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Advances in machine learning and contactless sensors have enabled the understanding complex human behaviors in a healthcare setting. In particular, several deep learning systems have been introduced to enable comprehensive analysis of…

计算机视觉与模式识别 · 计算机科学 2024-03-06 Pengbo Wei , David Ahmedt-Aristizabal , Harshala Gammulle , Simon Denman , Mohammad Ali Armin

In everyday life collaboration tasks between human operators and robots, the former necessitate simple ways for programming new skills, the latter have to show adaptive capabilities to cope with environmental changes. The joint use of…

机器人学 · 计算机科学 2023-09-15 Rocco Felici , Matteo Saveriano , Loris Roveda , Antonio Paolillo

The ability to capture detailed interactions among individuals in a social group is foundational to our study of animal behavior and neuroscience. Recent advances in deep learning and computer vision are driving rapid progress in methods…

计算机视觉与模式识别 · 计算机科学 2022-12-02 Shiting Xiao , Yufu Wang , Ammon Perkes , Bernd Pfrommer , Marc Schmidt , Kostas Daniilidis , Marc Badger

Digital aquaculture leverages advanced technologies and data-driven methods, providing substantial benefits over traditional aquaculture practices. This paper presents a comprehensive review of three interconnected digital aquaculture…

定量方法 · 定量生物学 2025-03-04 Meng Cui , Xubo Liu , Haohe Liu , Jinzheng Zhao , Daoliang Li , Wenwu Wang

One of the long-term challenges of robotics is to enable robots to interact with humans in the visual world via natural language, as humans are visual animals that communicate through language. Overcoming this challenge requires the ability…

计算机视觉与模式识别 · 计算机科学 2020-01-07 Yuankai Qi , Qi Wu , Peter Anderson , Xin Wang , William Yang Wang , Chunhua Shen , Anton van den Hengel

Understanding human-object interactions is fundamental in First Person Vision (FPV). Tracking algorithms which follow the objects manipulated by the camera wearer can provide useful cues to effectively model such interactions. Visual…

计算机视觉与模式识别 · 计算机科学 2022-05-10 Matteo Dunnhofer , Antonino Furnari , Giovanni Maria Farinella , Christian Micheloni

In the past decade, we have witnessed the rise of deep learning to dominate the field of artificial intelligence. Advances in artificial neural networks alongside corresponding advances in hardware accelerators with large memory capacity,…

神经与进化计算 · 计算机科学 2022-03-11 David Ha , Yujin Tang

Cooperation is one of the behavioral traits that define human beings, however we are still trying to understand why humans cooperate. Behavioral experiments have been largely conducted to shed light into the mechanisms behind cooperation…

计算机与社会 · 计算机科学 2018-12-13 Julián Vicens , Josep Perelló , Jordi Duch

Event cameras are novel bio-inspired vision sensors that measure pixel-wise brightness changes asynchronously instead of images at a given frame rate. They offer promising advantages, namely a high dynamic range, low latency, and minimal…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Friedhelm Hamann , Suman Ghosh , Ignacio Juarez Martinez , Tom Hart , Alex Kacelnik , Guillermo Gallego

We investigate research challenges and opportunities for visualization in motion during outdoor physical activities via an initial corpus of real-world recordings that pair egocentric video, biometrics, and think-aloud observations. With…

人机交互 · 计算机科学 2024-09-11 Ahmed Elshabasi , Lijie Yao , Petra Isenberg , Charles Perin , Wesley Willett

Robotic guidance systems have shown promise in supporting blind and visually impaired (BVI) individuals with wayfinding and obstacle avoidance. However, most existing systems assume a clear path and do not support a critical aspect of…

机器人学 · 计算机科学 2026-03-17 Shaojun Cai , Nuwan Janaka , Ashwin Ram , Janidu Shehan , Yingjia Wan , Kotaro Hara , David Hsu

The formation of eyes led to the big bang of evolution. The dynamics changed from a primitive organism waiting for the food to come into contact for eating food being sought after by visual sensors. The human eye is one of the most…

计算机视觉与模式识别 · 计算机科学 2022-06-14 Varun Ravi Kumar

The accurate visual tracking of a moving object is a human fundamental skill that allows to reduce the relative slip and instability of the object's image on the retina, thus granting a stable, high-quality vision. In order to optimize…

神经元与认知 · 定量生物学 2016-11-24 Anna Montagnini , Laurent Perrinet , Guillaume S Masson

Explanations for computer vision models are important tools for interpreting how the underlying models work. However, they are often presented in static formats, which pose challenges for users, including information overload, a gap between…

Video-based human action recognition is currently one of the most active research areas in computer vision. Various research studies indicate that the performance of action recognition is highly dependent on the type of features being…

计算机视觉与模式识别 · 计算机科学 2019-10-02 Lei Wang , Du Q. Huynh , Piotr Koniusz

To ensure animal welfare and effective management in pig farming, monitoring individual behavior is a crucial prerequisite. While monitoring tasks have traditionally been carried out manually, advances in machine learning have made it…

Natural environments such as forests and grasslands are challenging for robotic navigation because of the false perception of rigid obstacles from high grass, twigs, or bushes. In this work, we present Wild Visual Navigation (WVN), an…

Computer vision produces representations of scene content. Much computer vision research is predicated on the assumption that these intermediate representations are useful for action. Recent work at the intersection of machine learning and…

计算机视觉与模式识别 · 计算机科学 2019-10-23 Brady Zhou , Philipp Krähenbühl , Vladlen Koltun

Animals exploit time to survive in the world. Temporal information is required for higher-level cognitive abilities such as planning, decision making, communication, and effective cooperation. Since time is an inseparable part of cognition,…

人工智能 · 计算机科学 2020-12-29 Hamit Basgol , Inci Ayhan , Emre Ugur

Computer vision (CV) is a big and important field in artificial intelligence covering a wide range of applications. Image analysis is a major task in CV aiming to extract, analyse and understand the visual content of images. However,…

神经与进化计算 · 计算机科学 2022-12-05 Ying Bi , Bing Xue , Pablo Mesejo , Stefano Cagnoni , Mengjie Zhang