Photography Archive

  • The idea behind this method is that the low-light areas of the photograph need to be smoothed in order to remove grain artifacts while the bright stars and nebulosity should remain unchanged. To achieve this in Photoshop you need to construct a mask for the Gausian Blur filter.

    Noise Reduction In Film Images

    Posted on January 1, 2001 | No Comments
    The idea behind this method is that the low-light areas of the photograph need to be smoothed in order to remove grain artifacts while the bright stars and nebulosity should remain unchanged. To achieve this in Photoshop you need to construct a mask for the Gausian Blur filter.

    Continue Reading...

  • I don't have my own observatory so I use the San Diego Astronomy Association's dark sky site in Tierra Del Sol most of the time. The following are some pictures...

    SDAA BBQ

    Posted on August 3, 2000 | No Comments
    I don't have my own observatory so I use the San Diego Astronomy Association's dark sky site in Tierra Del Sol most of the time. The following are some pictures...

    Continue Reading...

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