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Recurrent computations for the perceptual organization of shape

Recurrent computations for the perceptual organization of shape
形状感知组织的循环计算
批准号:
RGPIN-2015-05688
负责人:
Elder, James
金额:
$2.62万
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:
2017
资助国家:
加拿大
项目状态:
已结题
起止时间:
2017-01-01 至 2018-12-31

项目摘要

项目成果

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中文摘要
翻译
想象一个由随机的颜色和纹理组成的视觉世界,就像一幅抽象画。这是一个没有形状的世界,它说明了我们看到结构和识别物体的能力如何取决于我们感知形状的能力。在拟议的项目中,我们将采用心理物理和计算方法的新组合来确定人脑如何从复杂图像的轮廓中提取和表示2D和3D形状信息,并将根据这些见解开发改进的计算机视觉算法用于对象分割和形状处理。
英文摘要
Imagine a visual world of random blotches of colour and texture, like an abstract painting. This is a world without shape, and it illustrates how our capacity to see structure and recognize objects is determined by our ability to perceive shape. In the proposed project we will employ a novel combination of psychophysical and computational methods to determine how the human brain extracts and represents 2D and 3D shape information from contours in complex imagery, and will develop improved computer vision algorithms for object segmentation and shape processing based upon these insights.
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Human and machine perception of 2D and 3D shape from contour
  • 批准号:
    RGPIN-2022-04533
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $4.01万
  • 财政年份:
    2022
  • 负责人:
    Elder, James
  • 依托单位:
NSERC CREATE Program in Data Analytics and Visualization
  • 批准号:
    466280-2015
  • 项目类别:
    Collaborative Research and Training Experience
  • 资助金额:
    $10.93万
  • 财政年份:
    2020
  • 负责人:
    Elder, James
  • 依托单位:
Recurrent computations for the perceptual organization of shape
  • 批准号:
    RGPIN-2015-05688
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.62万
  • 财政年份:
    2019
  • 负责人:
    Elder, James
  • 依托单位:
NSERC CREATE Program in Data Analytics and Visualization
  • 批准号:
    466280-2015
  • 项目类别:
    Collaborative Research and Training Experience
  • 资助金额:
    $32.78万
  • 财政年份:
    2019
  • 负责人:
    Elder, James
  • 依托单位:
海外基金