def getBoxCorners():
camera = PiCamera();
camera.resolution = (2592,1944)
stream = io.BytesIO()
camera.capture(stream,format='png')
data = np.fromstring(stream.getvalue(),dtype=np.uint8)
image = cv2.imdecode(data,1)
cv2.imshow("Image",image)
cv2.waitKey(10)
lst = DroneUtils.getBoxCorner(image.tostring('c'),image.shape[1],image.shape[0])
for i in lst:
for x in range(len(i)/2):
print(str(i[2*x]) + " " + str(i[2*x+1]))
cv2.imwrite("output.png",image)
camera.close()
cv2.destroyAllWindows()
print(lst)
#!usr/bin/python
import numpy as np
import time
import cv2
import DroneUtils
image = cv2.imread("17foot_BothBoxes.png");
print(DroneUtils.getBoxCorner(image.tostring('c'),image.shape[1],image.shape[0]));
#cv2.resize(image,(1000,1000))
#cv2.imshow("",image);
#cv2.waitKey(1)
cv2.destroyAllWindows()
