Speckle Reduction in Projection Systems
A speckle pattern is a quasi-random interference pattern which typically emerges when lasers are used as illumination sources in projection applications and which severely degrades the image quality. Since in most projection applications high speckle disturbance is not tolerable, speckle reduction i...
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| Format: | Book Chapter |
| Published: |
KIT Scientific Publishing
2009
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| Online Access: | Get Fullteks DOAB: description of the publication |
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| Summary: | A speckle pattern is a quasi-random interference pattern which typically emerges when lasers are used as illumination sources in projection applications and which severely degrades the image quality. Since in most projection applications high speckle disturbance is not tolerable, speckle reduction is a major issue. This work gives an introduction into the theoretical description of speckle and investigates different practical methods for speckle reduction in laser projection systems. |
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| Physical Description: | 1 electronic resource (XIV, 153 p. p.) |
| ISBN: | KSP/1000012434 9783866444188 |
| Access: | Open Access |