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pro vyhledávání: '"Kemp, A. C."'
Autor:
Lamsey, Matthew, Tan, You Liang, Wells, Meredith D., Beatty, Madeline, Liu, Zexuan, Majumdar, Arjun, Washington, Kendra, Feldman, Jerry, Kuppuswamy, Naveen, Nguyen, Elizabeth, Wallenstein, Arielle, Hackney, Madeleine E., Kemp, Charles C.
Physical therapy (PT) is a key component of many rehabilitation regimens, such as treatments for Parkinson's disease (PD). However, there are shortages of physical therapists and adherence to self-guided PT is low. Robots have the potential to suppor
Externí odkaz:
http://arxiv.org/abs/2312.13279
Autor:
Yang, Mengyu, Grady, Patrick, Brahmbhatt, Samarth, Vasudevan, Arun Balajee, Kemp, Charles C., Hays, James
How easy is it to sneak up on a robot? We examine whether we can detect people using only the incidental sounds they produce as they move, even when they try to be quiet. We collect a robotic dataset of high-quality 4-channel audio paired with 360 de
Externí odkaz:
http://arxiv.org/abs/2310.03743
We present ForceSight, a system for text-guided mobile manipulation that predicts visual-force goals using a deep neural network. Given a single RGBD image combined with a text prompt, ForceSight determines a target end-effector pose in the camera fr
Externí odkaz:
http://arxiv.org/abs/2309.12312
Sensing contact pressure applied by a gripper can benefit autonomous and teleoperated robotic manipulation, but adding tactile sensors to a gripper's surface can be difficult or impractical. If a gripper visibly deforms, contact pressure can be visua
Externí odkaz:
http://arxiv.org/abs/2303.07344
Autor:
Grady, Patrick, Collins, Jeremy A., Tang, Chengcheng, Twigg, Christopher D., Aneja, Kunal, Hays, James, Kemp, Charles C.
Touch plays a fundamental role in manipulation for humans; however, machine perception of contact and pressure typically requires invasive sensors. Recent research has shown that deep models can estimate hand pressure based on a single RGB image. How
Externí odkaz:
http://arxiv.org/abs/2301.02310
Robotic manipulation can benefit from wrist-mounted force/torque (F/T) sensors, but conventional F/T sensors can be expensive, difficult to install, and damaged by high loads. We present Visual Force/Torque Sensing (VFTS), a method that visually esti
Externí odkaz:
http://arxiv.org/abs/2210.00051
Autor:
Grady, Patrick, Collins, Jeremy A., Brahmbhatt, Samarth, Twigg, Christopher D., Tang, Chengcheng, Hays, James, Kemp, Charles C.
Soft robotic grippers facilitate contact-rich manipulation, including robust grasping of varied objects. Yet the beneficial compliance of a soft gripper also results in significant deformation that can make precision manipulation challenging. We pres
Externí odkaz:
http://arxiv.org/abs/2204.07268
Publikováno v:
In Quaternary Science Reviews 15 December 2024 346
Autor:
Grady, Patrick, Tang, Chengcheng, Brahmbhatt, Samarth, Twigg, Christopher D., Wan, Chengde, Hays, James, Kemp, Charles C.
People often interact with their surroundings by applying pressure with their hands. While hand pressure can be measured by placing pressure sensors between the hand and the environment, doing so can alter contact mechanics, interfere with human tact
Externí odkaz:
http://arxiv.org/abs/2203.10385
Publikováno v:
In Quaternary Science Reviews 15 September 2024 340