4 papers
DFBVS: Deep Feature-Based Visual Servo
Nicholas Adrian, Van-Thach Do, Quang-Cuong Pham
Classical Visual Servoing (VS) rely on handcrafted visual features, which limit their generalizability. Recently, a number of approaches, some based on Deep Neural Networks, have b…
MoboTSP: Solving the Task Sequencing Problem for Mobile Manipulators
Nicholas Adrian, Quang-Cuong Pham
We introduce a new approach to tackle the mobile manipulator task sequencing problem. We leverage computational geometry, graph theory and combinatorial optimization to yield a pri…
Development of a Robotic System for Automated Decaking of 3D-Printed Parts
Huy Nguyen, Nicholas Adrian, Joyce Lim Xin Yan +3
With the rapid rise of 3D-printing as a competitive mass manufacturing method, manual "decaking" - i.e. removing the residual powder that sticks to a 3D-printed part - has become a…
Locating Transparent Objects to Millimetre Accuracy
Nicholas Adrian, Quang-Cuong Pham
Transparent surfaces, such as glass, transmit most of the visible light that falls on them, making accurate pose estimation challenging. We propose a method to locate glass objects…