Noise reduction on Epson projectors = Motion Blur
Apr 16, 2016, 6:44p - Technology
Occasionally, I discover that something that should be known online is not. And occasionally when this happens, I figure out the solution. This happened yesterday, so I wanted to record it on the net.
Internet, this one is for you.
About a month ago, I bought a refurbished LCD projector, an Epson Powerlite Home Cinema 2030, to setup a home ... more »
Read comments (2) - Comment
Siddharth Bhatla
- Apr 28, 2016, 4:56a
Maybe it is the higher bit-rate of Blu-ray player that's the actual culprit for overloading the frame-buffers/RAM of the projector's image processing unit....
Turns out that noise reduction is required more in amateur videos whose bit-rate is naturally set lower ( upto 20 Mbps for Phone Cameras ) by camera designers to save memory for longer videos..
Conversely, Professionally created footage, has higher bit-rates ( 50-70 Mbps for High End DSLRs ) and Blu-ray can support upto 40 Mbps, and Imperfections like Noise is dealt with in Production Stage so we don't much of it in Broadcast-ed / Distributed Media... So Designers at EPSON may have taken that assumption while including those Noise Reduction settings in the projector's menu.
Glad to Hear from you !
Siddharth Bhatla
siddharthbhatla_2000@ymail.com
Anonymous
- Jan 26, 2019, 9:33p
Thank you !
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