Update README.md

README.md

@@ -18,14 +18,12 @@ license: apache-2.0
 | **Positional Encoding** | 3D RoPE (4:6:6 split for T:H:W) |
 | **Normalization** | Layer Normalization |
 | **Activation Function** | GELU |
-| **Attention Implementation** | Flash Attention 2 |
 | **License** | Apache 2.0 |
 
 ### Key Features
 
 - **Codec-Style Patch Selection**: Instead of sampling sparse frames densely (all patches from few frames), OneVision Encoder samples dense frames sparsely (important patches from many frames).
 - **3D Rotary Position Embedding**: Uses a 4:6:6 split for temporal, height, and width dimensions to capture spatiotemporal relationships.
-- **Global Contrastive Learning**: Trained with a 2M concept bank for better-separated semantic clusters.
 - **Native Resolution Support**: Supports native resolution input without tiling or cropping.
 - **Flash Attention 2**: Efficient attention implementation for improved performance and memory efficiency.