Program on Digital Forgery, with Dr. Hany Farid - Pt. 1 of 2

In this first part of Nova scienceNOW, Darthmouth Prof. Hany Farid explains how photographs have been doctored throughout history and what the future holds. Dr. Farid shows clearly demonstrates how you can tell if a photograph has been "faked" or tampered with.
-What if a photograph was manipulated to make it seem that you committed a crime? Will the powers that be use new technologies to accuse innocent people of crimes by using forged photographs and video, as they have in the past? Check out the video and leave your thoughts in writing.

Category:

Education

Tags:

• Digital
• Photography
• Forgery
• Fake
• lies
• PBS
• Nova
• Hany
• Farid
• computer
• science
• OJ
• Simpson
• Brad
• Pitt
• Jolie
• hot
• for
• words
• jane
• fonda
• john
• kerry
• american
• idol

[tinyturk]

really?? you needed to develop software to see that that the smoke was clone stamped?? also there were other obvious signs of clone stamping in that image that your software didnt pick up.

where are the photographers on your team?? a good photographer could tell you the exact lighting situation in a photo a lot faster then developing an entire program to do so.

[revolitionfilms]

tinyturk, the following is a serious question: is this your first time on youtube? I'm confused by your line of questioning...who are you directing your questions to? I'm  not sure if you read my description, but this video was originally aired on the PBS show Nova ScienceNow. I just posted it, so if you are trying to direct your comments to Dr. Farid, you are wasting your time because he'll probably never read any of this. ???

[leninpvs]

verdaderamente es interesante el tema sobre las imagenes digitales cuando han sido victima de manipulaciones soy un investigador indescansable de la materia pero la fotografia y las imagenes digitales aun estan en pañales excelente video me gustaria mas informacion del tema saludos

[revolitionfilms]

Lenin, no se si viste la segunda parte del video que subi. si no lo has visto, oprime mi nombre y alli esta. estoy buscando mas videos sobre esta tema porque me fascina.  saludos.

[leninpvs]

ya los vi todo amigo gracias por responder inclusive me tradujeron uno y hable en una Jornada que fui como ponente al respecto del tema que Inicio el 04-08-2008 y finalizo este pasado viernes 29-08-2008 la jornada se llamo ( I Jornada de Capacitación en Atención a los Delitos tecnologicos ) Venezuela