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We discuss what kind of quantum channels can enable thermalization processes. We show that in order to determine a system's temperature, a thermometer needs to dynamically gain information about the system's local Hamiltonian and not just…

Quantum Physics · Physics 2021-11-09 Daniel Grimmer , Robert B. Mann , Eduardo Martin-Martinez

Thermal fluctuations affect the dynamics of systems near critical points, the evolution of the early universe, and two-particle correlations in heavy-ion collisions. For the latter, numerical simulations of nearly-ideal, relativistic fluids…

Nuclear Theory · Physics 2015-06-16 Clint Young

We propose a new robotic cover prototype that achieves thermal display while also being soft. We focus on the thermal cue because previous human studies have identified it as part of the touch pleasantness. The robotic cover surface can be…

Human-Computer Interaction · Computer Science 2021-05-11 Yukiko Osawa , Abderrahmane Kheddar

Virtual reality (VR) has been increasingly utilised as a simulation tool for human-robot interaction (HRI) studies due to its ability to facilitate fast and flexible prototyping. Despite efforts to achieve high validity in VR studies,…

Human-Computer Interaction · Computer Science 2026-01-09 Xinyan Yu , Marius Hoggenmüller , Tram Thi Minh Tran , Martin Tomitsch

We consider the effect of a thermal bath on quantum correlations induced by the gravitational interaction in the weak field limit between two massive cat states, called gravitational cat (gravcat) states. The main goal of this paper is to…

Quantum Physics · Physics 2023-01-31 Moises Rojas , Iarley P. Lobo

Visual illusions allow researchers to devise and test new models of visual perception. Here we show that artificial neural networks trained for basic visual tasks in natural images are deceived by brightness and color illusions, having a…

Computer Vision and Pattern Recognition · Computer Science 2019-12-05 A. Gomez-Villa , A. Martín , J. Vazquez-Corral , M. Bertalmío , J. Malo

The advent of personalized reality has arrived. Rapid development in AR/MR/VR enables users to augment or diminish their perception of the physical world. Robust tooling for digital interface modification enables users to change how their…

Computer Vision and Pattern Recognition · Computer Science 2022-11-28 Siddhartha Datta

Vision-Language Models (VLMs) are trained on vast amounts of data captured by humans emulating our understanding of the world. However, known as visual illusions, human's perception of reality isn't always faithful to the physical world.…

Artificial Intelligence · Computer Science 2023-11-02 Yichi Zhang , Jiayi Pan , Yuchen Zhou , Rui Pan , Joyce Chai

Nowadays, the majority of wearable thermal feedback systems designed for use in virtual reality applications are not compatible or not integrated to standard controllers and are based on temperature control. The objectives of the present…

Systems and Control · Electrical Eng. & Systems 2025-09-08 Matthieu Mesnage , Sophie Villenave , Bertrand Massot , Matthieu Blanchard , Pierre Raimbaud , Guillaume Lavoué , Claudine Gehin

With safety measures towards the current Covid-19 pandemic, many retails clothing stores have restricted on-site fittings and shifted their business online. Inability to touch on product evaluations shows an apparent limitation as compared…

Human-Computer Interaction · Computer Science 2024-11-11 Pei Hsin Lim , Kian Meng Yap

Retargeting methods that modify the visual representation of real movements have been widely used to expand the interaction space and create engaging virtual reality experiences. For optimal user experience and performance, it is essential…

Human-Computer Interaction · Computer Science 2024-09-02 Hyunyoung Jang , Jinwook Kim , Jeongmi Lee

When focusing an image, depth of field, aperture and distance from the camera to the object, must be taking into account, both, in visible and in infrared spectrum. Our experiments reveal that in addition, the focusing problem in thermal…

Computer Vision and Pattern Recognition · Computer Science 2022-03-31 Virginia Espinosa-Duró , Marcos Faundez-Zanuy , Jiri Mekyska

Therapeutic ultrasound is an investigational modality which could potentially be used for minimally invasive treatment of prostate cancer. Computational simulations were used to study the effect of natural physiological variations in tissue…

Medical Physics · Physics 2018-11-08 Visa Suomi , Bradley Treeby , Jiri Jaros , Jani Saunavaara , Aida Kiviniemi , Roberto Blanco

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

We revisit the interplay between superconductivity and quantum criticality when thermal effects from virtual static bosons are included. These contributions, which arise from an effective theory compactified on the thermal circle, strongly…

Strongly Correlated Electrons · Physics 2021-05-05 Jeremias Aguilera Damia , Mario Solis , Gonzalo Torroba

This paper identifies a new phenomenon: when users interact with simulated objects in a virtual environment where the user is much smaller than usual, there is a mismatch between the object physics that they expect and the object physics…

Human-Computer Interaction · Computer Science 2020-02-21 Matti Pouke , Katherine J. Mimnaugh , Timo Ojala , Steven M. LaValle

With the advancement of virtual reality (VR) technology, virtual displays have become integral to how museums, galleries, and other tourist destinations present their collections to the public. However, the current lack of immersion in…

Human-Computer Interaction · Computer Science 2023-04-06 Simin Yang , Ze Gao , Reza Hadi Mogavi , Pan Hui , Tristan Braud

In this work, we investigate facial anonymization techniques in 360{\deg} videos and assess their influence on the perceived realism, anonymization effect, and presence of participants. In comparison to traditional footage, 360{\deg} videos…

Human-Computer Interaction · Computer Science 2024-08-12 Leslie Wöhler , Satoshi Ikehata , Kiyoharu Aizawa

This work investigates how weight and pressure can function as haptic metaphors to support user interface notifications in Virtual Reality (VR). While prior research has explored ungrounded weight simulation and pneumatic feedback, their…

Graphics · Computer Science 2026-01-28 Joffrey Guilmet , Suzanne Sorli , Diego Vilela Monteiro

Active thermal control is crucial in achieving the required accuracy and throughput in many industrial applications, e.g., in the medical industry, high-power lighting industry, and semiconductor industry. Thermoelectric Modules (TEMs) can…

Systems and Control · Electrical Eng. & Systems 2020-06-19 Enzo Evers , Rens Slenders , Rob van Gils , Tom Oomen