6 papers
J-PARSE: Jacobian-based Projection Algorithm for Resolving Singularities Effectively in Inverse Kinematic Control of Serial Manipulators
Shivani Guptasarma, Matthew Strong, Honghao Zhen +1
J-PARSE is an algorithm for smooth first-order inverse kinematic control of a serial manipulator near kinematic singularities. The commanded end-effector velocity is interpreted co…
The Role of Consequential and Functional Sound in Human-Robot Interaction: Toward Audio Augmented Reality Interfaces
Aliyah Smith, Monroe Kennedy
Robot sound, encompassing both consequential operational noise and intentionally designed auditory cues, plays an important role in human-robot interaction (HRI). Developing a deep…
Towards Accessible Robot Control: Comparing Kinesthetic Teaching, SpaceMouse Teleoperation, and a Mixed Reality Interface
Aliyah Smith, Monroe Kennedy
Teleoperation interfaces are essential tools for enabling human control of robotic systems. Although a wide range of interfaces has been developed, a persistent gap remains between…
A Study of Perceived Safety for Soft Robotics in Caregiving Tasks
Cosima du Pasquier, Jennifer Grannen, Chuer Pan +6
In this project, we focus on human-robot interaction in caregiving scenarios like bathing, where physical contact is inevitable and necessary for proper task execution because forc…
Localization of Vibrotactile Stimuli on the Face
Shivani Guptasarma, Allison M. Okamura, Monroe Kennedy
The face remains relatively unexplored as a target region for haptic feedback, despite providing a considerable surface area consisting of highly sensitive skin. There are promisin…
ProACT: An Augmented Reality Testbed for Intelligent Prosthetic Arms
Shivani Guptasarma, Monroe D. Kennedy
Upper-limb amputees face tremendous difficulty in operating dexterous powered prostheses. Previous work has shown that aspects of prosthetic hand, wrist, or elbow control can be im…