Speckle Noise Attenuation in Coronagraphy and High-Contrast Imaging.

[摘要] Contents: (1) Detecting Exoplanets; (2) Speckle noise attenuation techniques with specialized observation schemes and post-processing algorithms; (3) Current On-sky performances; (4) The future with GPI & SPHERE; and (5) Conclusion.

[发布机构] Technical Information Center Oak Ridge Tennessee

[学科分类] 工程和技术（综合）

[关键词] Attenuation;Noise;Solar corona;Measuring instruments;Image processing