Gaussian fitting procedure for a representative pachymetry pattern deviation map from an eye with manifest keratoconus. (A) The location of maximum relative thinning within the search area was identified, and (B) a 4-mm diameter surrounding region was used for Gaussian fitting.
{"Image ImageWidth": "2217", "Image ImageLength": "925", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS6 (Windows)", "Image DateTime": "2020:11:09 10:53:40", "Image ExifOffset": "232", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "382", "Thumbnail JPEGInterchangeFormatLength": "0", "EXIF ExifVersion": "0221", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2217", "EXIF ExifImageLength": "925"}