while (issue_count < 10):
try:
subprocess.call(
'raspistill -n -t 300 -w 640 -h 480 -o {0}'.format(working_image),
shell=True)
except:
print("Issue calling raspistill...retrying")
issue_count += 1
time.sleep(1)
continue
try:
img = Image(working_image)
source_kp = img._getRawKeypoints(500)
except:
time.sleep(1)
continue
# loop through matching each keypoint set and pull the highest matching set
for idx, artist in enumerate(config):
if img.matchKeypoints(source_kp,
artist['keypoints'],
minDist=0.15,
minMatch=0.4):
# write log that of which album recognised
print('{1} Recognised {0}'.format(artist['title'],
str(datetime.datetime.now())))
