constants.py

'''
Setup constants

Will be refactored to be dynamically adjusted
'''

defaultkey = "default"

# MSEE Trigger coordinates
CHECK_OPEN_COORDS_ONE = [[1471, 67], [1487, 117]]
TRIGGER_ROI_COORDS_ONE = [[1348, 72], [1640, 671]]

CHECK_OPEN_COORDS_TWO = [[354, 70], [375, 110]]
TRIGGER_ROI_COORDS_TWO = [[114, 64], [600, 722]]

# Thresholds to determine whether the door is closed or not
# The higher the score - the more similar it is to the reference (close threshold because door will be most similar to closed door reference image)
# The lower the score - the less similar it is to the reference (open threshold because the an open door is least similar to a closed door reference image)
# This is w.r.t Structured similarity index. These values are derived empirically.
DOOR_CLOSED_THRESHOLD = 0.27
DOOR_OPEN_THRESHOLD = 0.87

# MGN normalization parameters
PER_CHANNEL_MEAN = [0.485, 0.456, 0.406]
PER_CHANNEL_STD = [0.229, 0.224, 0.225]
INPUT_RESOLUTION = (384, 128)

#Line Trigger
LT_MAX_DISTANCE = 500
LT_FRAME_OFFSET = 5