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 …
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 …
Gelslim 3.0: High-resolution measurement of shape, force and slip in a compact tactile-sensing finger
This work presents a new version of tactile-sensing finger, GelSlim 3.0, which integrates the
ability to sense high-resolution shape, force, and slip in a more compact form factor than …
ability to sense high-resolution shape, force, and slip in a more compact form factor than …
Cable manipulation with a tactile-reactive gripper
Cables are complex, high-dimensional, and dynamic objects. Standard approaches to
manipulate them often rely on conservative strategies that involve long series of very slow …
manipulate them often rely on conservative strategies that involve long series of very slow …
Tactile-rl for insertion: Generalization to objects of unknown geometry
Object insertion is a classic contact-rich manipulation task. The task remains challenging,
especially when considering general objects of unknown geometry, which significantly limits …
especially when considering general objects of unknown geometry, which significantly limits …
Swingbot: Learning physical features from in-hand tactile exploration for dynamic swing-up manipulation
Several robot manipulation tasks are extremely sensitive to variations of the physical
properties of the manipulated objects. One such task is manipulating objects by using gravity …
properties of the manipulated objects. One such task is manipulating objects by using gravity …
Slip detection for grasp stabilization with a multifingered tactile robot hand
Tactile sensing is used by humans when gras** to prevent us drop** objects. One key
facet of tactile sensing is slip detection, which allows a gripper to know when a grasp is …
facet of tactile sensing is slip detection, which allows a gripper to know when a grasp is …
Gelsight wedge: Measuring high-resolution 3d contact geometry with a compact robot finger
Vision-based tactile sensors have the potential to provide important contact geometry to
localize the objective with visual occlusion. However, it is challenging to measure high …
localize the objective with visual occlusion. However, it is challenging to measure high …
In-hand object localization using a novel high-resolution visuotactile sensor
In-hand object localization and manipulation has always been a challenging task in robotic
community. In this article, we address this problem by vision-based tactile sensing with high …
community. In this article, we address this problem by vision-based tactile sensing with high …
Generation of gelsight tactile images for sim2real learning
Most current works in Sim2Real learning for robotic manipulation tasks leverage camera
vision that may be significantly occluded by robot hands during the manipulation. Tactile …
vision that may be significantly occluded by robot hands during the manipulation. Tactile …