Update README.md

README.md

@@ -56,7 +56,7 @@ The dataset categories is inherited from [ClothesNet](https://arxiv.org/pdf/2308
         -   THNC (Top-Hooded-NoSleeve-FrontClose)  
         -   TNNC (Top-NoCollar-NoSleeve-FrontClose)  
     -   Total garments: **666**  
-    -   Folding procedure: Single step (fold from bottom to top).
+    -   Folding procedure: Single stage (fold from bottom to top).
 
 2.  **Short-Sleeve Folding**  
     -   Categories:  
@@ -65,7 +65,7 @@ The dataset categories is inherited from [ClothesNet](https://arxiv.org/pdf/2308
         -   TNSC (Top-NoCollar-ShortSleeve-FrontClose)  
         -   TCSC (Top-Collar-ShortSleeve-FrontClose)  
     -   Total garments: **121**  
-    -   Folding procedure (3 steps):  
+    -   Folding procedure (3 stages):  
         1.  Fold the left sleeve.  
         2.  Fold the right sleeve.  
         3.  Fold from the bottom hem upward.
@@ -80,7 +80,7 @@ The dataset categories is inherited from [ClothesNet](https://arxiv.org/pdf/2308
         -   THLO (Top-Hooded-LongSleeve-FrontOpen)  
         -   TNLC (Top-NoCollar-LongSleeve-FrontClose)  
     -   Total garments: **146**  
-    -   Folding procedure (3 steps):  
+    -   Folding procedure (3 stages):  
         1.  Fold the left sleeve.  
         2.  Fold the right sleeve.  
         3.  Fold from the bottom hem upward.
@@ -90,7 +90,7 @@ The dataset categories is inherited from [ClothesNet](https://arxiv.org/pdf/2308
         -   PS (Pants-Short)  
         -   PL (Pants-Long)  
     -   Total garments: **277**  
-    -   Folding procedure (2 steps):  
+    -   Folding procedure (2 stages):  
         1.  Fold the left pant leg over the right pant leg.  
         2.  Fold from the waistband down toward the pant legs.
 
@@ -108,24 +108,24 @@ The dataset categories is inherited from [ClothesNet](https://arxiv.org/pdf/2308
 
 ### Filename Convention
 
-Each data file follows the pattern: `<Category>_<GarmentName>_<Foldstage>`
+Each data file follows the pattern: `<Category>_<GarmentName>_<FoldStage>`
 
 -   **Category**: Garment category code (e.g., `DLG` = Dress-Long-Gallus).  
 -   **GarmentName**: Unique identifier for the specific garment model (e.g., `Dress032_1`, `010`).  
--   **FoldStep**: Zero-based index indicating which folding step (e.g., `action0`, `action1`, …).
+-   **FoldStage**: Zero-based index indicating which folding stage (e.g., `action0`, `action1`, …).
 
 ### Examples
 
 1.  **`DLG_Dress032_1_action0`**  
     -   **Category:** `DLG` (Dress-Long-Gallus → No-Sleeve)  
     -   **GarmentName:** `Dress032_1`  
-    -   **FoldStep:** `action0` (since No-Sleeve has only one step: fold from bottom to top)  
+    -   **FoldStage:** `action0` (since No-Sleeve has only one stage: fold from bottom to top)  
     -   **Link:** [DLG_Dress032_1_action0](https://huggingface.co/datasets/chenhn02/MetaFold/tree/main/DLG/DLG_Dress032_1_action0)
 
 2.  **`TNLC_010_action1`**  
     -   **Category:** `TNLC` (Tops-NoCollar-LongSleeve-Close → Long-Sleeve)  
     -   **GarmentName:** `010`  
-    -   **FoldStep:** `action1` (second step: fold the right sleeve)  
+    -   **FoldStage:** `action1` (second stage: fold the right sleeve)  
     -   **Link:** [TNLC_010_action1](https://huggingface.co/datasets/chenhn02/MetaFold/tree/main/TNLC/TNLC_010_action1)
 
 
@@ -134,7 +134,7 @@ Each data file follows the pattern: `<Category>_<GarmentName>_<Foldstage>`
 Each Folding Trajectory directory contains:
 -   Mesh files from `frame_00.obj` to `frame_20.obj`.  
 -   `initial.obj` is identical to `frame_00.obj`.
--   `keypoints_idx.npy` (specifies the folding start and end points for each step: `[start_0, end_0, start_1, end_1]`).
+-   `keypoints_idx.npy` (specifies the folding start and end points for each stage: `[start_0, end_0, start_1, end_1]`).
 
 If you need the point cloud, simply extract the vertex coordinates from the mesh files.