Visual servoing controller for robot handling fabrics of curved edges

This paper proposes a visual servoing manipulator controller to guide fabrics during the sewing process. The task of the end-effector is to handle a randomly located fabric on a table and feed it to the sewing needle along the desired seam. The proposed system is capable of handling fabrics having straight line edges and curved edges with arbitrary curvatures. The vision system identifies the type of the fabric edges and the system decides the procedure that should be followed, so that the fabric is successfully handled. The experimental results demonstrate the efficiency and the robustness of the proposed approach.

NOTE: TO READ THIS AND OTHER IPROMS 2006 PAPERS, PLEASE REGISTER FOR THE CONFERENCE.

REGISTRATION IS FREE.

CLICK here TO REGISTER.

AttachmentSize
asprag.wmv2.67 MB
PID163418.pdf211.67 KB
a pdf file
Submitted by LiuH on Mon, 03/07/2006 - 6:27pm.

Very interesting presentation and paper. I found you submitted a similar paper to IPROMS2005 in the section of references. Can you describe what further contributions you have made in the present paper? thanks

Submitted by Zacharia on Mon, 10/07/2006 - 9:13am.

The paper presented in IPROMS 2005 deals with robot sewing in fabrics with straight edges. The current paper studies the sewing process of fabrics with arbitrary curved edges. This problem arises from the fact that current robots can only make straight or circular motions. Thus, sewing of curved edges needs special treatment and this is the main focus of the current paper.

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

User login

Captcha Image: you will need to recognize the text in it.
Please type in the letters/numbers that are shown in the image above.