HDTV blur
Laser TV is reported to eliminate double imaging and motion artifacts by strobing the image similar to the way that a CRT works. [23] Laser TV is generally not yet available, and the results are not confirmed to solve the problem, but claims have been made on television broadcasts such as KRON 4 News' Coverage of Laser TV from October 2006. [24]
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See also
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External links
- Article in HDTV Magazine that does a good job of covering motion blur on LCD panels
- Link describing cause of motion blur from sample and hold techniques and reduction using LED backlighting
- Techmind.org: LCD technology and tests
- | 1080p and framerates explained
- Methods for 3:2 Pull Down
- BenQ monitor that uses strobing to reduce sample-and-hold artifacts due to motion eye tracking
- Windows application that demonstrates retinal blur due to sample and hold displays
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References
- ^ Charles Poynton is an authority on artifacts related to HDTV, and discusses motion artifacts succinctly and specifically
- ^ Computer Game Engine that makes use of Motion Blur Effects
- ^ Publishing from February 2006 from Sharp discussing LED flashing to reduce temporal retinal blur effects with decreasing on-time duty cycle for the backlight.
- ^ How human eyes sense the motion blur on moving object of LCD panel?
- ^ Three methods of classic MPRT measurement equipments.
- ^ Another PDF describing MPRT
- ^ Philips brochure advertising Aptura backlighting that reduces retinal blurring significantly
- ^ Review of a philips Aptura set that discusses Aptura briefly
- ^ User manual for Samsung 81 Series TVs with LED Motion Plus technology
- ^ BenQ described "black frame insertion" on FP241VW monitor release in 2006
- ^ BenQ describes "Simulated Pulse Drive" which seems to be the same technology but renamed for their newer monitor line announced December 2007
- ^ JVC Makes first 120 Hz set to cut retinal blur in half
- ^ Resolving latency issues in HDTV video games
- ^ Patent for 5:5 pulldown
- ^ Gearwork Article on 1080p/24
- ^ Sets that support 3:3 pulldown at 72 Hz or 4:4 at 96 Hz
- ^ Toshiba set that supports 5:5 pulldown
- ^ Toshiba Introduces All Encompassing 2008 LCD TV Line with a Series for Every Lifestyle
- ^ [1]
- ^ [2]
- ^ [3]
- ^ [4]
- ^ Evans and Southerland use column scanning laser to eliminate motion blur on their high end laser projection system
- ^ KRON 4 News in Bay Area covers coherent and novalux joint venture laser television project
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