diff --git a/download_resource.bat b/download_resource.bat
index 5ace385..3cf7503 100644
--- a/download_resource.bat
+++ b/download_resource.bat
@@ -15,12 +15,6 @@ python -m pip install --upgrade pip
 REM 安装gdown
 python -m pip install gdown
 
-REM 安装7z
-python -m pip install py7zr
-
-REM 安装tar
-python -m pip install tar
-
 mkdir %PROJECT_DIR%\resource\NeuralHaircut\
 cd %PROJECT_DIR%\resource\NeuralHaircut\
 python -m gdown --folder https://drive.google.com/drive/folders/1TCdJ0CKR3Q6LviovndOkJaKm8S1T9F_8
diff --git a/install.bat b/install.bat
index 5b19c39..78a78d3 100644
--- a/install.bat
+++ b/install.bat
@@ -186,27 +186,47 @@ REM 复制模型文件到对应位置
 echo 正在复制模型文件...
 
 REM 创建必要的目录
-mkdir "%PROJECT_DIR%\ext\NeuralHaircut" 2>nul
-mkdir "%PROJECT_DIR%\ext\NeuralHaircut\pretrained_models" 2>nul
 mkdir "%PROJECT_DIR%\ext\NeuralHaircut\pretrained_models\diffusion_prior" 2>nul
 mkdir "%PROJECT_DIR%\ext\NeuralHaircut\pretrained_models\strand_prior" 2>nul
-mkdir "%PROJECT_DIR%\ext\PIXIE" 2>nul
+mkdir "%PROJECT_DIR%\ext\NeuralHaircut\PIXIE" 2>nul
 mkdir "%PROJECT_DIR%\ext\Matte-Anything\pretrained" 2>nul
-mkdir "%PROJECT_DIR%\ext\openpose\models\pose\coco" 2>nul
+mkdir "%PROJECT_DIR%\ext\openpose\models" 2>nul
 mkdir "%PROJECT_DIR%\ext\hyperIQA\pretrained" 2>nul
 
-REM 复制NeuralHaircut相关文件
-xcopy /Y "%PROJECT_DIR%\resource\NeuralHaircut\*" "%PROJECT_DIR%\ext\NeuralHaircut\"
-xcopy /E /I /Y "%PROJECT_DIR%\resource\NeuralHaircut\PIXIE\*" "%PROJECT_DIR%\ext\PIXIE"
+REM 复制 NeuralHaircut 相关文件
+xcopy /Y "%PROJECT_DIR%\resource\NeuralHaircut\pretrained_models\diffusion_prior\dif_ckpt.pt" ^
+    "%PROJECT_DIR%\ext\NeuralHaircut\pretrained_models\diffusion_prior\"
+xcopy /Y "%PROJECT_DIR%\resource\NeuralHaircut\pretrained_models\strand_prior\strand_ckpt.pt" ^
+    "%PROJECT_DIR%\ext\NeuralHaircut\pretrained_models\strand_prior\"
+xcopy /Y "%PROJECT_DIR%\resource\NeuralHaircut\PIXIE\pixie_data.tar.gz" ^
+    "%PROJECT_DIR%\ext\NeuralHaircut\PIXIE\"
 
-REM 复制Matte-Anything相关文件
-xcopy /Y "%PROJECT_DIR%\resource\Matte-Anything\*" "%PROJECT_DIR%\ext\Matte-Anything\"
+REM 复制 Matte-Anything 相关文件
+xcopy /Y "%PROJECT_DIR%\resource\Matte-Anything\pretrained\ViTMatte_B_DIS.pth" ^
+    "%PROJECT_DIR%\ext\Matte-Anything\pretrained\"
 
-REM 复制OpenPose相关文件
-xcopy /E /I /Y "%PROJECT_DIR%\resource\openpose\*" "%PROJECT_DIR%\ext\openpose\"
+REM 复制 OpenPose 相关文件
+xcopy /Y "%PROJECT_DIR%\resource\openpose\models\models.tar.gz" ^
+    "%PROJECT_DIR%\ext\openpose\models\"
 
-REM 复制hyperIQA相关文件
-xcopy /Y "%PROJECT_DIR%\resource\hyperIQA\*" "%PROJECT_DIR%\ext\hyperIQA\"
+REM 复制 hyperIQA 相关文件
+xcopy /Y "%PROJECT_DIR%\resource\hyperIQA\pretrained\koniq_pretrained.pkl" ^
+    "%PROJECT_DIR%\ext\hyperIQA\pretrained\"
+
+REM 解压缩文件
+cd "%PROJECT_DIR%\ext\NeuralHaircut\PIXIE"
+if exist "pixie_data.tar.gz" (
+    tar -xvzf pixie_data.tar.gz
+    del pixie_data.tar.gz
+)
+
+cd "%PROJECT_DIR%\ext\openpose\models"
+if exist "models.tar.gz" (
+    tar -xvzf models.tar.gz
+    del models.tar.gz
+)
+
+cd "%PROJECT_DIR%"
 
 REM 安装 PIXIE 环境
 CALL activate_pixie-env.bat