Results 201 to 210 of about 4,338,209 (265)

Qwen2-VL: Enhancing Vision-Language Model's Perception of the World at Any Resolution

arXiv.org
We present the Qwen2-VL Series, an advanced upgrade of the previous Qwen-VL models that redefines the conventional predetermined-resolution approach in visual processing. Qwen2-VL introduces the Naive Dynamic Resolution mechanism, which enables the model
Peng Wang, Shuai Bai, Sinan Tan, Shijie Wang, Zhihao Fan, Jinze Bai, Ke-Yang Chen, Xuejing Liu, Jialin Wang, Wenbin Ge, Yang Fan, Kai Dang, Mengfei Du, Xuancheng Ren, Rui Men, Dayiheng Liu, Chang Zhou, Jingren Zhou, Junyang Lin   +18 more
semanticscholar   +1 more source

Development of visual perception

WIREs Cognitive Science, 2010
AbstractProcesses of visual development that yield a view of the world as coherent and stable begin well before birth and extend over the first several years after the onset of visual experience. Infants are born capable of seeing and with specific preferences that guide the point of gaze to relevant portions of the visual scene to support learning ...
openaire   +2 more sources

Influence of indoor temperature and daylight illuminance on visual perception

Lighting Research & Technology, 2020
This paper details the results of an experimental study investigating the combined effect of indoor temperature (19 ℃, 23 ℃ and 27 ℃) and horizontal illuminances (∼140 lx, ∼610 lx and ∼1440 lx) on visual perception, with daylight as the only source of ...
G. Chinazzo, J. Wienold, M. Andersen
semanticscholar   +1 more source

Visual perception in a snapshot

Psychological Research, 2006
Reference EPFL-ARTICLE-147595doi:10.1007/s00426-006-0050-xView record in Web of Science Record created on 2010-03-23, modified on 2017-05 ...
Talis, Bachmann, Mark, Elliott, Michael, Herzog, Dirk, Vorberg   +3 more
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Asymmetry of Visual Perception

Soviet Psychology, 1978
In healthy adult subjects recognition was studied of geometrical figures presented unilaterally, and of separate letters presented unilaterally and dichoptically to the right and left visual fields. At near-threshold exposition, separate letters are better recognized in the right visual field, than in the left one, regardless of the method of ...
E A, Kostandov, T N, Reshchikova, G S, Shostakovich, O A, Genkina   +3 more
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A model of visual perception

Biological Cybernetics, 1981
In this paper we propose a model of visual perception in which a positive feedback mechanism can reproduce the pattern stimulus on a neurons screen. The pattern stimulus reproduction is based on informations coming from the spatial derivatives of visual pattern.
Borello, Laura, Ferraro, Mario, Penengo, Piero, Rossotti, Maria Lia   +3 more
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The perception of visual motion

Current Opinion in Neurobiology, 1992
Recent developments have led to a greater insight into the complex processes of perception of visual motion. A better understanding of the neuronal circuitry involved and advances in electrophysiological techniques have allowed researchers to alter the perception of an animal with a stimulating electrode.
openaire   +2 more sources

VMamba: Visual State Space Model

Neural Information Processing Systems
Designing computationally efficient network architectures remains an ongoing necessity in computer vision. In this paper, we adapt Mamba, a state-space language model, into VMamba, a vision backbone with linear time complexity. At the core of VMamba is a
Yue Liu, Yunjie Tian, Yuzhong Zhao, Hongtian Yu, Lingxi Xie, Yaowei Wang, Qixiang Ye, Yunfan Liu   +7 more
semanticscholar   +1 more source

Visual Motion Perception

Scientific American, 1975
In this article the author uses projective relations as the theoretical foundation of his investigations of visual space and motion. Several laboratory experiments involving perceptual vector analysis and its geometric basis are described. In most of the experiments the visual stimuli consisted of computer-controlled patterns displayed on a ...
openaire   +2 more sources

A RUGD Dataset for Autonomous Navigation and Visual Perception in Unstructured Outdoor Environments

IEEE/RJS International Conference on Intelligent RObots and Systems, 2019
Research in autonomous driving has benefited from a number of visual datasets collected from mobile platforms, leading to improved visual perception, greater scene understanding, and ultimately higher intelligence.
Maggie B. Wigness, Sungmin Eum, J. Rogers, David Han, H. Kwon   +4 more
semanticscholar   +1 more source