TieLabs HomePage – Page 993 – International Defense Security & Technology

Insitu ScanEagle flying ViDAR Payload enhances Maritime security by spotting and positively identifying objects under clear sun to wind, rain, haze and fog.

October 14, 2017 Comments Off on Insitu ScanEagle flying ViDAR Payload enhances Maritime security by spotting and positively identifying objects under clear sun to wind, rain, haze and fog.

ViDAR, or visual radar, is the term coined by Australian computer vision specialist Sentient for a newly developed sensor that combines a high-definition electro-optic (EO) camera with automatic target detection algorithms to detect small maritime targets. The ScanEagle drone from Insitu equipped with the ViDAR payload showcased its newest …

Solid state cooling based on magnetocaloric, electrocaloric, and mechanocaloric materials advancing to replace present environmentally damaging refrigeration technologies

October 11, 2017 Comments Off on Solid state cooling based on magnetocaloric, electrocaloric, and mechanocaloric materials advancing to replace present environmentally damaging refrigeration technologies

Current cooling technology, such as that found in fridges and air conditioning systems, exploits the changes in temperature when gases are compressed and expanded. This technology often uses environmentally damaging greenhouse gases. The search for materials with large caloric effects has become a major challenge in material science due to …

Quantum Biometrics that Exploits the Human Eye’s Ability to Detect Single Photons, may be solution to military and security requirement of hackproof Biometrics

October 7, 2017 Comments Off on Quantum Biometrics that Exploits the Human Eye’s Ability to Detect Single Photons, may be solution to military and security requirement of hackproof Biometrics

Biometric verification is any means by which a person can be uniquely identified by evaluating one or more distinguishing biological traits. Unique identifiers include fingerprints, hand geometry, earlobe geometry, retina and iris patterns, voice waves, DNA, and signatures. A record of a person’s unique characteristic is captured and kept in …

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