57 citations · 62 across the 18 of their papers we have counts for
10 papers · 1 filter
Marker or Markerless? Mode-Switchable Optical Tactile Sensing for Diverse Robot Tasks
Ni Ou, Zhuo Chen, Shan Luo
Optical tactile sensors play a pivotal role in robot perception and manipulation tasks. The membrane of these sensors can be painted with markers or remain markerless, enabling the…
Learning Stable Robot Grasping with Transformer-based Tactile Control Policies
En Yen Puang, Zechen Li, Chee Meng Chew +2
Measuring grasp stability is an important skill for dexterous robot manipulation tasks, which can be inferred from haptic information with a tactile sensor. Control policies have t…
A Case Study on Visual-Audio-Tactile Cross-Modal Retrieval
Jagoda Wojcik, Jiaqi Jiang, Jiacheng Wu +1
Cross-Modal Retrieval (CMR), which retrieves relevant items from one modality (e.g., audio) given a query in another modality (e.g., visual), has undergone significant advancements…
When Vision Meets Touch: A Contemporary Review for Visuotactile Sensors from the Signal Processing Perspective
Shoujie Li, Zihan Wang, Changsheng Wu +6
Tactile sensors, which provide information about the physical properties of objects, are an essential component of robotic systems. The visuotactile sensing technology with the mer…
Generating Future Observations to Estimate Grasp Success in Cluttered Environments
Daniel Fernandes Gomes, Wenxuan Mou, Paolo Paoletti +1
End-to-end self-supervised models have been proposed for estimating the success of future candidate grasps and video predictive models for generating future observations. However,…
Learn from Incomplete Tactile Data: Tactile Representation Learning with Masked Autoencoders
Guanqun Cao, Jiaqi Jiang, Danushka Bollegala +1
The missing signal caused by the objects being occluded or an unstable sensor is a common challenge during data collection. Such missing signals will adversely affect the results o…