Changes between Version 9 and Version 10 of ProcessingAtDAN/hyper_cal/bad_pixels


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Timestamp:
May 10, 2012, 4:16:28 PM (13 years ago)
Author:
adbe
Comment:

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  • ProcessingAtDAN/hyper_cal/bad_pixels

    v9 v10  
    3434
    3535This is calculated by obtaining the mean for the light lines of each file, so this gives a matrix with size: (num_bands, num_samples) for all files. Then for each pixel calculating the Pearsons Product for the integration time against the mean value for the pixel.
     36
     37== Method D ==
     38'''__Rapid Saturation__'''
     39
     40This method checks whether the slope for the integration time against value is similar to its spatial and spectral neighbours.
     41
     42This is calculated by using the previous method to get a matrix with size: (num_bands, num_samples), containing the Pearsons Product. Calculate the pixels neighbours mean, if the given pixel is less or greater than a certain percentage away from the mean then the pixel is flagged as bad.
     43
     44== Method E ==
     45'''__Manual Detection__'''
     46