Update app.py

app.py

@@ -14,7 +14,7 @@ from lvdm.samplers.ddim import DDIMSampler
 from lvdm.utils.common_utils import str2bool
 from lvdm.utils.dist_utils import setup_dist, gather_data
 from lvdm.utils.saving_utils import npz_to_video_grid, npz_to_imgsheet_5d
-from scripts.sample_utils import load_model, get_conditions, make_model_input_shape, torch_to_np
+from utils import load_model, get_conditions, make_model_input_shape, torch_to_np
 
 config_path = "model_config.yaml"
 config = OmegaConf.load(config_path)