researchers render accurate 3d mugshots from dna
Last Updated : GMT 06:49:16
Arab Today, arab today
Arab Today, arab today
Last Updated : GMT 06:49:16
Arab Today, arab today

Researchers render accurate 3-D mugshots from DNA

Arab Today, arab today

Arab Today, arab today Researchers render accurate 3-D mugshots from DNA

Los Angeles – UPI

Technology has revolutionized the way police prevent crime and/or track criminals. But getting the word out about a wanted man or woman still relies on hand-drawn composite sketches -- drawings based on descriptions of the subject from eye witnesses. But now, DNA found at a crime scene may help law enforcement automate a more accurate wanted poster for the man or woman still at large. A team of researchers, led by population geneticist Mark Shriver of Pennsylvania State University, have developed new genetical analytical techniques to recreate 3-D renderings of people based on DNA. Controlling for sex and ancestry, the researchers were able to hone in on 24 variants in the 20 different genes that proved most useful at predicting facial structure. Shriver and his researcher colleagues studied the gene sequences and the facial composition of 600 volunteers who were of mixed European and West African ancestry. By targeting the mixed ancestry, especially from two very difference facial types, scientists increased the odds of isolation specific facial structure genes. Their findings were recently published in PLoS Genetics. The techniques aren't quite ready for widespread adoption at crime labs, but Shriver is already working with Pennsylvania authorities to see if a DNA-generate mugshot could turn up some leads in a pair of serial rape cases gone cold. The scientists involved on the project say they need to do broader genetic analysis of different populations, so they can confirm the genes they've pinpointed -- and the facial structures those variants predict -- hold true. But Imaging specialist Peter Claes of the Catholic University of Leuven in Belgium said it won't be long before the technique is streamlined. "I believe that in five to 10 years' time, we will be able to computationally predict a face," he told the New Scientist.

arabstoday
arabstoday

Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

researchers render accurate 3d mugshots from dna researchers render accurate 3d mugshots from dna

 



Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

researchers render accurate 3d mugshots from dna researchers render accurate 3d mugshots from dna

 



GMT 14:58 2017 Tuesday ,28 February

Humans spark most US wildfires

GMT 00:49 2017 Tuesday ,28 February

New vehicle scanner to ease Oman border rush

GMT 10:50 2018 Monday ,08 January

L'anza unveils sprayable styling paste Airpaste

GMT 16:40 2012 Monday ,20 February

New Ferrari Enzo

GMT 13:47 2013 Friday ,22 March

FM: Greece takeover process of Cypriot banks

GMT 19:13 2017 Monday ,16 October

6 wounded in USA oil rig blaze near New Orleans

GMT 16:34 2016 Sunday ,25 September

Pakistani air force jet crashes, killing pilot

GMT 20:53 2017 Wednesday ,14 June

Media council abandon complaint against writer

GMT 20:59 2017 Tuesday ,31 October

IMF official says Egypt's economy

GMT 15:19 2017 Wednesday ,29 November

Five things to watch out for in 2018
Arab Today, arab today
 
 Arab Today Facebook,arab today facebook  Arab Today Twitter,arab today twitter Arab Today Rss,arab today rss  Arab Today Youtube,arab today youtube  Arab Today Youtube,arab today youtube

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2025 ©

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2025 ©

arabstoday arabstoday arabstoday arabstoday
arabstoday arabstoday arabstoday
arabstoday
بناية النخيل - رأس النبع _ خلف السفارة الفرنسية _بيروت - لبنان
arabstoday, Arabstoday, Arabstoday