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Sisällön tarjoaa Black Hat/ CMP Media, Inc. and Jeff Moss. Black Hat/ CMP Media, Inc. and Jeff Moss tai sen podcast-alustan kumppani lataa ja toimittaa kaiken podcast-sisällön, mukaan lukien jaksot, grafiikat ja podcast-kuvaukset. Jos uskot jonkun käyttävän tekijänoikeudella suojattua teostasi ilman lupaasi, voit seurata tässä https://fi.player.fm/legal kuvattua prosessia.
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Dr. Neal Krawetz: A Picture's Worth...
MP3•Jakson koti
Manage episode 153226734 series 1085097
Sisällön tarjoaa Black Hat/ CMP Media, Inc. and Jeff Moss. Black Hat/ CMP Media, Inc. and Jeff Moss tai sen podcast-alustan kumppani lataa ja toimittaa kaiken podcast-sisällön, mukaan lukien jaksot, grafiikat ja podcast-kuvaukset. Jos uskot jonkun käyttävän tekijänoikeudella suojattua teostasi ilman lupaasi, voit seurata tässä https://fi.player.fm/legal kuvattua prosessia.
Digital cameras and video software have made it easier than ever to create high quality pictures and movies. Services such as MySpace, Google Video, and Flickr make it trivial to distribute pictures, and many are picked up by the mass media. However, there is a problem: how can you tell if a video or picture is showing something real? Is it computer generated or modified? In a world where pictures are more influencial than words, being able to distinguish fact from fiction in a systematic way becomes essential. This talk covers some common and not-so-common forensic methods for extracting information from digital images. You will not only be able to distinguish real images from computer generated ones, but also identify how they were created.
…
continue reading
89 jaksoa
Dr. Neal Krawetz: A Picture's Worth...
Black Hat Briefings, USA 2007 [Audio] Presentations from the security conference.
MP3•Jakson koti
Manage episode 153226734 series 1085097
Sisällön tarjoaa Black Hat/ CMP Media, Inc. and Jeff Moss. Black Hat/ CMP Media, Inc. and Jeff Moss tai sen podcast-alustan kumppani lataa ja toimittaa kaiken podcast-sisällön, mukaan lukien jaksot, grafiikat ja podcast-kuvaukset. Jos uskot jonkun käyttävän tekijänoikeudella suojattua teostasi ilman lupaasi, voit seurata tässä https://fi.player.fm/legal kuvattua prosessia.
Digital cameras and video software have made it easier than ever to create high quality pictures and movies. Services such as MySpace, Google Video, and Flickr make it trivial to distribute pictures, and many are picked up by the mass media. However, there is a problem: how can you tell if a video or picture is showing something real? Is it computer generated or modified? In a world where pictures are more influencial than words, being able to distinguish fact from fiction in a systematic way becomes essential. This talk covers some common and not-so-common forensic methods for extracting information from digital images. You will not only be able to distinguish real images from computer generated ones, but also identify how they were created.
…
continue reading
89 jaksoa
Kaikki jaksot
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