Features:

• Add 50 segmentation model to segment MRI cortical regions. Each cortical structure region is marked with a unique color/label compatible with FreeSurfer (7b6ff1c).
• Add 104 segmentation model to segment MRI cortical and sub-cortical structures. Each structure region is marked with a unique color/label compatible with FreeSurfer (7b6ff1c).
• Add MRI tissue cropping pipeline to speedup the inference and lowering the memory use (7b6ff1c).
• Add new Buffer class supports 'uint8'|'int8'|'uint16'|'int16'| 'float16' to minimize memory overhead (7b6ff1c) and (7b6ff1c).
• Fix memory leak (7b6ff1c).