السبت، 6 سبتمبر 2008

Counting blurry lines: Should CNET test for motion resolution on HDTVs?

This monoscope pattern can help measure motion resolution, but the results can be a bit too blurry to pin down.

(Credit: CNET)

In the course of testing for HDTV reviews here at CNET, I always compare displays directly against one another side-by-side using both normal program material--typically Blu-ray movies, HDTV, and standard-definition material--and test patterns from special discs. I'm always on the lookout for new test patterns, so earlier this summer when I spoke with another TV reviewer, Gary Merson of hdguru.com, about his tests for motion resolution, he was kind enough to pass along a Blu-ray Disc called "FPD Benchmark Software for Professional." It contains a variety of test patterns, most of which I've seen and used before, with one notable exception. A suite of patterns and program material is devoted to testing and demonstrating motion resolution, and I'm considering incorporating it into CNET's regular HDTV tests....

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[Source: Crave: The gadget blog - Category: Televisions - Posted by FreeAutoBlogger]

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