diff --git a/download_resource.bat b/download_resource.bat
index 0b59929..aae5d36 100644
--- a/download_resource.bat
+++ b/download_resource.bat
@@ -1,52 +1,49 @@
 @echo off
+setlocal enabledelayedexpansion
 
 REM 设置环境变量
-SET CUDA_HOME="C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.8"
-SET PATH="%CUDA_HOME%\bin;%PATH%"
-SET BLENDER_DIR="C:\Program Files\Blender Foundation\Blender 3.6"
-SET VS_DIR="C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools"
-SET VS_VCVARS="%VS_DIR%\VC\Auxiliary\Build\vcvars64.bat"
-SET PROJECT_DIR=%~dp0
-SET MICROMAMBA_EXE=%~dp0micromamba.exe
-SET MAMBA_ROOT_PREFIX=%PROJECT_DIR%\micromamba
-SET PYTHONDONTWRITEBYTECODE=1
-SET GDOWN_CACHE=cache\gdown
-SET TORCH_HOME=cache\torch
-SET HF_HOME=cache\huggingface
+set "PROJECT_DIR=%~dp0"
+set "PYTHONDONTWRITEBYTECODE=1"
+set "GDOWN_CACHE=cache\gdown"
+set "TORCH_HOME=cache\torch"
+set "HF_HOME=cache\huggingface"
 
-REM 检查是否安装了python
-if not exist "%PROJECT_DIR%\venv\Scripts\python.exe" (
-    echo 错误：未找到python.exe
-    echo 请确保python已安装并配置好环境变量
-    exit /b 1
-)
+REM 创建缓存目录
+mkdir "%PROJECT_DIR%\cache\gdown" 2>nul
+mkdir "%PROJECT_DIR%\cache\torch" 2>nul
+mkdir "%PROJECT_DIR%\cache\huggingface" 2>nul
 
-REM pip安装检查更新
-python -m pip install --upgrade pip
+REM 创建资源目录
+mkdir "%PROJECT_DIR%\resource\NeuralHaircut\pretrained_models\diffusion_prior" 2>nul
+mkdir "%PROJECT_DIR%\resource\NeuralHaircut\pretrained_models\strand_prior" 2>nul
+mkdir "%PROJECT_DIR%\resource\NeuralHaircut\PIXIE" 2>nul
+mkdir "%PROJECT_DIR%\resource\Matte-Anything\pretrained" 2>nul
+mkdir "%PROJECT_DIR%\resource\openpose\models" 2>nul
+mkdir "%PROJECT_DIR%\resource\hyperIQA\pretrained" 2>nul
 
 REM 安装gdown
 python -m pip install gdown
 
-mkdir %PROJECT_DIR%\resource\NeuralHaircut\
-cd %PROJECT_DIR%\resource\NeuralHaircut\
+REM 下载模型文件
+cd "%PROJECT_DIR%\resource\NeuralHaircut"
 python -m gdown --folder https://drive.google.com/drive/folders/1TCdJ0CKR3Q6LviovndOkJaKm8S1T9F_8
-cd %PROJECT_DIR%\resource\NeuralHaircut\pretrained_models\diffusion_prior
-python -m gdown 1_9EOUXHayKiGH5nkrayncln3d6m1uV7f
-mkdir %PROJECT_DIR%\resource\NeuralHaircut\PIXIE
-cd %PROJECT_DIR%\resource\NeuralHaircut\PIXIE
-python -m gdown 1mPcGu62YPc4MdkT8FFiOCP629xsENHZf
-7z x pixie_data.tar.gz -o./ && tar -xvzf pixie_data.tar.gz
-mkdir %PROJECT_DIR%\resource\hyperIQA\pretrained
-cd %PROJECT_DIR%\resource\hyperIQA\pretrained
-python -m gdown 1OOUmnbvpGea0LIGpIWEbOyxfWx6UCiiE
-cd %PROJECT_DIR%
 
-mkdir %PROJECT_DIR%\resource\Matte-Anything\pretrained
-cd %PROJECT_DIR%\resource\Matte-Anything\pretrained
-wget https://dl.fbaipublicfiles.com/segment_anything/sam_vit_h_4b8939.pth
-wget https://github.com/IDEA-Research/GroundingDINO/releases/download/v0.1.0-alpha/groundingdino_swint_ogc.pth
+cd "%PROJECT_DIR%\resource\NeuralHaircut\pretrained_models\diffusion_prior"
+python -m gdown 1_9EOUXHayKiGH5nkrayncln3d6m1uV7f
+
+cd "%PROJECT_DIR%\resource\NeuralHaircut\PIXIE"
+python -m gdown 1mPcGu62YPc4MdkT8FFiOCP629xsENHZf
+
+cd "%PROJECT_DIR%\resource\hyperIQA\pretrained"
+python -m gdown 1OOUmnbvpGea0LIGpIWEbOyxfWx6UCiiE
+
+cd "%PROJECT_DIR%\resource\Matte-Anything\pretrained"
+curl -L https://dl.fbaipublicfiles.com/segment_anything/sam_vit_h_4b8939.pth -o sam_vit_h_4b8939.pth
+curl -L https://github.com/IDEA-Research/GroundingDINO/releases/download/v0.1.0-alpha/groundingdino_swint_ogc.pth -o groundingdino_swint_ogc.pth
 python -m gdown 1d97oKuITCeWgai2Tf3iNilt6rMSSYzkW
 
-mkdir %PROJECT_DIR%\resource\openpose\
-cd %PROJECT_DIR%\resource\openpose\
-python -m gdown 1Yn03cKKfVOq4qXmgBMQD20UMRRRkd_tV && tar -xvzf models.tar.gz
+cd "%PROJECT_DIR%\resource\openpose"
+python -m gdown 1Yn03cKKfVOq4qXmgBMQD20UMRRRkd_tV
+tar -xf models.tar.gz
+
+cd "%PROJECT_DIR%"
diff --git a/install.bat b/install.bat
index 9485d9e..66f5874 100644
--- a/install.bat
+++ b/install.bat
@@ -31,8 +31,15 @@ cd %PROJECT_DIR%\ext\kaolin && git checkout v0.15.0
 cd %PROJECT_DIR%\ext && git clone https://github.com/SSL92/hyperIQA
 
 REM 安装环境
-cd %PROJECT_DIR% && %MICROMAMBA_EXE% create -n gaussian_splatting_hair -f environment.yml
-CALL %MICROMAMBA_EXE% activate -p %MAMBA_ROOT_PREFIX%\envs\gaussian_splatting_hair
+%MICROMAMBA_EXE% create -y -p %MAMBA_ROOT_PREFIX%\envs\gaussian_splatting_hair ^
+    python=3.9 pip=23.3.1 setuptools=69.5.1 ^
+    pytorch=2.1.1 torchvision=0.16.1 torchaudio=2.1.1 pytorch-cuda=11.8 ^
+    cmake=3.28.0 pyhocon=0.3.60 icecream=2.1.3 einops=0.6.0 ^
+    accelerate=0.18.0 jsonmerge=1.9.0 easydict=1.9 iopath=0.1.10 ^
+    tensorboardx=2.6 scikit-image=0.20.0 fvcore=0.1.5 toml=0.10.2 tqdm=4.66.5 ^
+    gdown=5.2.0 colmap=3.10 ^
+    -c pytorch -c conda-forge -c defaults -c anaconda -c fvcore -c iopath -c bottler -c nvidia
+
 REM 从resource文件夹拷贝Neural Haircut文件
 xcopy /E /I /Y %PROJECT_DIR%\resource\NeuralHaircut %PROJECT_DIR%\ext\NeuralHaircut
 xcopy /E /I /Y %PROJECT_DIR%\resource\hyperIQA\pretrained %PROJECT_DIR%\ext\hyperIQA\pretrained
@@ -114,4 +121,8 @@ pip install "git+https://github.com/1adrianb/face-alignment.git@54623537fd9618ca
 REM 退出pixie环境
 CALL %MICROMAMBA_EXE% deactivate
 
+REM 安装pip包
+pip install pysdf==0.1.9 clean-fid==0.1.35 face-alignment==1.4.1 clip==0.2.0 ^
+    torchdiffeq==0.2.3 torchsde==0.2.5 resize-right==0.0.2
+