Closedown

script/LedDetection.py

@@ -11,16 +11,6 @@ from ch.psi.pshell.imaging.Overlays import *
 import ch.psi.pshell.imaging.Pen as Pen
 
 
-"""
-def detect_led(ip):
-    aux = grayscale(ip, in_place=False)
-    threshold(aux,0,50)
-    binary_fill_holes(aux)
-    return analyse_particles(aux, 10000,50000,
-            fill_holes = False, exclude_edges = True,print_table=True,
-            output_image = "outlines", minCirc = 0.4, maxCirc = 1.0)
-"""
-
 roi_center = (800, 600)
 roi_radius = 600
 integration_count = 10
@@ -41,42 +31,6 @@ ov_roi_center = Crosshairs(Pen(color_roi, 0),  java.awt.Point(roi_center[0],roi_
 
 renderer.addOverlays([ov_roi_shape, ov_roi_bound,ov_roi_center])
 
-    
-"""
-def in_roi(x,y):
-    global roi_center, roi_radius
-    return math.hypot(x-roi_center[0], y-roi_center[1]) < roi_radius
-
-def detect_led(ip):        
-    aux = grayscale(ip, in_place=False)
-    invert(aux)
-    #subtract_background(aux)
-    auto_threshold(aux)
-    binary_open(aux)
-    (results,output) =  analyse_particles(aux, 800,4000, 
-            fill_holes = True, exclude_edges = True,print_table=False,
-            output_image = "outlines", minCirc = 0.4
-            , maxCirc = 1.0)
-    r=results
-    print "\n"
-    print r.getColumnHeadings()
-    for row in range (r.counter):
-        if in_roi(r.getValue("XM",row), r.getValue("YM",row)):
-            print r.getRowAsString(row)    
-        else:
-            #print >> sys.stderr, 'Invalid location:' + str(r.getValue("XM", row)) + ", "  + str( r.getValue("YM", row))
-            print >> sys.stderr, r.getRowAsString(row)                   
-    return (results,output)
-
-class MyFilter(Filter):
-    def process(self, image, data):
-        ip = load_image(image)
-        (results,output) = detect_led(ip)
-        invert(output)
-        op_image(ip, output, "xor")        
-        return ip.getBufferedImage()
-    
-""" 
 
 def in_roi(x,y):
     return math.hypot(x-roi_radius, y-roi_radius) < roi_radius
@@ -125,16 +79,7 @@ def detect_led(ip):
             , maxCirc = 1.0)
     r=results
 
-    """
-    print "\n"
-    print r.getColumnHeadings()    
-    for row in range (r.counter):
-        if in_roi(r.getValue("XM",row), r.getValue("YM",row)):
-            print r.getRowAsString(row)    
-        else:
-            #print >> sys.stderr, 'Invalid location:' + str(r.getValue("XM", row)) + ", "  + str( r.getValue("YM", row))
-            print >> sys.stderr, r.getRowAsString(row)    
-    """
+
     points = ""
     npoints = 0
     for row in range (r.counter):
@@ -156,19 +101,4 @@ def detect_led(ip):
 
 
 
-ip = None
-
-class MyFilter(Filter):
-    def process(self, image, data):
-        global roi_center, roi_radius, ip   
-        ip = load_image(image)                            
-        (results,output) = detect_led(ip)
-        if output is not None:
-            invert(output)
-            output = pad_image(output, roi[0], 0,roi[1], 0)        
-            op_image(ip, output, "xor")        
-        return ip.getBufferedImage()
-
-#Setting the filter to a source
-img.setFilter(MyFilter())
 

script/LedDetectionProc.py

@@ -1,3 +1,5 @@
 run ("LedDetection")
 
 
+ip = load_image(img.getImage())                            
+(results,output) = detect_led(ip)