Reference for ultralytics/models/nas/model.py

Bases: Model

YOLO NAS model for object detection.

This class provides an interface for the YOLO-NAS models and extends the Model class from Ultralytics engine. It is designed to facilitate the task of object detection using pre-trained or custom-trained YOLO-NAS models.

from ultralytics import NAS

model = NAS("yolo_nas_s")
results = model.predict("ultralytics/assets/bus.jpg")

Attributes:

48
49
50
51

def __init__(self, model="yolo_nas_s.pt") -> None:
    """Initializes the NAS model with the provided or default 'yolo_nas_s.pt' model."""
    assert Path(model).suffix not in {".yaml", ".yml"}, "YOLO-NAS models only support pre-trained models."
    super().__init__(model, task="detect")

task_map

info(detailed=False, verbose=True)

81
82
83
84
85
86
87
88
89

def info(self, detailed=False, verbose=True):
    """
    Logs model info.

    Args:
        detailed (bool): Show detailed information about model.
        verbose (bool): Controls verbosity.
    """
    return model_info(self.model, detailed=detailed, verbose=verbose, imgsz=640)