Algorithm Theoretical Basis Document for Decorrelation Stretch
نویسنده
چکیده
The decorrelation stretch is a process that is used to enhance (stretch) the color differences found in a color image. The method used to do this includes the removal of the inter-channel correlation found in the input pixels; hence, the term "decorrelation stretch". The purpose of this document is to explain: 1) the conditions that normally appear in multispectral data that indicate that color enhancement is needed, 2) how a decorrelation stretch addresses those needs, 3) how a decorrelation stretch works, i.e., computationally, what steps are performed, and 4) what the limitations are to this approach.
منابع مشابه
Algorithm Theoretical Basis Document for Decorrelation Stretch Version 2 . 2 August 15 , 1996
The decorrelation stretch is a process that is used to enhance (stretch) the color differences found in a color image. The method used to do this includes the removal of the inter-channel correlation found in the input pixels; hence, the term "decorrelation stretch". The purpose of this document is to explain: 1) the conditions that normally appear in multispectral data that indicate that color...
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