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Expressivity--the use of multiple modalities to convey internal state and intent of a robot--is critical for interaction. Yet, due to cost, safety, and other constraints, many robots lack high degrees of physical expressivity. This paper…

Robotics · Computer Science 2019-12-03 Thomas R. Groechel , Zhonghao Shi , Roxanna Pakkar , Maja J. Matarić

If a picture paints a thousand words, sound may voice a million. While recent robotic painting and image synthesis methods have achieved progress in generating visuals from text inputs, the translation of sound into images is vastly…

Computer Vision and Pattern Recognition · Computer Science 2025-01-14 Vihaan Misra , Peter Schaldenbrand , Jean Oh

Text-writing robots have been used in assistive writing and drawing applications. However, robots do not convey emotional tones in the writing process due to the lack of behaviors humans typically adopt. To examine how people interpret…

Human-Computer Interaction · Computer Science 2023-02-14 Yanheng Li , Lin Luoying , Xinyan Li , Yaxuan Mao , Ray Lc

Human interaction involves very sophisticated non-verbal communication skills like understanding the goals and actions of others and coordinating our own actions accordingly. Neuroscience refers to this mechanism as motor resonance, in the…

Robotics · Computer Science 2019-05-13 Nuno Ferreira Duarte , Mirko Raković , José Santos-Victor

While augmented reality shows promise for supporting human-robot collaboration, creating such interactive systems still poses great challenges. Addressing this, we introduce ARTHUR, an open-source authoring tool for augmented…

Human-Computer Interaction · Computer Science 2025-05-05 Rasmus Lunding , Sebastian Hubenschmid , Tiare Feuchtner , Kaj Grønbæk

A remote robot operator's affective state can significantly impact the resulting robot's motions leading to unexpected consequences, even when the user follows protocol and performs permitted tasks. The recognition of a user operator's…

Animal Assisted Interventions (AAIs) involve pleasant interactions between humans and animals and can potentially benefit both types of participants. Research in this field may help to uncover universal insights about cross-species bonding,…

Signal Processing · Electrical Eng. & Systems 2022-11-15 Timothy Holder , Mushfiqur Rahman , Emily Summers , David Roberts , Chau-Wai Wong , Alper Bozkurt

Hugs are complex affective interactions that often include gestures like squeezes. We present six new guidelines for designing interactive hugging robots, which we validate through two studies with our custom robot. To achieve autonomy, we…

Robotics · Computer Science 2026-03-04 Alexis E. Block , Hasti Seifi , Otmar Hilliges , Roger Gassert , Katherine J. Kuchenbecker

Dancers often prototype movements themselves or with each other during improvisation and choreography. How are these interactions altered when physically manipulable technologies are introduced into the creative process? To understand how…

Robotics · Computer Science 2025-05-30 Xiaoyu Chang , Fan Zhang , Kexue Fu , Carla Diana , Wendy Ju , Ray LC

In social robotics, endowing humanoid robots with the ability to generate bodily expressions of affect can improve human-robot interaction and collaboration, since humans attribute, and perhaps subconsciously anticipate, such traces to…

Robotics · Computer Science 2022-05-03 Mina Marmpena , Fernando Garcia , Angelica Lim , Nikolas Hemion , Thomas Wennekers

Despite the advancement in robotic grasping and dexterity through haptic information, affective social touch, such as handshaking or reassuring stroking, remains a major challenge in Human-Robot-Interaction. This position paper examines…

Human-Computer Interaction · Computer Science 2026-05-05 Ali Askari , Jens Gerken

As robots and artificial agents become increasingly integrated into daily life, enhancing their ability to interact with humans is essential. Emotions, which play a crucial role in human interactions, can improve the naturalness and…

Robotics · Computer Science 2025-04-17 Francesca Corrao , Alice Nardelli , Jennifer Renoux , Carmine Tommaso Recchiuto

This paper describes the robot technology behind an original performance that pairs a human dancer (Cuan) with an industrial robot arm for an eight-hour dance that unfolds over the timespan of an American workday. To control the robot arm,…

Robotics · Computer Science 2024-11-28 Catie Cuan , Tianshuang Qiu , Shreya Ganti , Ken Goldberg

This study presents a comparative framework for evaluating emotional engagement with textile soft robots and their augmented-reality (AR) counterparts. Four robotic sculptures were developed, each embodying nature-inspired dynamic behaviors…

Human-Computer Interaction · Computer Science 2026-01-21 Berfin Ataman , Rodrigo Gallardo , Qilmeg Doudatcz

Social-emotional learning (SEL) skills are essential for children to develop to provide a foundation for future relational and academic success. Using art as a medium for creation or as a topic to provoke conversation is a well-known method…

Robotics · Computer Science 2024-09-18 Isabella Pu , Golda Nguyen , Lama Alsultan , Rosalind Picard , Cynthia Breazeal , Sharifa Alghowinem

Large image generation and vision models, combined with differentiable rendering technologies, have become powerful tools for generating paths that can be drawn or painted by a robot. However, these tools often overlook the intrinsic…

Long-horizon navigation in complex urban environments relies heavily on continuous human operation, which leads to fatigue, reduced efficiency, and safety concerns. Shared autonomy, where a Vision-Language AI agent and a human operator…

Robotics · Computer Science 2026-04-03 Yukai Ma , Honglin He , Selina Song , Wayne Wu , Bolei Zhou

Rapid advancements in artificial intelligence have significantly enhanced generative tasks involving music and images, employing both unimodal and multimodal approaches. This research develops a model capable of generating music that…

Sound · Computer Science 2024-09-13 Tanisha Hisariya , Huan Zhang , Jinhua Liang

Expressive behaviors in robots are critical for effectively conveying their emotional states during interactions with humans. In this work, we present a framework that autonomously generates realistic and diverse robotic emotional…

Robotics · Computer Science 2026-01-21 Chao Wang , Michael Gienger , Fan Zhang

Affective tactile interaction constitutes a fundamental component of human communication. In natural human-human encounters, touch is seldom experienced in isolation; rather, it is inherently multisensory. Individuals not only perceive the…

Robotics · Computer Science 2025-10-09 Qiaoqiao Ren , Tony Belpaeme