FaceIt is a new software program that compares faces in a crowd with a database of criminal mug shots. The software analyzes more than 80 different features on the face. However, some features are more important than others. For example, the size of someone's head is more important than specific features like a nose or a chin. The software can search more than 15 million faces per minute, running on a 500 MHz Pentium III chip. Software developer Visionics (Jersey City, NJ) is perfecting FaceIt for government review. The company is also developing software that enables streaming of images over the Internet from web cameras in airports. For more information, visit www.faceit.com, call (201) 332-9213, or send faxes to (201) 332-9313.
A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s future.
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
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