www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

Global EditionASIA 中文雙語(yǔ)Fran?ais
China
Home / China / Innovation

Technology a game changer in solving China's cold cases

Xinhua | Updated: 2018-03-28 16:49
Share
Share - WeChat
A police officer looks for clue by making DNA test at a lab in Tianshui, Gansu province, March 1, 2018. [Photo/VCG]

NANJING -- A man's decomposed body parts were found in an open space in Kunshan, east China's Jiangsu Province, in December 2011.

Police collected DNA samples at the scene, hoping the evidence would unlock the secret of the deceased's identity, but the investigation stalled due to a lack of technology.

Thanks to facial recognition software, police identified a possible identity last year and compared the DNA samples with the person's parents.

They were then able to catch the murderer, who killed the man after a dispute over how to divide gains from credit card fraud.

The software analyzes aspects of a person's face -- the space between the eyes or how long the nose is -- and creates a template, which is then compared to a database of photographs to identify a person.

"The technology is not affected by changes in physical appearance such as hair style and body shape," said an investigator involved in the case who refused to be named.

"The process of photo matching, when done manually, is hugely time consuming. Police now can devote more time to other vital tasks," he said.

Technology has become a game changer for unsolved cases, especially ones that have gone cold. It can greatly increase the efficiency of police officers.

Chinese police have launched a campaign to use new technology to solve cold cases since 2016.

1 2 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
 
主站蜘蛛池模板: a毛片a毛片a视频 | 成人看片黄a免费看视频 | 国产或人精品日本亚洲77美色 | 思思99re| 一区二区三区亚洲视频 | 欧美操操操 | 免费看一级毛片欧美 | 成年性午夜免费视频网站不卡 | 久久久国产免费影院 | 亚洲精品久久久久综合91 | 亚洲精品国产成人99久久 | 亚州国产| 在线精品播放 | 91香蕉国产线在线观看免费 | 亚洲一成人毛片 | 538在线视频二三区视视频 | 中国一级毛片特级毛片 | 成人网18免费软件大全 | 国产在线乱子伦一区二区 | 久草综合在线视频 | 欧美三级欧美一级 | 久久免费视频在线观看 | chinese情侣真实自拍 | 亚洲欧洲国产视频 | 日韩中文字幕免费 | 欧美一级www片免费观看 | 精品一区二区三区高清免费不卡 | 欧美成人看片黄a免费看 | 亚洲在线一区二区三区 | 欧美精品网站 | 神马午夜在线 | 日韩区在线 | 99看视频| 免费日韩一级片 | 国产精品无码久久综合网 | 国产精品欧美视频另类专区 | 99久久精品久久久久久婷婷 | 国产精品18久久久久久vr | 亚洲午夜久久久久影院 | 成人亚洲欧美综合 | 欧美日韩国产亚洲一区二区三区 |