Update README.md

README.md

@@ -43,6 +43,8 @@ Layout Analysis Module of PaddleOCR-VL-1.5
 
 ## Introduction
 
+This is the PP-Doclayoutv3 model weights for the PaddlePaddle framework.
+
 **PP-DocLayoutV3 is specifically engineered to handle non-planar document images. It can directly predict multi-point bounding boxes for layout elements—as opposed to standard two-point boxes—and determine logical reading orders for skewed and curved surfaces within a single forward pass, significantly reducing cascading errors.** This model is an essential component of PaddleOCR-VL-1.5, providing crucial layout analysis for the high-precision parsing of various real-world documents in PaddleOCR-VL.