def test():
our_defence_flag = False
enemy_defence_flag = False
cap = cv2.VideoCapture('/Users/itaegyeong/Desktop/GOPR0011.mov')
if cap.isOpened():
while True:
ret, frame = cap.read()
if ret is True:
# Get trans Matrix, trans image weight and height
trans_matrix, trans_w, trans_h = gtv.get_trans_matrix([23,164],[432,358], [205,34]
,[532,142])
# Get object's points
find_frame, our_team_point, enemy_team_point, other_point = gop.main(frame)
# Get trans object's points
dst, trans_our_team_point, trans_enemy_team_point, trans_other_point = \
gtv.trans_object_point(find_frame, our_team_point, enemy_team_point,
other_point, trans_matrix, trans_w, trans_h)
key = cv2.waitKey(1) & 0xFF
if key == ord('d'):
if our_defence_flag is False:
our_defence_flag = True
else:
our_defence_flag = False
if key == ord('f'):
if enemy_defence_flag is False:
enemy_defence_flag = True
else:
enemy_defence_flag = False
if our_defence_flag is True and enemy_defence_flag is False:
result_frame = dp.canvas_show(trans_our_team_point, trans_enemy_team_point, trans_other_point,
trans_w,trans_h, 1)
if enemy_defence_flag is True and our_defence_flag is False:
result_frame = dp.canvas_show(trans_our_team_point, trans_enemy_team_point, trans_other_point,
trans_w,trans_h, -1)
if enemy_defence_flag is True and our_defence_flag is True:
result_frame = dp.canvas_show(trans_our_team_point, trans_enemy_team_point, trans_other_point,
trans_w,trans_h, 2)
if our_defence_flag is False and enemy_defence_flag is False:
result_frame = dp.canvas_show(trans_our_team_point, trans_enemy_team_point, trans_other_point,
trans_w, trans_h, 0)
cv2.imshow('result_frame', result_frame)
cv2.imshow('bird eye view', dst)
cv2.imshow('find object frame', find_frame)
# cv2.imshow('stadium frame',stadium_frame)
cv2.imshow('original_frame', frame)
def main():
frame_success = False
cap = cv2.VideoCapture('/Users/itaegyeong/Desktop/GOPR0011.mov')
trans_matrix, trans_w, trans_h = None, None, None
if cap.isOpened():
while True:
ret, frame = cap.read()
if ret is True:
# Get stadium frame and stadium's points [ [x1,y1], [x2,y2], [x3,y3], [x4,y4] ]
if frame_success is False:
_, stadium_frame, img, stadium_point = gsp.get_stadium_line(frame)
if stadium_frame is None:
continue
else:
# Get trans Matrix, trans image weight and height
trans_matrix, trans_w, trans_h = gtv.get_trans_matrix(stadium_point[0], stadium_point[1],
stadium_point[2],
stadium_point[3])
frame_success = True
# Get object's points
find_frame, our_team_point, enemy_team_point, other_point = gop.main(frame)
# Get trans object's points
dst, trans_our_team_point, trans_enemy_team_point, trans_other_point = \
gtv.trans_object_point(find_frame, our_team_point, enemy_team_point,
other_point, trans_matrix, trans_w, trans_h)
result_frame = dp.canvas_show(trans_our_team_point, trans_enemy_team_point, trans_other_point, trans_w, trans_h)
cv2.imshow('result_frame',result_frame)
cv2.imshow('bird eye view', dst)
cv2.imshow('find object frame',find_frame)
#cv2.imshow('stadium frame',stadium_frame)
cv2.imshow('original_frame',frame)
cv2.waitKey(1)
ret, frame = cap.read()
if ret is True:
# Get stadium frame and stadium's points [ [x1,y1], [x2,y2], [x3,y3], [x4,y4] ]
if frame_success is False:
background, stadium_frame, img, stadium_point = gsp.get_stadium_line(
frame)
if stadium_frame is None:
continue
else:
# Get trans Matrix, trans image weight and height
stadium_point.sort(key=lambda tup: tup[1])
print(stadium_point)
trans_matrix, trans_w, trans_h = gtv.get_trans_matrix(
stadium_point[0], stadium_point[2], stadium_point[1],
stadium_point[3])
frame_success = True
bakground = cv2.bitwise_and(background,
background,
mask=stadium_frame)
background = cv2.cvtColor(background, cv2.COLOR_BGR2GRAY)
# Get object's points
frame_and = cv2.bitwise_and(frame, frame, mask=stadium_frame)
gray = cv2.cvtColor(frame_and, cv2.COLOR_BGR2GRAY)
diff = cv2.absdiff(background, gray)
ret, th1 = cv2.threshold(diff, 18, 255, cv2.THRESH_BINARY)
kernel = np.ones((3, 3), np.uint8)
th1 = cv2.erode(th1, kernel, iterations=1)