def choiceResult(dbName,imageName,temp=""):
print "Choice --- Executing."
if(not(temp == "")):
testImage = dbName+"/"+imageName+"/"+temp
else:
testImage = dbName+"/"+imageName
print testImage
if platform.system()=="Windows":
look="\\"
else:
look="/"
choiceImage = ""
#do a prediction based on algorithm
if(algoName == "eigenface"):
result = utility.predict(testing[testing_answer.index(testImage)], training_answer, W, mu, projections)
choiceImage = "eigenface_yale_choice"
elif(algoName == "fisherface"):
result = utility.predict(testing[testing_answer.index(testImage)], training_answer, W, mu, projections)
choiceImage = "fisherface_yale_choice"
elif(algoName == "sift"):
result = sift.localPredict(descriptors_testing[testing_answer.index(testImage)], training_answer, descriptors_training)
choiceImage = "sift_yale_choice"
elif(algoName == "lem"):
result = lem.predict_hausdroff(testing_corners[testing_answer.index(testImage)], training_corners, training_answer)
choiceImage = "lem_yale_choice"
#test the image for success based on databases
if(database == "yale A"):
heading=result[result.find(look)+len(look):result.find('.')]+" MATCHED WITH "+ testImage[testImage.find(look)+len(look):testImage.find('.')]
if(result[:result.find('.')] == testImage[:testImage.find('.')]):
print "HIT!"
status="hit"
else:
status="miss"
elif(database == "orl"):
heading=result[result.find(look)+len(look):result.find(look,11)]+" MATCHED WITH "+ testImage[testImage.find(look)+len(look):testImage.find(look,11)]
if(result[:result.find(look,12)] == testImage[:testImage.find(look,12)]):
print "HIT"
status="hit"
else:
status="miss"
elif(database == "yale B"):
pass
#plot the visuals
utility.choicePlot(testImage, result, choiceImage)
os.system("convert "+choiceImage+" "+choiceImage+".png")
os.system("rm static/images/"+choiceImage+".png")
os.system("mv "+choiceImage+".png static/images/"+choiceImage+".png")
return render_template("choiceResult.html", filename = "/static/images/"+choiceImage+".png", status=status, heading=heading)
def eigenTest(self):
result = utility.predict(self.testing[self.testing_answer.index(self.testImage)], self.training_answer, self.W, self.mu, self.projections)
print result, self.testImage
if(result[6:9] == self.testImage[6:9]):
print "HIT!"
if(self.db == "yale"):
utility.choicePlot("yalefaces/"+self.testImage, "yalefaces/"+result, self.choiceImage)
print "Finished plotting image"
elif(self.db == "orl"):
utility.choicePlot("orl_faces/"+self.testImage, "orl_faces/"+result, self.choiceImage)
elif(self.db == "db3"):
pass
self.choiceResult = tk.Frame(self)
self.choiceResult.place(in_=self.algorithm, x=0,y=0,relwidth=1,relheight=1)
choiceImage = ImageTk.PhotoImage(file=self.choiceImage)
labelChoice = tk.Label(self.choiceResult, image=choiceImage)
labelChoice.image = choiceImage
labelChoice.pack(side="top")
print "should happen"
choiceBack = tk.Button(self.choiceResult, text="Back", command=lambda: self.algorithm.lift())
choiceBack.pack(side="top")
self.choiceResult.lift()
