Script execution

script/utils.py

@@ -6,7 +6,7 @@ import java.awt.Rectangle as Rectangle
 import ch.psi.pshell.imaging.Data as Data
 
 
-def integrate(ips, roi=None, as_float=True):    
+def integrate(ips, as_float=True):    
     aux = None
     for i in range(len(ips)):
         if i==0:        
@@ -16,39 +16,46 @@ def integrate(ips, roi=None, as_float=True):
     return aux
 
 def average (ips, roi=None, as_float=True):   
-    aux = integrate(ips, roi, as_float)     
+    aux = integrate(ips, as_float)     
     op_const(aux, "divide", float(len(ips)), in_place=True)    
     return aux
 
-def grab_frames(source, samples, roi=None, wait_next=False):
-    frames = []            
-    for i in range(samples):
-        aux = get_image(source)        
-        frames.append(aux)        
-    return frames
-    
-def average_frames(source, samples = 1, roi=None, as_float=True):
-    return average(grab_frames(source, samples), roi, as_float)
-
-def integrate_frames(source, samples = 1, roi=None, as_float=True):
-    return integrate(grab_frames(source, samples), roi, as_float)
-
-def get_image_array(ip):
-    if type(av.getProcessor()) == ij.process.FloatProcessor:
-        return ip.getProcessor().getFloatArray()
-    else:
-        return ip.getProcessor().getIntArray()
-
 def get_image(source, roi=None, wait_next=False):
     if wait_next:
         source.waitNext(-1)
     ret = load_image(Utils.grayscale(source.output, Rectangle(roi[0], roi[1], roi[2], roi[3]) if (roi is not None) else None))
     return ret
     
-ret = grab_frames(image, 10)
+def grab_frames(source, samples, roi=None, wait_next=False, sleep=0):
+    frames = []            
+    for i in range(samples):
+        if sleep>0:
+            time.sleep(sleep)
+        aux = get_image(source, roi, wait_next)        
+        frames.append(aux)        
+    return frames
+    
+def average_frames(source, samples=1, roi=None, wait_next=False, sleep=0, as_float=True):
+    return average(grab_frames(source, samples, roi, wait_next, sleep), as_float)
+
+def integrate_frames(source, samples=1, roi=None, wait_next=False, sleep=0, as_float=True):
+    return integrate(grab_frames(source, samples, roi, wait_next, sleep), as_float)
+    
+
+def get_image_array(ip):
+    if type(av.getProcessor()) == ij.process.FloatProcessor:
+        return ip.getProcessor().getFloatArray()
+    else:
+        return ip.getProcessor().getIntArray()
+
+        
+ret = grab_frames(image, 10, sleep=0.1)
 av = average(ret, None, True)
 print type(av.getProcessor())
 #db=av.getBufferedImage().getData().getDataBuffer()
 data = get_image_array(av)
 plot(data)
-data
+
+save_image(av, "{images}/float.tif","tiff")
+av = average(ret, None, False)
+save_image(av, "{images}/int.tif","tiff")