def bpc(self):
calib = calibrator.calibrator(fresh=True, save=True)
logging.getLogger("user_level_log").info(
"Adjusting camera exposure time for visualisation on the scintillator"
)
calib.prepare()
logging.getLogger("user_level_log").info(
"Calculating beam position for individual zooms")
for zoom in calib.zooms:
logging.getLogger("user_level_log").info("Zoom %s" % zoom)
calibrator.main(calib, zoom)
logging.getLogger("user_level_log").info(
"Saving results into database")
calib.updateMD2BeamPositions()
logging.getLogger("user_level_log").info(
"Setting camera exposure time back to 0.050 seconds")
calib.tidy()
diff = calib.get_difference_zoom_10()
logging.getLogger("user_level_log").info(
"The beam moved %s um horizontally and %s um vertically since the last calibration"
% (str(round(diff[0], 1)), str(round(diff[1], 1))))
calib.saveSnap()
logging.getLogger("user_level_log").info(
"Beam position check finished")
def beamPositionCheck(self):
import calibrator
calib = calibrator.calibrator(fresh=True, save=True)
calib.prepare()
for zoom in calib.zooms:
calibrator.main(calib, zoom)
calib.tidy()
calib.updateMD2BeamPositions()
calib.updateDatabase()
calib.writeTxt()
def beamPositionCheck(self):
import calibrator
calib = calibrator.calibrator(fresh=True, save=True)
calib.prepare()
for zoom in calib.zooms:
calibrator.main(calib, zoom)
calib.tidy()
calib.updateMD2BeamPositions()
calib.updateDatabase()
calib.writeTxt()
def bpc(self):
calib = calibrator.calibrator(fresh=True, save=True)
logging.getLogger("user_level_log").info("Adjusting camera exposure time for visualisation on the scintillator")
calib.prepare()
logging.getLogger("user_level_log").info("Calculating beam position for individual zooms")
for zoom in calib.zooms:
logging.getLogger("user_level_log").info("Zoom %s" % zoom)
calibrator.main(calib, zoom)
logging.getLogger("user_level_log").info("Saving results into database")
calib.updateMD2BeamPositions()
logging.getLogger("user_level_log").info("Setting camera exposure time back to 0.050 seconds")
calib.tidy()
diff = calib.get_difference_zoom_10()
logging.getLogger("user_level_log").info("The beam moved %s um horizontally and %s um vertically since the last calibration" % (str(round(diff[0],1)), str(round(diff[1],1))) )
calib.saveSnap()
logging.getLogger("user_level_log").info("Beam position check finished")
import numpy as np
import matplotlib.pyplot as plt
matplotlib.use('Agg')
# OpenCV VideoCapture will not open files (although works fine with a camera)
# So, its faster (and safer) to open the videos with a standard python method....
import pylab
import imageio
from calibrator import calibrator
from frame_handler import FrameHandler
from LaneTracking import LaneTracker
################ CALIBRATION - CAMERA PARAMETERS ESTIMATION ######################
cal = calibrator()
# try to load camera parameters,
cal.load()
# otherwise do calibration
if not cal.flag_calibrated:
print("Camera parameters file not found. Calibrating....")
if cal.fflag_calibrated == False:
print(
"Something went wrong during calibration. Check your calibration image paths!"
)
exit(0)
cal.calibrate(show_corners=False)
cal.save()
else:
print("Camera parameters file found. Parameters successfully loaded!")
