… We propose a system that reduces laserdisplayspeckles by vibrating the light … laser, thereby resulting in a homogenized speckle field that changes with time. In this case, the speckle …
Z Cui, A Wang, Z Wang, S Wang, C Gu… - Journal of Display …, 2015 - opg.optica.org
… and the speckle contrast in a laser-based projection display … is set up to record the speckle pattern. An efficient method for … eliminating the speckle contrast in the laser projection system …
S An, A Lapchuk, V Yurlov, J Song, HW Park, J Jang… - Optics express, 2009 - opg.optica.org
… the specklesuppression caused only by the speckle averaging due to using three partially correlated beams, we used the specklesuppression coefficient which is the ratio of speckle …
V Yurlov, A Lapchuk, S Yun, J Song, I Yeo, H Yang… - Applied Optics, 2008 - opg.optica.org
… mechanism of specklesuppression in laser projection displays were studied … display projection system. The analysis showed that aberrations should not have any influence on speckle …
JI Trisnadi - Projection displays VIII, 2002 - spiedigitallibrary.org
… ) laser projection system using the Hadamard diffuser has resulted in a suppression to 8% residual speckle … This paper describes the principle and methods of speckle reduction that …
A Furukawa, N Ohse, Y Sato, D Imanishi… - Emerging Liquid …, 2008 - spiedigitallibrary.org
… assisted UHP lamp hybrid light source, and showed significant enhancement in view ability by the suppression of speckle. Combining the two techniques lead to further reduction in …
… for specklesuppression in a real laser projection system. Different approaches for speckle suppression are … More details of speckle properties and methods for specklesuppression are …
TTK Tran, Ø Svensen, X Chen, M Nadeem Akram - Applied optics, 2016 - opg.optica.org
… Speckle is the main obstacle for the use of laser light sources in projection technology. This paper focuses on specklesuppression by the … laser light. The investigation of the effect of …
I Kompanets, N Zalyapin - Optics and Photonics Journal, 2020 - scirp.org
… for effectively reducing speckle contrast in a laser image and thereby suppressing … display (microdisplay), strongly complicates and increases in price the optical specklesuppression …