A new computer vision based polygraph system

Pan Xiaogang; Cai Luyuan; Wang Zhaobin; Bai Xiao

doi:10.2174/1874479610902020156

A new computer vision based polygraph system

Pan Xiaogang
, Cai Luyuan
, Wang Zhaobin
, Bai Xiao^*

^*此作品的通讯作者

计算机学院

Beihang University
China University of Geosciences, Wuhan

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

In this paper, we describe a new polygraph system which is based on computer vision technologies. The underpinning idea is to detect pupil size variation from a sequence of images. Based on the variation of the pupil size, we can detect for truth or deception. We have experimented with our system and proved its effectiveness. Compared with traditional polygraph techniques, this is the best computer vision based system to date. It is much simpler compared to old systems and is easier to implement.

源语言	英语
页（从-至）	156-161
页数	6
期刊	Recent Patents on Computer Science
卷	2
期	2
DOI	https://doi.org/10.2174/1874479610902020156
出版状态	已出版 - 6月 2009

访问文件

10.2174/1874479610902020156

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{a2bf9371da2540a68dc5726ff6ad7392,

title = "A new computer vision based polygraph system",

abstract = "In this paper, we describe a new polygraph system which is based on computer vision technologies. The underpinning idea is to detect pupil size variation from a sequence of images. Based on the variation of the pupil size, we can detect for truth or deception. We have experimented with our system and proved its effectiveness. Compared with traditional polygraph techniques, this is the best computer vision based system to date. It is much simpler compared to old systems and is easier to implement.",

keywords = "Image feature extraction, Polygraph, Shape analysis",

author = "Pan Xiaogang and Cai Luyuan and Wang Zhaobin and Bai Xiao",

year = "2009",

month = jun,

doi = "10.2174/1874479610902020156",

language = "英语",

volume = "2",

pages = "156--161",

journal = "Recent Patents on Computer Science",

issn = "2213-2759",

publisher = "Bentham Science Publishers",

number = "2",

}

TY - JOUR

T1 - A new computer vision based polygraph system

AU - Xiaogang, Pan

AU - Luyuan, Cai

AU - Zhaobin, Wang

AU - Xiao, Bai

PY - 2009/6

Y1 - 2009/6

N2 - In this paper, we describe a new polygraph system which is based on computer vision technologies. The underpinning idea is to detect pupil size variation from a sequence of images. Based on the variation of the pupil size, we can detect for truth or deception. We have experimented with our system and proved its effectiveness. Compared with traditional polygraph techniques, this is the best computer vision based system to date. It is much simpler compared to old systems and is easier to implement.

AB - In this paper, we describe a new polygraph system which is based on computer vision technologies. The underpinning idea is to detect pupil size variation from a sequence of images. Based on the variation of the pupil size, we can detect for truth or deception. We have experimented with our system and proved its effectiveness. Compared with traditional polygraph techniques, this is the best computer vision based system to date. It is much simpler compared to old systems and is easier to implement.

KW - Image feature extraction

KW - Polygraph

KW - Shape analysis

UR - https://www.scopus.com/pages/publications/78651560223

U2 - 10.2174/1874479610902020156

DO - 10.2174/1874479610902020156

M3 - 文章

AN - SCOPUS:78651560223

SN - 2213-2759

VL - 2

SP - 156

EP - 161

JO - Recent Patents on Computer Science

JF - Recent Patents on Computer Science

IS - 2

ER -

A new computer vision based polygraph system

摘要

访问文件

其它文件与链接

学术指纹

引用此