[FEATURE] Can the feature extractor adapt to different image sizes?

[Frank-Dz]

Does the function

def extract_features(model, video, bbox, debug=False, batch_size=200, kp_2d=None, dataset=None, scale=1.3):

in

lib/data_utils/feature_extractor.py

Can handle different image sizes?

For example, can we use the image whose size is 512 x 512 rather than 224 x 224 for extractor? Do we need to retrain the feature extractor?

Thank you!