Modeling, learning, perception, and control methods for deformable object manipulation
Perceiving and handling deformable objects is an integral part of everyday life for humans.
Automating tasks such as food handling, garment sorting, or assistive dressing requires …
Automating tasks such as food handling, garment sorting, or assistive dressing requires …
Gelsight: High-resolution robot tactile sensors for estimating geometry and force
Tactile sensing is an important perception mode for robots, but the existing tactile
technologies have multiple limitations. What kind of tactile information robots need, and how …
technologies have multiple limitations. What kind of tactile information robots need, and how …
Binding touch to everything: Learning unified multimodal tactile representations
The ability to associate touch with other modalities has huge implications for humans and
computational systems. However multimodal learning with touch remains challenging due to …
computational systems. However multimodal learning with touch remains challenging due to …
Robotic tactile perception of object properties: A review
Touch sensing can help robots understand their surrounding environment, and in particular
the objects they interact with. To this end, roboticists have, in the last few decades …
the objects they interact with. To this end, roboticists have, in the last few decades …
More than a feeling: Learning to grasp and regrasp using vision and touch
For humans, the process of grasping an object relies heavily on rich tactile feedback. Most
recent robotic grasping work, however, has been based only on visual input, and thus …
recent robotic grasping work, however, has been based only on visual input, and thus …
Hardware technology of vision-based tactile sensor: A review
A vision-based tactile sensor (VBTS) is an innovative optical sensor widely applied in robotic
perception. The VBTS consists of a contact module, an illumination module, and a camera …
perception. The VBTS consists of a contact module, an illumination module, and a camera …
Tactile-augmented radiance fields
Y Dou, F Yang, Y Liu, A Loquercio… - Proceedings of the …, 2024 - openaccess.thecvf.com
We present a scene representation that brings vision and touch into a shared 3D space
which we call a tactile-augmented radiance field. This representation capitalizes on two key …
which we call a tactile-augmented radiance field. This representation capitalizes on two key …
The feeling of success: Does touch sensing help predict grasp outcomes?
A successful grasp requires careful balancing of the contact forces. Deducing whether a
particular grasp will be successful from indirect measurements, such as vision, is therefore …
particular grasp will be successful from indirect measurements, such as vision, is therefore …
Visuotactile sensors with emphasis on gelsight sensor: A review
AC Abad, A Ranasinghe - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
This review paper focuses on vision and touch-based sensors known as visuotactile. The
study of visuotactile sensation and perception became a multidisciplinary field of study by …
study of visuotactile sensation and perception became a multidisciplinary field of study by …
Through-wall human mesh recovery using radio signals
This paper presents RF-Avatar, a neural network model that can estimate 3D meshes of the
human body in the presence of occlusions, baggy clothes, and bad lighting conditions. We …
human body in the presence of occlusions, baggy clothes, and bad lighting conditions. We …