Function global_scaling

src/video_mode.py:104–111

Normalizes objs, but uses (a, b) instead of (minimum, maximum) value of objs, if supplied

(objs, a=None, b=None)

def process_predicitons(predictions, smoothening='none'):
    def global_scaling(objs, a=None, b=None):
        """Normalizes objs, but uses (a, b) instead of (minimum, maximum) value of objs, if supplied"""
        normalized = []
        min_value = a if a is not None else min([obj.min() for obj in objs])
        max_value = b if b is not None else max([obj.max() for obj in objs])
        for obj in objs:
            normalized += [(obj - min_value) / (max_value - min_value)]
        return normalized

    print('Processing generated depthmaps')
    # TODO: Detect cuts and process segments separately