SYMBOL INDEX (39 symbols across 10 files)

FILE: crossing_number.py
  function minutiae_at (line 12) | def minutiae_at(pixels, i, j):
  function calculate_minutiaes (line 27) | def calculate_minutiaes(im):

FILE: frequency.py
  function points_on_line (line 10) | def points_on_line(line, W):
  function vec_and_step (line 29) | def vec_and_step(tang, W):
  function block_frequency (line 38) | def block_frequency(i, j, W, angle, im_load):
  function freq (line 75) | def freq(im, W, angles):
  function freq_img (line 90) | def freq_img(im, W, angles):

FILE: gabor.py
  function gabor_kernel (line 11) | def gabor_kernel(W, angle, freq):
  function gabor (line 26) | def gabor(im, W, angles):

FILE: hough.py
  function get_hough_image (line 10) | def get_hough_image(im):

FILE: normalization.py
  function normalize_pixel (line 13) | def normalize_pixel(x, v0, v, m, m0):
  function normalize (line 19) | def normalize(im, m0, v0):

FILE: poincare.py
  function get_angle (line 14) | def get_angle(left, right):
  function poincare_index_at (line 20) | def poincare_index_at(i, j, angles, tolerance):
  function calculate_singularities (line 36) | def calculate_singularities(im, angles, tolerance, W):

FILE: segmentation.py
  function distance (line 8) | def distance(x, y, W):
  function create_segmented_and_variance_images (line 11) | def create_segmented_and_variance_images(im, W, threshold):

FILE: sobel.py
  function merge_images (line 10) | def merge_images(a, b, f):
  function partial_sobels (line 23) | def partial_sobels(im):
  function full_sobels (line 28) | def full_sobels(im):

FILE: thining.py
  function apply_structure (line 13) | def apply_structure(pixels, structure, result):
  function apply_all_structures (line 28) | def apply_all_structures(pixels, structures):
  function make_thin (line 35) | def make_thin(im):
  function reverse (line 62) | def reverse(ls):

FILE: utils.py
  function apply_kernel_at (line 9) | def apply_kernel_at(get_value, kernel, i, j):
  function apply_to_each_pixel (line 18) | def apply_to_each_pixel(pixels, f):
  function calculate_angles (line 23) | def calculate_angles(im, W, f, g):
  function flatten (line 48) | def flatten(ls):
  function transpose (line 51) | def transpose(ls):
  function gauss (line 54) | def gauss(x, y):
  function kernel_from_function (line 58) | def kernel_from_function(size, f):
  function gauss_kernel (line 65) | def gauss_kernel(size):
  function apply_kernel (line 68) | def apply_kernel(pixels, kernel):
  function apply_kernel_with_f (line 71) | def apply_kernel_with_f(pixels, kernel, f):
  function smooth_angles (line 77) | def smooth_angles(angles):
  function load_image (line 93) | def load_image(im):
  function load_pixels (line 105) | def load_pixels(im, pixels):
  function get_line_ends (line 113) | def get_line_ends(i, j, W, tang):
  function draw_lines (line 122) | def draw_lines(im, angles, W):