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diff --git a/doc/mppcheck.html b/doc/mppcheck.html new file mode 100644 index 0000000..cd44989 --- /dev/null +++ b/doc/mppcheck.html @@ -0,0 +1,78 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html> +<head> + <title>mppcheck</title> + <meta http-equiv="content-type" + content="text/html; charset=ISO-8859-1"> + <meta name="author" content="Graeme Gill"> +</head> +<body> +<h2><b>profile/mppcheck</b> + <br> +</h2> +<h3>Summary</h3> +Check an <a href="File_Formats.html#MPP">MPP</a> profile +against <a href="File_Formats.html#.ti3">.ti3</a> +test chart data.<br> +<h3>Usage Summary</h3> +<small><span style="font-family: monospace;">mppcheck [-v] [-s] -[y] +values.ti3 profile.mpp</span><br style="font-family: monospace;"> +<span style="font-family: monospace;">-v + Verbose mode</span><br style="font-family: monospace;"> +<span style="font-family: monospace;">-c + Show CIE94 delta E values</span><br + style="font-family: monospace;"> +<span style="font-family: monospace;">-k + +Show CIEDE2000 delta E values</span><br style="font-family: monospace;"> +<span style="font-family: monospace;">-s + Check spectral model too</span><br + style="font-family: monospace;"> +<span style="font-family: monospace;">-y + Detail each value</span><br style="font-family: monospace;"> +<span style="font-family: monospace;">values.ti3 Test +values to check against</span><br style="font-family: monospace;"> +<i style="font-family: monospace;"> profile.mpp</i><span + style="font-family: monospace;"> Profile to check</span></small> +<br> +<h3>Usage Details and Discussion</h3> +mppcheck provides a way of checking how well an <a + href="File_Formats.html#MPP">MPP</a> profile conforms to the test +sample data that was used to create it. This is the same sort of check +done within the profile making tool (<a href="mppprof.html">mppprof</a>), +but having a separate tool provides some flexibility. <br> +<br> +The <b>-v</b> flag prints out extra information during the checking.<br> +<br> +The <b>-c</b> option causes the differences between the test values +and +the profile prediction of the color for each device value to be +displayed +in CIE94 delta E, rather than plain L*a*b* delta E. CIE94 delta E has a +closer +correspondence with perceived color differences than the default CIE76 +delta E values.<br> +<br> +The <b>-k</b> option causes the differences between the test values +and +the profile prediction of the color for each device value to be +displayed +in CIEDE2000 delta E, rather than plain L*a*b* delta E. CIEDE2000 delta +E has a +closer +correspondence with perceived color differences than either CIE76 or +CIE94 delta E values.<br> +<br> +The <b>-s</b> flag causes the spectral model (if present) to be +checked against the test data spectral values (if present). Errors are +given as a percentage error for each reflectance band, as well as a +delta E of the resulting CIE color computed from the spectral values.<br> +<br> +The <b>-y</b> flag when used in combination with the <b>-v</b> flag, +causes each test value and its error to be printed. <br> +<br> +<br> +<br> +<br> +</body> +</html> |