added class_dist

[Vishal35198]

Added a functionality to get the class distribution - def get_class_distribution(dataset: "DetectionDataset") -> Dict[str, int]: """ Returns a dictionary with class names as keys and sample counts as values. """ from collections import Counter all_classes = [] for det in dataset.annotations: all_classes.extend(det['class_names']) return dict(Counter(all_classes))

[CLAassistant]

All committers have signed the CLA.