X-Git-Url: http://git.euphorik.ch/?p=master-thesis.git;a=blobdiff_plain;f=Parasitemia%2FParasitemia%2FConfig.fs;h=e583160921842b152fb45d1ee3dbf5c62e55592f;hp=75aa95f3c7991f63241519a0b709fb87e0761f80;hb=807437584bdd3d7b7b33be8282472f81f8cce606;hpb=dec96d50e56e1932bbfa09e6bedf90d6b707ccbd

diff --git a/Parasitemia/Parasitemia/Config.fs b/Parasitemia/Parasitemia/Config.fs
index 75aa95f..e583160 100644
--- a/Parasitemia/Parasitemia/Config.fs
+++ b/Parasitemia/Parasitemia/Config.fs
@@ -1,20 +1,55 @@
 module Config
 
-type Config = {
-    scale: float
+open System
 
-    doGSigma1: float
-    doGSigma2: float
-    doGLowFreqPercentageReduction: float
+open Const
+
+type Debug =
+    | DebugOff
+    | DebugOn of string // Output directory.
+
+type Parameters = {
+    initialAreaOpen: int // Area of the first initial opening to remove the central illumination of RBC.
+    ratioSecondAreaOpen: float32 // The area of the second opening is 'ratioSecondAreaOpen' * mean RBC area. It's applied only if greater than 'initialAreaOpen'.
+
+    minRbcRadius: float32 // Factor of the mean RBC radius.
+    maxRbcRadius: float32 // Factor of the mean RBC radius.
+
+    preFilterSigma: float // To remove the high frequency noise.
+
+    // Ellipse.
+    factorNbPick: float // The number of computed ellipse per edge pixel.
 
     // Parasites detection.
-    darkStainLevel: float
-
-    stainSigma: float
-    stainLevel: float
-    stainSpreadRequired: float
-    
-    infectionSigma: float
-    infectionLevel: float
-    infectionPixelsRequired: int
-}
\ No newline at end of file
+    darkStainLevel: float // Lower -> more sensitive. Careful about illumination on the borders.
+    maxDarkStainRatio: float // When a cell must own less than this ratio to be a RBC.
+
+    stainArea: float32 // Factor of a RBC area. 0.5 means the half of RBC area.
+    stainLevel: float // > 1
+    maxStainRatio: float // When a cell must own less than this ratio to be a RBC.
+
+    infectionArea: float32 // Factor of a RBC area. 0.5 means the half of RBC area.
+    infectionLevel: float // > 1
+
+    standardDeviationMaxRatio: float // The standard deviation of the pixel values of a cell can't be greater than standardDeviationMaxRatio * global standard deviation
+    minimumCellAreaFactor: float32 // Factor of the mean RBC area.
+}
+
+type Config (param: Parameters) =
+    member this.Parameters = param
+    member val Debug = DebugOff with get, set
+
+    // Mean RBC radius.
+    member val RBCRadius = 30.f with get, set
+
+    member this.RBCMinRadius = this.RBCRadius + param.minRbcRadius * this.RBCRadius
+    member this.RBCMaxRadius = this.RBCRadius + param.maxRbcRadius * this.RBCRadius
+
+    member this.RBCArea = PI * this.RBCRadius ** 2.f
+    member this.RBCMinArea = param.minimumCellAreaFactor * this.RBCArea
+
+    member this.InfectionArea = param.infectionArea * this.RBCArea
+    member this.StainArea = param.stainArea * this.RBCArea
+
+    member this.Copy () =
+        this.MemberwiseClone() :?> Config