Code for generating images that are used in gsoc blog post.

main.py

# Use local scikit-image
import sys
sys.path.insert(0, "/home/dan/University/projects/gsoc_face_detection/scikit-image/")

import skimage.feature
import skimage.data as data
from skimage.transform import integral_image

import numpy as np

# The horizontal offset
x = 75
# The vertical offset
y = 130
# Width of one rectangle of 9
width = 50
# Height of one rectangle of 9
height = 50

img = data.coins()
integral_img = integral_image(img)

lbp_code = skimage.feature.multiblock_local_binary_pattern(integral_img, x, y, width, height)

print lbp_code

skimage.feature.visualize_multiblock_lbp(img, x, y, width, height, lbp_code)