ESTIMATION METHOD FOR NORMALIZED FEATURE JACOBIAN MATRIX USING ONLY ONE CAMERA

被引：0
|
作者：
JANG, W
BIEN, Z
机构：
[1] Korea Advanced Institute of Science and Technology, Seoul, Cheongryang, 130-650
来源：
ELECTRONICS LETTERS | 1990年 / 26卷 / 25期
关键词：
Image processing;
D O I：
10.1049/el:19901352
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
For feature-based visual servoing of an eye-in-hand robot, it is necessary to know the relationship between small feature changes and differential motion of the camera mounted on the robot's end-effector. This paper proposes a new scheme for online estimation of this relationship. The proposed scheme uses only one image and requires no a priori knowledge about environment, and therefore would be an effective tool for the feature-based visual servoing. © 1990, The Institution of Electrical Engineers. All rights reserved.
引用
收藏
页码：2100 / 2102
页数：3
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