def applyFilter(f):
global image, workingImage, app
if(workingImage == None):
app.loadFile()
width, height = workingImage["size"][0], workingImage["size"][1]
pixels = workingImage["pixels"]
if(f == "g"):
pixels = filters.grayscale(pixels)
elif(f == "t"):
minT, maxT = app.minThreshold.get(), app.maxThreshold.get()
pixels = filters.grayscale(pixels, lmin=minT, lmax=maxT)
elif(f == "b"):
pixels = filters.blur(pixels, width, height)
elif(f == "n"):
pixels = filters.negative(pixels)
elif(f == "s"):
pixels = filters.sepia(pixels)
elif(f == "no"):
level, intensity = app.noiseLevel.get(), app.noiseIntensity.get()
pixels = filters.noise(pixels, level, intensity)
elif(f == "rn"):
aggressiveness = app.noiseAggressiveness.get()
pixels = filters.removeNoise(pixels, width, height, aggressiveness)
elif(f == "d"):
pixels = filters.difference(pixels, width, height)
elif(f == "c"):
pixels = filters.applyMask(pixels, width)
elif(f == "bd"):
pixels = filters.borderDetection(pixels, width)
elif(f == "od"):
coordinates = app.mouseCoords
color = (0,0,255)
pixels, dmp1, dmp2 = filters.objectDetection(pixels, width, height, coordinates, color)
else:
pass
saveImageChanges(pixels)
app.updateCanvas()
print "Done!"
return
def applyFilter(f):
global image, lastImage, app
if(f == "o"):
i = image
else:
i = "tmp.png"
a, width, height, pixels = imageToPixels(lastImage)
if(f == "g"):
pixels = filters.grayscale(pixels)
elif(f == "t"):
minT, maxT = app.minThreshold.get(), app.maxThreshold.get()
pixels = filters.grayscale(pixels, lmin=minT, lmax=maxT)
elif(f == "b"):
pixels = filters.blur(pixels, width, height)
elif(f == "n"):
pixels = filters.negative(pixels)
elif(f == "s"):
pixels = filters.sepia(pixels)
elif(f == "no"):
level, intensity = app.noiseLevel.get(), app.noiseIntensity.get()
pixels = filters.noise(pixels, level, intensity)
elif(f == "rn"):
aggressiveness = app.noiseAggressiveness.get()
pixels = filters.removeNoise(pixels, width, height, aggressiveness)
elif(f == "d"):
pixels = filters.difference(pixels, width, height)
elif(f == "c"):
pixels = filters.applyMask(pixels, width)
elif(f == "bd"):
pixels = filters.borderDetection(pixels, width)
elif(f == "od"):
coordinates = app.mouseCoords
color = (0,0,255)
pixels, dmp1, dmp2 = filters.objectDetection(pixels, width, height, coordinates, color)
else:
pass
saveImage((width, height), pixels, i)
lastImage = i
app.updateCanvas(i)
print "Done!"
return