Cambios efecto espejo en OBJ

app.py

@@ -28,6 +28,7 @@ from src.utils.train_util import instantiate_from_config
 zero = torch.Tensor([0]).cuda()
 print(zero.device) # <-- 'cpu' 🤔
 print(zero.device) # <-- 'cuda:0' 🤗
+
 def find_cuda():
     cuda_home = os.environ.get('CUDA_HOME') or os.environ.get('CUDA_PATH')
     if cuda_home and os.path.exists(cuda_home):

src/utils/mesh_util.py

@@ -17,7 +17,7 @@ from PIL import Image
 
 def save_obj(pointnp_px3, facenp_fx3, colornp_px3, fpath):
 
-    pointnp_px3 = pointnp_px3 @ np.array([[1, 0, 0], [0, 1, 0], [0, 0, -1]])
+    pointnp_px3 = pointnp_px3 @ np.array([[-1, 0, 0], [0, 1, 0], [0, 0, -1]])
     facenp_fx3 = facenp_fx3[:, [2, 1, 0]]
 
     mesh = trimesh.Trimesh(