add split dataset

configs/split_dataset_config.yaml

@@ -0,0 +1,22 @@
+
+runner:
+  general:
+    seed: 0
+    device: cpu
+    cuda_visible_devices: "0,1,2,3,4,5,6,7"
+    
+  experiment:
+    name: debug
+    root_dir: "experiments"
+  
+  split:
+    root_dir: "C:\\Document\\Local Project\\nbv_rec\\data\\sample"
+    type: "unseen_instance" # "unseen_category"
+    datasets:
+      OmniObject3d_train: 
+        path: "C:\\Document\\Local Project\\nbv_rec\\data\\OmniObject3d_train.txt"
+        ratio: 0.5
+
+      OmniObject3d_test: 
+        path: "C:\\Document\\Local Project\\nbv_rec\\data\\OmniObject3d_test.txt"
+        ratio: 0.5