Since then, face-recognition technology has improved, and has been augmented to recognize irises, which are unique to individuals.
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As much as client side technology has improved, the biggest boost to stopping spam has been at the server level.
There are ways that technology has improved us, but there are also ways it has pushed us away from each other.
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Although the technology has improved and the prices have come down, batteries are an expensive component and mean higher upfront costs for consumers.
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And, as technology has improved, Netflix is dynamically reacting with the market to increase its presence through streaming movies and establishing partnerships with all devices that connect to televisions.
Although early camera designs that sought to find and encode eyes from distances of greater than one metre had difficulties making matches, the technology has improved in the past five years.
Since then the technology has been improved several times and now can work at gigabit speeds.
Technology has vastly improved on the newspaper classifieds that brokered the sweating of assets for a century.
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The technology has gradually improved and become relatively cheap to create.
Keys to the firm's success in standing out include dividends from heavy information technology spending that has improved logistics enough to allow the firm to lower prices, and a diverse lineup of jeans and knits that offers something to teens of all shapes and sizes.
At that time, many companies saw such efforts as something to do just to appease regulators, but improved technology has created an opportunity to deliver education in more appealing and relatable.
But one campaigner who has been banging the drum for improved technology education for years - and putting her ideas into action - has received little recognition.
Technology aside, the cinematic language has improved as well.
Improved power efficiency has been addressed with, among other technology advances, new and improved phosphor mixtures and more efficient electronics.
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Goods and services that were once inconceivable are now indispensable, and competition has improved the quality of technology while driving down its costs.
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In some places, current technology for small, compact wastewater treatment plants has improved, offering advantages over larger, centralized systems.
Technology in the form of improved dollies and jacking systems has made the process of moving more efficient and less expensive.
The latest version has new sensor capabilities, employing Multi-Platform Radar Technology for improved surveillance .
For years now, U.S. healthcare has been experiencing something of a revolution: Better technology and computer systems have radically improved the quality of healthcare.
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Just as voice recognition technology that has been in place for years just recently reached a tipping point thanks to smartphones and improved accuracy, personalization is on the verge of a breakthrough.
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