'''
Created on 09/10/2015
@author: Alexandre Yukio Yamashita
'''
import numpy as np
from models.features import extract_hog, extract_gch, extract_bic, extract_lbp
from models.file_list import FileList
from models.image import Image
if __name__ == "__main__":
'''
Extract features from images.
'''
image_list = FileList("resources/images/", "jpg")
hog_features = []
gch_features = []
bic_features = []
lbp_features = []
i = 0
for path in image_list.paths:
image = Image(path)
lbp = extract_lbp(image)
image_lbp = Image(data=lbp)
image_lbp.plot()
_, hog = extract_hog(image)
image_hog = Image(data=hog)
image.equalize_clahe()
from models.image import Image
from matplotlib import pyplot as plt
from extract_features import load_clustering
from models.file_list import FileList
import numpy as np
from models.features import extract_gch
if __name__ == "__main__":
'''
Load features.
'''
image_list = FileList("resources/images/", "jpg")
c_label, c_center = load_clustering("features/gch_cluster.bin")
hist, _ = np.histogram(c_center[100], normed = True, bins = 758)
plt.plot(hist)
plt.show()
image_list.paths = np.array(image_list.paths)
image_list.paths = image_list.paths[0:20000]
image_paths = image_list.paths[np.where(c_label == 100)]
for path in image_paths:
image = Image(path)
extract_gch(image)
# image.plot()
'''
Created on 11/10/2015
@author: Alexandre Yukio Yamashita
'''
from models.file_list import FileList
from models.image import Image
if __name__ == '__main__':
source_directory = "resources/images/"
destination_directory = "resources/images_ppm/"
image_list = FileList(source_directory, "jpg")
for file_name in image_list.get_file_names():
image = Image(source_directory + file_name)
ppm_path = destination_directory + file_name.replace("jpg", "ppm")
image.equalize_clahe()
image.save(ppm_path)
print ppm_path
'''
Created on 11/10/2015
@author: Alexandre Yukio Yamashita
'''
from subprocess import call
from models.file_list import FileList
if __name__ == '__main__':
source_directory = "resources/images_ppm/"
image_list = FileList(source_directory, "ppm")
i = 0
for path in image_list.paths:
if i % 1000 == 0:
print i
i += 1
call(["./extract_bic", path])