Imaging tools to aid surveillance
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Security and surveillance efforts could be bolstered by a simple imaging tool, a scientist claims.
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Sensing devices smaller than a shirt button. Databases that could track car bombers to their sources. Constant surveillance of tens of thousands of kilometers to pick out moving targets as small as a man.
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Dell SP2008WFP: 20-inch wide-screen LCD monitor with Webcam
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Pixelmator, a Core Image-based image editing software package for the Mac, is now available for download.
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New software that replicates the way a fly sees could help the next generation of cameras pick out details obscured by movement or washed out by variations in light levels.
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Designed to help doctors detect precancerous cells, a pill-sized camera may someday help diagnose diseases in parts of the body that are hard to reach by conventional means.
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Now that digital cameras have overtaken film cameras in sales, users are beginning to encounter a familiar problem: bulging image files and folders filling up computer hard drives.
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Infected graphical images that can implant a backdoor into a Windows computer if they are viewed have been spotted on Usenet. EasyNews, a provider of Usenet newsgroups, said it has identified two JPEG images
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Digital cameras makers continue to pack more sophisticated sensors. But some say there's a price to pay: lower image quality.Image: When photo noise annoys
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New authentication software could help news agencies -- stung by doctored images -- detect digital darkroom trickery. By Randy Dotinga.
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A device from Argonne National Lab takes a fresh approach to generating t-rays.
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This image compares the effects of image noise and aggressive noise reduction technology.
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Review Fingerprint-scanning prototype
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New data classification tools can inspect content, identify patterns, and generally provide greater insight into the purpose and value of a particular file. Some of these applications also provide extensive indexing capabilities, as well.
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BERKELEY, California -- Two technologies demonstrated at the International Virtual Reality Photography Conference over the weekend come close to delivering the amazing imaging technologies used in Blade Runner to zoom deep into pictures and explore them from different angles.
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The forensic science of processing and identifying the dead
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The required scads of buffer memory fast image-processing hardware holds back the widespread support of raw-format files for continuous shooting in low-cost cameras. JPEG XR could present an acceptable alternative.