It will increase the accurate tracking of crime trends and provide better statistics to measure the effectiveness of crime prevention strategies.

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Rather than collecting a pile of receipts over the course of the month, the mobile applications will allow you to enter spending information as you spend, increasing the chances of accurate tracking.

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DOC's Face Detection and Face Tracking software is part of DOC's FaceTools(TM) suite, which also includes Accurate Eye Tracking and Face Recognition, Smile and Blink Detection, among others.

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Yet, curiously, several academic studies have concluded that the Big Mac index is surprisingly accurate in tracking exchange rates over the longer term.

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This allows for quick and accurate head tracking.

ENGADGET

Audio Ads also enables advertisers to track when and where their ads ran soon after the fact, providing them with a faster and more accurate way of tracking their spots than the usual invoices they receive via snail mail.

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Unlike the first generation wearable technologies like counting users steps and estimating calories, Xsens' technology enables accurate, real-time tracking of body motion.

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Lawyers argued that cellphones were not tracking devices because the location information was only accurate within several hundred feet.

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Satellite tracking, they say disdainfully, is not yet accurate enough for the tight margins within which they operate.

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FedEx equips package sorters with scanners built into a ring on their finger, which communicate wirelessly with a computer on their waist, itself in contact with a central computer, keeping tracking information up-to-the-minute accurate.

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