4 papers
Bezier-based Regression Feature Descriptor for Deformable Linear Objects
Fangqing Chen
In this paper, a feature extraction approach for the deformable linear object is presented, which uses a Bezier curve to represent the original geometric shape. The proposed extrac…
Sliding Mode Control for 3-D Uncalibrated and Constrained Vision-based Shape Servoing within Input Saturation
Fangqing Chen
This paper designs a servo control system based on sliding mode control for the shape control of elastic objects. In order to solve the effect of non-smooth and asymmetric control…
A Shape Detection Framework for Deformation Objects Using Clustering Algorithms
Fangqing Chen
This paper uses clustering algorithms to introduce a shape framework for deformable objects. Until now, the shape detection of the deformable objects has faced several challenges:…
Adaptive Shape-Servoing for Vision-based Robotic Manipulation with Model Estimation and Performance Regulation
Fangqing Chen
This paper introduces a manipulation framework for the elastic rod, including shape representation, sensorimotor-model estimation, and shape controller. Until now, the manipulation…