def draw_landmarks_on_sequence(img_urls):
from dir_processing import DirProcessing
landmarks_urls = []
for i in xrange(0, len(img_urls)):
img_url = img_urls[i]
landmarks_url = DirProcessing.generate_landmarks_url_from_img_url(img_url)
landmarks_urls.append(landmarks_url)
from file_op import FileOp
for i in xrange(0, len(img_urls)):
img_url = img_urls[i]
landmarks_url = landmarks_urls[i]
img = FileOp.read_img_file(img_url)
landmarks = FileOp.read_landmarks_file(landmarks_url)
for i in xrange(0, landmarks.shape[0]): # for every point
loc = landmarks[i, :]
x = int(round(loc[0]))
y = int(round(loc[1]))
cv2.circle(img, (x, y), 1, 255)
print img_url
cv2.imshow('image', img)
k = cv2.waitKey(0)
if k == 27: # Esc key to stop
break
cv2.destroyAllWindows()
def draw_landmarks_on_img(img_url, drawtext=False):
from dir_processing import DirProcessing
landmarks_url = DirProcessing.generate_landmarks_url_from_img_url(img_url)
from file_op import FileOp
img = FileOp.read_img_file(img_url)
landmarks = FileOp.read_landmarks_file(landmarks_url)
for i in xrange(0, landmarks.shape[0]): # for every point
loc = landmarks[i, :]
x = int(round(loc[0]))
y = int(round(loc[1]))
cv2.circle(img, (x, y), 2, 255)
if drawtext:
cv2.putText(img, str(i), (x,y), cv2.FONT_HERSHEY_SIMPLEX, 0.25, 255)
cv2.imshow('image',img)
cv2.waitKey(0)
cv2.destroyAllWindows()
def draw_img(img_url):
from file_op import FileOp
img = FileOp.read_img_file(img_url)
cv2.imshow('image',img)
cv2.waitKey(0)
cv2.destroyAllWindows()
import cv2
import os, sys
lib_path = os.path.abspath("../utilization/")
sys.path.append(lib_path)
from file_op import FileOp
img = FileOp.read_img_file(
"/Users/sangruoxin/Documents/research/dataset/CK+/cohn-kanade-images/S022/001/S022_001_00000007.png"
)
cv2.imshow("img", img)
cv2.waitKey(0)
img = FileOp.read_img_file(
"/Users/sangruoxin/Documents/research/dataset/CK+/cohn-kanade-images/S022/001/S022_001_00000001.png"
)
cv2.imshow("img", img)
cv2.waitKey(0)
img = FileOp.read_img_file(
"/Users/sangruoxin/Documents/research/dataset/CK+/cohn-kanade-images/S022/001/S022_001_00000004.png"
)
cv2.imshow("img", img)
cv2.waitKey(0)
cv2.destroyAllWindows()
