Results 31 to 40 of about 234,956 (309)
Telephone conversation impairs sustained visual attention via a central bottleneck [PDF]
, 2008 Recent research has shown that holding telephone conversations disrupts one's driving ability. We asked whether this effect could be attributed to a visual attention impairment.
Randall Carter +7 more
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State of the Art: Eye-Tracking Studies in Medical Imaging
IEEE Access, 2018 Eye-tracking-the process of measuring where people look in a visual field-has been widely used to study how humans process visual information. In medical imaging, eye-tracking has become a popular technique in many applications to reveal how visual ...
Lucie Leveque +3 more
doaj +1 more source
Hierarchical Featureless Tracking for Position-Based 6-DoF Visual Servoing.
, 2006 Classical position-based visual servoing approaches rely on the presence of distinctive features in the image such as corners and edges. In this contribution we exploit a hierarchical approach for object detection, initial-pose estimation, and ...
Gerd Hirzinger +5 more
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Video Tracking dalam Digital Compositing untuk Paska Produksi Video
Humaniora, 2012 Video Tracking is one of the processes in video postproduction and motion picture digitally. The ability of video tracking method in the production is helpful to realize the concept of the visual. It is considered in the process of visual effects making.
Ardiyan Ardiyan
doaj +3 more sources
Combined data association and evolving particle filter for tracking of multiple articulated objects. [PDF]
, 2011 This paper proposes an approach for tracking multiple articulated targets using a combined data association and evolving population particle filter. A visual target is represented as a pictorial structure using a collection of parts together with a model
Mihaylova, Lyudmila +7 more
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Remote SensingThe performance of remote sensing object detectors often degrades severely when deployed in new operational environments due to covariate shift in the data distribution. Existing evaluation paradigms, which primarily rely on aggregate performance metrics
Decheng Wang +5 more
doaj +1 more source
Survey of single‐target visual tracking methods based on online learning
IET Computer Vision, 2014 Visual tracking is a popular and challenging topic in computer vision and robotics. Owing to changes in the appearance of the target and complicated variations that may occur in various scenes, online learning scheme is necessary for advanced visual ...
Qi Liu, Xiaoguang Zhao, Zengguang Hou
doaj +1 more source
Visual stimulation to improve visual fixation and tracking in a late preterm infant: A case report
Bangabandhu Sheikh Mujib Medical University JournalBackground: Late preterm babies, born between 34 and 36 weeks of gestation, are susceptible to mild visual and neurobehavioral problems because they undergo a vital phase of visual system development outside the intrauterine environment. This study aims
Anees Ahmed Farooq Mohammed +3 more
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One-Shot Scale and Angle Estimation for Fast Visual Object Tracking
IEEE Access, 2019 Visual object tracking is the process of tracking an arbitrary object in a video, where the bounding box of the object is given in the first frame. Siamese network-based visual object tracking approaches have recently received considerable attention for ...
Dong-Hyun Lee
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Rastreamento visual sob mudanças extremas de iluminação utilizando a soma da variância condicional [PDF]
, 2014 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência da Computação, Florianópolis, 2014Rastreamento visual direto é resolvido atualmente utilizando principalmente técnicas de otimização
Souza, Mateus de
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