CrimeScene
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AR goggles take crime scene technology to CSI: Miami level
Dutch researchers are looking to catapult crime scene investigation into the 21st century through the use of augmented reality (AR). The prototype system, designed by the Delft University of Technology, employs a pair of AR goggles, two head-mounted cameras and a portable laptop rig to allow investigators to build virtual crime scenes by tagging evidence and placing objects they are viewing. After mapping an area, additional law enforcement personnel can review the investigator's work and request additional information -- asking the CSI to define or place additional objects. Researchers hope that the 3D renders will be used as court-admissible evidence in the near future; the technology is set to be tried on a real Dutch crime scene later this year. We can see it now: Lieutenant Horatio Caine whips off his shades and tosses on a pair of (equally stylish) crime-fighting goggles... YEAAAAAAAAH!
Researchers develop 'blood camera' to spot crime scene stains in a flash
Could inspecting a crime scene for even the most minuscule blood stains one day be as simple as taking a picture? It will if some research now being conducted at the University of South Carolina in Columbia pans out. A team there led by Stephen Morgan and Michael Myrick have developed a so-called "blood camera" that uses a combination of infrared light and a transparent layer of the protein albumin -- the latter of which acts as a filter and is able to highlight blood stains by filtering out wavelengths that aren't characteristic of blood proteins (or so we're told). That's as opposed to current methods for detecting blood at a crime scene, which rely on the chemical luminol to make the stains appear in the dark. As New Scientist notes, however, that method can also dilute blood samples and make DNA difficult to recover, and create false positives. The researchers don't seem to be stopping at blood, though -- they say the camera could also be easily adapted to detect trace amounts of other materials that aren't visible to the naked eye, like drugs or explosives.
Seen @ Huntington GTA IV launch: A history of Nerf-related violence
The brave souls who soldiered through the vast queue at the Gamestop in downtown Huntington, W. Va. were put through a rigorous gauntlet of trials and tribulations before being rewarded with Rockstar's blockbuster shoot em' up -- including, but not limited to a freak, unseasonal cold front; a somewhat humorous (but unfortunately brief and unphotographed) drive-by water balloon strike; and alarming in-line discussions of bomb recipes and Sedan-mounted automatic weaponry.However, the most disturbing sight seen at the launch is pictured above -- a tragic crime scene, just a few feet away from the store's registers. These two poor fellows were just mere moments from claiming their respective copies of the much anticipated title, leaving behind a puzzling forensic tableau. Hastily driving from the event with copies of Grand Theft Auto IV in hand, we were left with these pertinent questions: What kind of altercation could have lead to this unfortunate double homicide? What modifications were made to the pictured Nerf guns that imbued them with lethal force? What sort of Crime Scene Investigation squad leaves behind the murder weapons in such a public place? Most importantly, why did Gamestop remain open following this horrible act of violence?
