape easily. It is difficult for a robot to manipulate deformable object because it needs to deal with various shape. For the operation of deformable object, it is important to recognize the shape of them. In our previous research, point chain model and the string shape recognition method were proposed. Point chain model is a structure to describe a string shape by a series of connections of points. And the string shape recognition method are algorithms to recognize a string shape from 3D point cloud data and output point chain model. However, the previous method sometimes occurred misrecognition of segments. Therefore, enhanced matching method is proposed to improve recognition performance. |