Function get_closest_ratio

datasets/aspect.py:439–443

(height: float, width: float, ratios: dict)

def get_closest_ratio(height: float, width: float, ratios: dict):
    aspect_ratio = height / width
    closest_ratio = min(
        ratios.keys(), key=lambda ratio: abs(float(ratio) - aspect_ratio))
    return closest_ratio


ASPECT_RATIOS = {