""" CSM 2170 -- Spring 2018 Assignment: Submitted by: Nathan Bartholomew """ import lab8Functions as f f.displayImage(f.makeLowerTriangle(100, f.redPixel))
"""
Demonstrates the makeStackedImages function
"""
import lab8Functions
import scipy.misc as misc
# Read two files of photos
topImage = misc.imread("flowers.png")
bottomImage = misc.imread("tug.png")
# Create a stacked image with one photo above another, then display it
desiredImage = lab8Functions.makeStackedImages(topImage, bottomImage)
lab8Functions.displayImage(desiredImage)
"""
Demonstrates the pixelMapper function
"""
import lab8Functions as lab8Fn
import scipy.misc as misc
# Read an image to be transformed
oldImage = misc.imread("flowers.png")
# Transform the image
newImage = lab8Fn.pixelMapper(oldImage, lab8Fn.grayPixel)
lab8Fn.displayImage(lab8Fn.makeStackedImages(oldImage, newImage))
""" CSM 2170 -- Spring 2018 Assignment: Submitted by: Nathan Bartholomew """ import lab8Functions as f f.displayImage(f.makeRectangle(400, 200, f.bluePixel))
"""
Demonstrates makeBandedDiagonal function
Submitted by:
"""
import lab8Functions
# Create an image and display it
amazingImage = lab8Functions.makeBandedDiagonal(400, 1, lab8Functions.redPixel)
lab8Functions.displayImage(amazingImage)
# Now a second image
amazingImage = lab8Functions.makeBandedDiagonal(400, 3,
lab8Functions.greenPixel)
lab8Functions.displayImage(amazingImage)
# And a third
amazingImage = lab8Functions.makeBandedDiagonal(400, 100,
lab8Functions.bluePixel)
lab8Functions.displayImage(amazingImage)
"""
Demonstrates displayImage function
Submitted by:
"""
import lab8Functions as lab8Fn
import scipy.misc
import numpy as np
# Desired size of the rectangular image
width = 400
height = 400
# Create a square image of a single color, initially black
amazingImage = lab8Fn.emptyImage(height, width)
# Change every pixel in this square to blue
for row in range(height):
for col in range(width):
amazingImage[row, col] = lab8fn.bluePixel
# ... and display it
lab8Fn.displayImage(amazingImage)
# for i in range(3):
# billy[r, c, i] = int(billy[r, c, i] * (billy[r, c, 3] / 255) + 255 * (1 - billy[r, c, 3] / 255))
#
# billy = billy[:, :, 0:3]
#
# misc.imsave('billy.png', billy)
# Upper left corner
newImage = f.makePIP(myImage, billy, 0, 0)
# Upper right corner
newImage = f.makePIP(newImage,
billy,
0,
len(newImage[0]) - len(billy[0]))
# Lower left corner
newImage = f.makePIP(newImage,
billy,
len(newImage) - len(billy),
0)
# Lower right corner
newImage = f.makePIP(newImage,
billy,
len(newImage) - len(billy),
len(newImage[0]) - len(billy[0])
f.displayImage(newImage)