58 lines
2.6 KiB
Python
58 lines
2.6 KiB
Python
#import jeputils
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#reload(jeputils)
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from jeputils import *
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def img_get_int(fname, thres1, thres2, thres3, thres4, header, width, height, depth, x1,y1,x2,y2, bx1,by1,bx2,by2 , filter_median = False, filter_nsigma = 0):
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reload=False#True
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ret = call_jep("cpython/image_functions", "img_get_int", [fname, thres1, thres2, thres3, thres4, header, width, height, depth, x1,y1,x2,y2, bx1,by1,bx2,by2, filter_median, filter_nsigma], reload)
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#return ret
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#TODO: Why I_sum ans I_sum_bgr are strings?
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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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return (int(I_sum), area_I, thresh1_count, thresh2_count, thresh3_count, thresh4_count, int(I_sum_bgr), area_bgr)
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tmp_file = expand_path("{images}/px.img")
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threshold1, threshold2, threshold3, threshold4 = 40, 500, 8000, 100000
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PIX_COLOR_DEPTH = 32
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PIX_XDIM = 487
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PIX_YDIM = 195
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image_header_length = 0
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roi = [0, 0, 486, 194]
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bkroi = [0, 0, 486, 194]
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def print_output(ret):
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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 "Time=",time.time()-start
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print "I_sum=",I_sum
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print "area_I=",area_I
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print "thresh1_count=",thresh1_count
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print "thresh2_count=",thresh2_count
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print "thresh3_count=",thresh3_count
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print "thresh4_count=",thresh4_count
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print "I_sum_bgr=",I_sum_bgr
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print "area_bgr=",area_bgr
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print "------- filter_median = False, filter_nsigma = 0 ------"
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start = time.time()
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ret = img_get_int(tmp_file, threshold1, threshold2, threshold3, threshold4, \
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image_header_length, PIX_XDIM, PIX_YDIM,PIX_COLOR_DEPTH, \
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roi[0], roi[1], roi[2], roi[3], bkroi[0], bkroi[1], bkroi[2], bkroi[3], \
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filter_median = False, filter_nsigma = 0)
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print_output(ret)
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print "------ filter_median = True, filter_nsigma = 0 -------"
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start = time.time()
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ret = img_get_int(tmp_file, threshold1, threshold2, threshold3, threshold4, \
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image_header_length, PIX_XDIM, PIX_YDIM,PIX_COLOR_DEPTH, \
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roi[0], roi[1], roi[2], roi[3], bkroi[0], bkroi[1], bkroi[2], bkroi[3], \
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filter_median = True, filter_nsigma = 0)
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print_output(ret)
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print "------ filter_median = False, filter_nsigma = 30 -------"
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start = time.time()
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ret = img_get_int(tmp_file, threshold1, threshold2, threshold3, threshold4, \
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image_header_length, PIX_XDIM, PIX_YDIM,PIX_COLOR_DEPTH, \
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roi[0], roi[1], roi[2], roi[3], bkroi[0], bkroi[1], bkroi[2], bkroi[3], \
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filter_median = False, filter_nsigma = 30)
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print_output(ret)
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print "-------------" |