Digital forensics expert Ruby Z Alamsyah said about Video Esek Luna Ariel , there is software or software that can authenticate a person's face caught on video. The technology is known as facial recognition software (face recognition software).
"This technology is usually mengkomparasi two faces of the two different media, photos and video. Fig faces on in-crop the photo, taken in the corner of his face, then dikomparasikan with a face caught on video," Ruby said when contacted Kompas.com, Sunday ( 06/06/2010).
He said that this technology is a kind commonly used. Related cropping techniques on the face shape of a video file, Ruby also said, this is possible. However, the degree of difficulty is much higher than on the photo cropping techniques.
Meanwhile, related to the circulation of hot video of an actor's face like a celebrity female and Ariel Peterpan Luna Maya, Ruby, told City News, said it was authentic and not engineering. Viewed from the corners of the picture, he said, it looks like no one else in the room.
"The video was recorded by the cast themselves. The meaning of the original is in the video image quality is not the result of edits or engineering," said Ruby.
Ruby also said a video recording menggambarkana amateur sex scenes that do not use professional cameras or handheld video camera. "The picture is made using a mobile phone recording media because of the small picture resolution, although I have not seen what kind of cell phone," he said.
