68 lines
2.3 KiB
Python
68 lines
2.3 KiB
Python
from shutil import copyfile
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class Image(DeviceBase, Readable):
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def __init__(self, name, pixel):
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DeviceBase.__init__(self, name)
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self.pixel = pixel
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self.roi = [0,0, self.pixel.PIX_XDIM-1, self.pixel.PIX_XDIM]
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self.broi = [0,0, self.pixel.PIX_XDIM-1, self.pixel.PIX_YDIM]
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def get_int(self, threshold1= None, threshold2= None, threshold3= None, threshold4= None, filename = None):
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if threshold1 is None:
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threshold1 = self.pixel.PIX_THRESH1
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if threshold2 is None:
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threshold2 = self.pixel.PIX_THRESH2
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if threshold3 is None:
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threshold3 = self.pixel.PIX_THRESH3
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if threshold4 is None:
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threshold4 = self.pixel.PIX_THRESH4
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if filename is None:
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filename = self.pixel.get_image_filename()
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tmp_file = self.pixel.image_root_folder + "tmp/spec_image_info.dat"
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copyfile(filename, tmp_file)
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ret = img_get_int(tmp_file, self.pixel.IMAGE_HEADER_LENGTH, self.pixel.PIX_XDIM, self.pixel.PIX_YDIM,self.pixel.PIX_COLOR_DEPTH, \
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self.roi[0], self.roi[1], self.roi[2], self.roi[3], self.broi[0], self.broi[1], self.broi[2], self.broi[3])
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#unixCommand = "%s%s %s %d %d %d %d -median 30" % (commandDir,"/bin/image_get_int.py","/tmp/spec_image_info.dat", \
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# threshold1, threshold2, threshold3, threshold4)
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#ret = run("image_get_int.py", [None, tmp_file, threshold1, threshold2, threshold3, threshold4, "-median", 30])
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#I_sum, area_I, thresh1_count, thresh2_count, thresh3_count, thresh4_count, I_sum_bgr, area_bgr) = ret
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print ret
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return I_sum
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"""
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IMAGE_I_SUM = ""
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IMAGE_AREA_SIG = ""
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IMAGE_THRESH1_COUNT = ""
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IMAGE_THRESH2_COUNT = ""
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IMAGE_THRESH3_COUNT = ""
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IMAGE_I_BG = ""
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IMAGE_AREA_BG = ""
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}
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if (IMAGE_AREA_BG > 0){
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IMAGE_I_SIG = IMAGE_I_SUM - ((IMAGE_I_BG / IMAGE_AREA_BG) * IMAGE_AREA_SIG)
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} else {
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IMAGE_I_SIG = IMAGE_I_SUM
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}
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"""
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def read(self):
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return self.get_int()
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add_device( Image("image", pixel), True)
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print image.read()
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