Perceptual organization and object recognition

感知组织和物体识别

基本信息

  • 批准号:
    105494-2007
  • 负责人:
  • 金额:
    $ 3.25万
  • 依托单位:
  • 依托单位国家:
    加拿大
  • 项目类别:
    Discovery Grants Program - Individual
  • 财政年份:
    2014
  • 资助国家:
    加拿大
  • 起止时间:
    2014-01-01 至 2015-12-31
  • 项目状态:
    已结题

项目摘要

One of the main goals of the visual system is to recognize objects so that we may interact with them appropriately. Although recognition of people, places and things typically appears to be effortless and instantaneous, the processes underlying such recognition are complex and the visual system must undergo tremendous obstacles for recognition to occur. For example, various elements of the raw images that reach our eyes must be organized appropriately, so that we perceive coherent, meaningful, complete objects rather than inappropriately semented, confusing scenes. Given the complexity of the recognition process, it is not surprising that we have relatively little understanding of the neural mechanisms underlying recognition. The objective of the current proposal is to advance that understanding, with an emphasis on issues related to perceptual organization and object recognition.
视觉系统的主要目标之一是识别物体,以便我们可以与它们进行适当的交互。虽然对人、地点和事物的识别通常看起来是毫不费力和瞬间的,但这种识别的基础过程是复杂的,视觉系统必须经历巨大的障碍才能识别。例如,到达我们眼睛的原始图像的各种元素必须被适当地组织,以便我们感知连贯的,有意义的,完整的对象,而不是不适当的语义,令人困惑的场景。考虑到识别过程的复杂性,我们对识别背后的神经机制知之甚少也就不足为奇了。目前的建议的目的是推进这种理解,重点是与感知组织和物体识别有关的问题。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

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Sekuler, Allison其他文献

Feasibility of diffusion-tensor and correlated diffusion imaging for studying white-matter microstructural abnormalities: Application in COVID-19.
  • DOI:
    10.1002/hbm.26322
  • 发表时间:
    2023-07
  • 期刊:
  • 影响因子:
    4.8
  • 作者:
    Teller, Nick;Chad, Jordan A.;Wong, Alexander;Gunraj, Hayden;Ji, Xiang;Goubran, Maged;Gilboa, Asaf;Roudaia, Eugenie;Sekuler, Allison;Churchill, Nathan;Schweizer, Tom;Gao, Fuqiang;Masellis, Mario;Lam, Benjamin;Heyn, Chris;Cheng, Ivy;Fowler, Robert;Black, Sandra E.;MacIntosh, Bradley J.;Graham, Simon J.;Chen, J. Jean
  • 通讯作者:
    Chen, J. Jean
Effects of post-acute COVID-19 syndrome on the functional brain networks of non-hospitalized individuals.
  • DOI:
    10.3389/fneur.2023.1136408
  • 发表时间:
    2023
  • 期刊:
  • 影响因子:
    3.4
  • 作者:
    Churchill, Nathan W. W.;Roudaia, Eugenie;Chen, J. Jean;Gilboa, Asaf;Sekuler, Allison;Ji, Xiang;Gao, Fuqiang;Lin, Zhongmin;Jegatheesan, Aravinthan;Masellis, Mario;Goubran, Maged;Rabin, Jennifer S. S.;Lam, Benjamin;Cheng, Ivy;Fowler, Robert;Heyn, Chris;Black, Sandra E. E.;MacIntosh, Bradley J. J.;Graham, Simon J. J.;Schweizer, Tom A. A.
  • 通讯作者:
    Schweizer, Tom A. A.
Persistent post-COVID headache is associated with suppression of scale-free functional brain dynamics in non-hospitalized individuals.
  • DOI:
    10.1002/brb3.3212
  • 发表时间:
    2023-11
  • 期刊:
  • 影响因子:
    3.1
  • 作者:
    Churchill, Nathan W.;Roudaia, Eugenie;Jean Chen, J.;Gilboa, Asaf;Sekuler, Allison;Ji, Xiang;Gao, Fuqiang;Lin, Zhongmin;Masellis, Mario;Goubran, Maged;Rabin, Jennifer S.;Lam, Benjamin;Cheng, Ivy;Fowler, Robert;Heyn, Chris;Black, Sandra E.;Macintosh, Bradley J.;Graham, Simon J.;Schweizer, Tom A.
  • 通讯作者:
    Schweizer, Tom A.

Sekuler, Allison的其他文献

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{{ truncateString('Sekuler, Allison', 18)}}的其他基金

Face Perception: Effects of stimulus, context, and experience
面部感知:刺激、背景和经验的影响
  • 批准号:
    RGPIN-2020-05964
  • 财政年份:
    2022
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Face Perception: Effects of stimulus, context, and experience
面部感知:刺激、背景和经验的影响
  • 批准号:
    RGPIN-2020-05964
  • 财政年份:
    2021
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Face Perception: Effects of stimulus, context, and experience
面部感知:刺激、背景和经验的影响
  • 批准号:
    RGPIN-2020-05964
  • 财政年份:
    2020
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Stimulus and context effects on perception
刺激和环境对感知的影响
  • 批准号:
    RGPIN-2015-06787
  • 财政年份:
    2019
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Stimulus and context effects on perception
刺激和环境对感知的影响
  • 批准号:
    RGPIN-2015-06787
  • 财政年份:
    2018
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Stimulus and context effects on perception
刺激和环境对感知的影响
  • 批准号:
    RGPIN-2015-06787
  • 财政年份:
    2017
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Stimulus and context effects on perception
刺激和环境对感知的影响
  • 批准号:
    RGPIN-2015-06787
  • 财政年份:
    2016
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Stimulus and context effects on perception
刺激和环境对感知的影响
  • 批准号:
    RGPIN-2015-06787
  • 财政年份:
    2015
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Age-related effects in sensory and neural processing
感觉和神经处理中与年龄相关的影响
  • 批准号:
    470367-2014
  • 财政年份:
    2014
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Engage Grants Program
Electroencephalography System for Sensory and Cognitive Neuroscience
用于感觉和认知神经科学的脑电图系统
  • 批准号:
    472821-2015
  • 财政年份:
    2014
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Research Tools and Instruments - Category 1 (<$150,000)

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功能有机配体新颖设计与有机金属超分子导向组装
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Testing the effects of visual field on perceptual organization as a potential source of unexplained visual dysfunction in macular degeneration
测试视野对知觉组织的影响作为黄斑变性中不明原因视觉功能障碍的潜在来源
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    9539577
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Neural mechanisms of perceptual organization deficits across the schizo-bipolar spectrum
精神分裂-双相情感障碍中知觉组织缺陷的神经机制
  • 批准号:
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Perceptual organization and object recognition
感知组织和物体识别
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    105494-2007
  • 财政年份:
    2013
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Perceptual organization and object recognition
感知组织和物体识别
  • 批准号:
    105494-2007
  • 财政年份:
    2012
  • 资助金额:
    $ 3.25万
  • 项目类别:
    Discovery Grants Program - Individual
Perceptual organization and object recognition
感知组织和物体识别
  • 批准号:
    105494-2007
  • 财政年份:
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颜色外观及其与知觉组织的关系
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  • 财政年份:
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    $ 3.25万
  • 项目类别:
Color appearance and its relation to perceptual organization
颜色外观及其与知觉组织的关系
  • 批准号:
    7996755
  • 财政年份:
    2011
  • 资助金额:
    $ 3.25万
  • 项目类别:
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