fix FileNotFoundError when reading points3D

scene/dataset_readers.py

@@ -154,9 +154,9 @@ def readColmapSceneInfo(path, images, eval, llffhold=8):
 
     nerf_normalization = getNerfppNorm(train_cam_infos)
 
-    ply_path = os.path.join(path, "sparse/0/points3d.ply")
-    bin_path = os.path.join(path, "sparse/0/points3d.bin")
-    txt_path = os.path.join(path, "sparse/0/points3d.txt")
+    ply_path = os.path.join(path, "sparse/0/points3D.ply")
+    bin_path = os.path.join(path, "sparse/0/points3D.bin")
+    txt_path = os.path.join(path, "sparse/0/points3D.txt")
     if not os.path.exists(ply_path):
         print("Converting point3d.bin to .ply, will happen only the first time you open the scene.")
         try: