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A few last wordsĪll in all, Dead Pixel Tester is a really useful tool and thanks to its great ease of use it is equally suited for power users as well as less experienced persons. The easiest way to do what you want is via the load() method on the Image object which returns a pixel access object which you can manipulate like an array.
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Instead of solid colors on the background, you can also use patterns, colored bars, a checkerboard, waves, spinning circles and many others, just to identify if a certain point is different from the others. Its probably best to use the Python Image Library to do this which Im afraid is a separate download. The dead or stuck pixels are bound to become visible under certain colors so you can't miss them.ĭead Pixel Tester also comes with a bunch of options to help you detect a defective pixels easier.
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There's nothing much to do other than carefully analyze the whole surface of the LCD monitor as the application cycles through several colors. In fact, what this program does is actually a simple thing: it helps you identify any dead pixels by setting different colors as backgrounds, so that you can easily see if there's a differently colored point on the screen. With its colorful user interface, this software should help you detect faulty pixels in no time. One of the applications that are especially designed for that purpose is Dead Pixel Tester.
#COLOR PIXEL TESTER FULL#
If you want to find out if there's something wrong with your LCD screen and conduct a full inspection, there are some utilities to help you. Every once in a while computer monitors have their glitches and most often this occurs in the form of dead pixels.
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