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Samsung makes sensor-in-pixel display

12/2/2011 11:09 AM EST
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DrQuine
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re: Samsung makes sensor-in-pixel display
DrQuine   12/6/2011 11:54:48 PM
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I wonder what chaos will be triggered when sunlight passes across this screen. With objects between the screen and the sun casting shadows, there might be some very interesting outcomes.

Peter Clarke
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re: Samsung makes sensor-in-pixel display
Peter Clarke   12/6/2011 9:38:43 PM
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If you have a display as a table with four people sat around all touching the screen and moving images by drag and drop...... 4 people times 2 hands times 5 fingers = 40 contact points.

chanj0
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re: Samsung makes sensor-in-pixel display
chanj0   12/6/2011 7:09:09 PM
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Samsung is embedding an infra-red sensor to each pixel for improving touch sensitivity. It's an interesting idea although I haven't figure out the benefit. Nonetheless, there is a challenge to the implementation. Will the heat generated in the surroundings, which include the internal electronics, affect the detection? Nonetheless, if these infra-red sensor is replaced with CCD, the application areas will be tremendous.

ManasK.RayChaudhuri
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re: Samsung makes sensor-in-pixel display
ManasK.RayChaudhuri   12/5/2011 8:03:08 AM
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A Samsung product...I rely on it. What is the specific advantage of having multitouch points?

yalanand
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re: Samsung makes sensor-in-pixel display
yalanand   12/4/2011 2:59:59 PM
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Why do we need 50 touch points ? Does it have any significance in any application ?

_hm
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re: Samsung makes sensor-in-pixel display
_hm   12/3/2011 2:00:32 AM
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What is speed of this IR sensor in each pixeL? It will be nice to make web came out of it too.

sharps_eng
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re: Samsung makes sensor-in-pixel display
sharps_eng   12/2/2011 5:49:39 PM
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It could maybe detect where you are sitting to optimise 3d images and stereo audio. Your Tv now watching you!

goafrit
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re: Samsung makes sensor-in-pixel display
goafrit   12/2/2011 4:26:57 PM
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Interesting - I know this company as one of scale and not of innovation. But let us see how this goes.

midhun_1234
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re: Samsung makes sensor-in-pixel display
midhun_1234   12/2/2011 3:06:58 PM
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@agk ... if each pixel has a sensor , then scanning an image wont be that difficult ...

t.alex
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re: Samsung makes sensor-in-pixel display
t.alex   12/2/2011 2:33:45 PM
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Maybe it can scan images, like camera function.

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