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This work describes the development of a robotic system that acquires knowledge incrementally through human interaction where new tools and motions are taught on the fly. The robotic system developed was one of the five finalists in the…

Robotics · Computer Science 2019-03-01 Masood Dehghan , Zichen Zhang , Mennatullah Siam , Jun Jin , Laura Petrich , Martin Jagersand

People who are blind or have low vision regularly use their hands to interact with the physical world to gain access to objects' shape, size, weight, and texture. However, many rich visual features remain inaccessible through touch alone,…

Human-Computer Interaction · Computer Science 2026-02-10 Ruei-Che Chang , Rosiana Natalie , Wenqian Xu , Jovan Zheng Feng Yap , Tiange Luo , Venkatesh Potluri , Anhong Guo

We propose a new approach for Zero-Shot Human-Object Interaction Recognition in the challenging setting that involves interactions with unseen actions (as opposed to just unseen combinations of seen actions and objects). Our approach makes…

Computer Vision and Pattern Recognition · Computer Science 2020-09-03 Alessio Sarullo , Tingting Mu

Human life is populated with articulated objects. A comprehensive understanding of articulated objects, namely appearance, structure, physics property, and semantics, will benefit many research communities. As current articulated object…

Computer Vision and Pattern Recognition · Computer Science 2022-02-18 Liu Liu , Wenqiang Xu , Haoyuan Fu , Sucheng Qian , Yang Han , Cewu Lu

3D hand-object pose estimation is the key to the success of many computer vision applications. The main focus of this task is to effectively model the interaction between the hand and an object. To this end, existing works either rely on…

Computer Vision and Pattern Recognition · Computer Science 2023-01-09 Rong Wang , Wei Mao , Hongdong Li

Industry-scale recommendation systems have become a cornerstone of the e-commerce shopping experience. For Etsy, an online marketplace with over 50 million handmade and vintage items, users come to rely on personalized recommendations to…

Information Retrieval · Computer Science 2018-12-12 Xiaoting Zhao , Raphael Louca , Diane Hu , Liangjie Hong

Intelligent agents must autonomously interact with the environments to perform daily tasks based on human-level instructions. They need a foundational understanding of the world to accurately interpret these instructions, along with precise…

Artificial Intelligence · Computer Science 2025-08-22 Zhen Wu , Jiaman Li , Pei Xu , C. Karen Liu

Touch plays a central role in how humans perceive and recognize materials through physical contact. Despite decades of research, the mechanisms by which tactile signals are transformed into meaningful perceptual representations remain…

Human-Computer Interaction · Computer Science 2026-05-19 Yasemin Vardar

Interactive segmentation aims to accurately segment target objects with minimal user interactions. However, current methods often fail to accurately separate target objects from the background, due to a limited understanding of order, the…

Computer Vision and Pattern Recognition · Computer Science 2025-02-10 Bin Wang , Anwesa Choudhuri , Meng Zheng , Zhongpai Gao , Benjamin Planche , Andong Deng , Qin Liu , Terrence Chen , Ulas Bagci , Ziyan Wu

Estimating hand-object manipulations is essential for interpreting and imitating human actions. Previous work has made significant progress towards reconstruction of hand poses and object shapes in isolation. Yet, reconstructing hands and…

Computer Vision and Pattern Recognition · Computer Science 2019-04-12 Yana Hasson , Gül Varol , Dimitrios Tzionas , Igor Kalevatykh , Michael J. Black , Ivan Laptev , Cordelia Schmid

Human actions in egocentric videos are often hand-object interactions composed from a verb (performed by the hand) applied to an object. Despite their extensive scaling up, egocentric datasets still face two limitations - sparsity of action…

Computer Vision and Pattern Recognition · Computer Science 2023-12-13 Dibyadip Chatterjee , Fadime Sener , Shugao Ma , Angela Yao

Reasoning about objects, relations, and physics is central to human intelligence, and a key goal of artificial intelligence. Here we introduce the interaction network, a model which can reason about how objects in complex systems interact,…

Artificial Intelligence · Computer Science 2016-12-02 Peter W. Battaglia , Razvan Pascanu , Matthew Lai , Danilo Rezende , Koray Kavukcuoglu

Humans excel at acquiring knowledge through observation. For example, we can learn to use new tools by watching demonstrations. This skill is fundamental for intelligent systems to interact with the world. A key step to acquire this skill…

Computer Vision and Pattern Recognition · Computer Science 2023-03-20 Gen Li , Varun Jampani , Deqing Sun , Laura Sevilla-Lara

Dense collections of movable objects are common in everyday spaces-from cabinets in a home to shelves in a warehouse. Safely retracting objects from such collections is difficult for robots, yet people do it frequently, leveraging learned…

Robotics · Computer Science 2025-12-02 Dane Brouwer , Joshua Citron , Heather Nolte , Jeannette Bohg , Mark Cutkosky

The development of ubiquitous computing and sensing devices has brought about novel interaction scenarios such as mixed reality and IoT (e.g., smart home), which pose new demands for the next generation of natural user interfaces (NUI).…

Human-Computer Interaction · Computer Science 2023-08-29 Chen Liang

During a robot to human object handover task, several intended or unintended events may occur with the object - it may be pulled, pushed, bumped or simply held - by the human receiver. We show that it is possible to differentiate between…

Robotics · Computer Science 2019-09-17 Mohammad-Javad Davari , Michael Hegedus , Kamal Gupta , Mehran Mehrandezh

Artificial intelligence is essential to succeed in challenging activities that involve dynamic environments, such as object manipulation tasks in indoor scenes. Most of the state-of-the-art literature explores robotic grasping methods by…

Robotics · Computer Science 2019-05-28 Paola Ardón , Èric Pairet , Ron Petrick , Subramanian Ramamoorthy , Katrin Lohan

We present a method for inferring diverse 3D models of human-object interactions from images. Reasoning about how humans interact with objects in complex scenes from a single 2D image is a challenging task given ambiguities arising from the…

Computer Vision and Pattern Recognition · Computer Science 2022-09-07 Xi Wang , Gen Li , Yen-Ling Kuo , Muhammed Kocabas , Emre Aksan , Otmar Hilliges

Understanding interactions between humans and objects is one of the fundamental problems in visual classification and an essential step towards detailed scene understanding. Human-object interaction (HOI) detection strives to localize both…

Computer Vision and Pattern Recognition · Computer Science 2020-04-01 Tiancai Wang , Tong Yang , Martin Danelljan , Fahad Shahbaz Khan , Xiangyu Zhang , Jian Sun

Reasoning about object affordances allows an autonomous agent to perform generalised manipulation tasks among object instances. While current approaches to grasp affordance estimation are effective, they are limited to a single hypothesis.…