def circle_results(file):
t = PrettyTable(['Description', 'Total', 'True Pos.', 'False Pos.', 'True Neg.', 'False Neg.', 'Precision', 'Sensitivity',
'Dice Coeff.', 'Jaccard Ind.', 'Jaccard Dist.'])
f = open(file, 'r')
for line in f:
totals = line.split()
description = totals[0]
tp = totals[1]
fp = totals[2]
tn = totals[3]
fn = totals[4]
total = int(tp) + int(fp) + int(tn) + int(fn)
precision = evaluation.precision(tp, fp)
sensitivity = evaluation.sensitivity(tp, fn)
# fmeasure = evaluation.fmeasure(tp, fp, fn)
dicecoeff = evaluation.dicecoeff(tp, fp, fn)
jaccardindex = evaluation.jaccardindex(tp, fp, fn)
jaccarddifference = 1 - jaccardindex
t.add_row([description, str(total), str(tp), str(fp), str(tn), str(fn), str(precision), str(sensitivity), str(dicecoeff),
str(jaccardindex), str(jaccarddifference)])
print "Circle Detection\n"
print t
now = "\n" + str(datetime.now()) + "\n"
data = t.get_string()
r = open('circle_test_results.txt', 'ab')
r.write(now)
r.write(data)
r.write("\n")
r.close()
f = open(file, 'r')
for line in f:
lines += 1
totals = line.split()
# totals[0] is image name
tp += int(totals[1])
fp += int(totals[2])
tn += int(totals[3])
fn += int(totals[4])
f.close()
precision = evaluation.precision(tp, fp)
sensitivity = evaluation.sensitivity(tp, fn)
fmeasure = evaluation.fmeasure(tp, fp, fn)
dicecoeff = evaluation.dicecoeff(tp, fp, fn)
jaccardindex = evaluation.jaccardindex(tp, fp, fn)
r = open('circle_found_results.txt', 'a')
r.write('File name: ' + file + '\n')
r.write('Lines: ' + str(lines) + '\n')
r.write('True Positives: ' + str(tp) + '\n')
r.write('False Positives: ' + str(fp) + '\n')
r.write('True Negatives: ' + str(tn) + '\n')
r.write('False Negatives: ' + str(fn) + '\n')
r.write('Precision: ' + str(precision) + '\n')
r.write('Sensitivity: ' + str(sensitivity) + '\n')
r.write('F-Measure: ' + str(fmeasure) + '\n')
r.write('Dice Coefficent: ' + str(dicecoeff) + '\n')
r.write('Jaccard Index: ' + str(jaccardindex) + '\n' + '\n')
r.close()
fn = 0
f = open(file, 'r')
for line in f:
lines += 1
totals = line.split()
tp += int(totals[0])
fp += int(totals[1])
tn += int(totals[2])
fn += int(totals[3])
f.close()
precision = evaluation.precision(tp, fp)
sensitivity = evaluation.sensitivity(tp, fn)
fmeasure = evaluation.fmeasure(tp, fp, fn)
dicecoeff = evaluation.dicecoeff(tp, fp, fn)
jaccardindex = evaluation.jaccardindex(tp, fp, fn)
r = open('circle_found_results.txt', 'a')
r.write('File name: ' + file + '\n')
r.write('Lines: ' + str(lines) + '\n')
r.write('True Positives: ' + str(tp) + '\n')
r.write('False Positives: ' + str(fp) + '\n')
r.write('True Negatives: ' + str(tn) + '\n')
r.write('False Negatives: ' + str(fn) + '\n')
r.write('Precision: ' + str(precision) + '\n')
r.write('Sensitivity: ' + str(sensitivity) + '\n')
r.write('F-Measure: ' + str(fmeasure) + '\n')
r.write('Dice Coefficent: ' + str(dicecoeff) + '\n')
r.write('Jaccard Index: ' + str(jaccardindex) + '\n' + '\n')
r.close()