From e0f18787ca0c165e1db18bc70993e903daff9abe Mon Sep 17 00:00:00 2001
From: Jeffreytsai1004 <jeffreytsai1004@gmail.com>
Date: Sat, 22 Feb 2025 01:33:57 +0800
Subject: [PATCH] Update

---
 README.md       |  1 +
 README_EN.md    |  1 +
 fetch_model.bat | 72 +++++++++++++++++++++++++++++++++++++++++++++++++
 fetch_model.sh  | 22 +++++++++++++++
 install.bat     |  1 -
 5 files changed, 96 insertions(+), 1 deletion(-)
 create mode 100644 fetch_model.bat
 create mode 100644 fetch_model.sh

diff --git a/README.md b/README.md
index be6645e..73889f8 100644
--- a/README.md
+++ b/README.md
@@ -72,6 +72,7 @@ resource/
 ├── PIXIE/                                  # PIXIE utilities and models
 │   └── data/
 │       ├── pixie_model.tar
+│       ├── pixie_data.tar.gz
 │       └── utilities.zip
 ```
 ## 环境变量
diff --git a/README_EN.md b/README_EN.md
index 8b12a78..42cab32 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -74,6 +74,7 @@ resource/
 ├── PIXIE/                                  # PIXIE utilities and models
 │   └── data/
 │       ├── pixie_model.tar
+│       ├── pixie_data.tar.gz
 │       └── utilities.zip
 ```
 
diff --git a/fetch_model.bat b/fetch_model.bat
new file mode 100644
index 0000000..3517dd6
--- /dev/null
+++ b/fetch_model.bat
@@ -0,0 +1,72 @@
+#!/bin/bash
+@echo off
+setlocal EnableDelayedExpansion
+
+python -m pip install 7zip
+
+:: URL encode function
+:urlencode
+set "_str=%~1"
+set "_len=0"
+set "_res="
+:_loop
+set "_chr=!_str:~%_len%,1!"
+if not defined _chr goto :_done
+if "!_chr!"==" " (set "_res=!_res!%%20") else (
+    echo !_chr!|findstr /i "[a-z0-9.~-]" >nul
+    if errorlevel 1 (
+        cmd /c exit /b '!_chr!'
+        set /a "_hex=!errorlevel!"
+        call :_hex !_hex!
+        set "_res=!_res!%%!_hex!"
+    ) else set "_res=!_res!!_chr!"
+)
+set /a "_len+=1"
+goto :_loop
+:_done
+echo !_res!
+exit /b
+
+:_hex
+set "_hex=0123456789ABCDEF"
+set /a "_d1=%1/16"
+set /a "_d2=%1%%16"
+for %%I in (!_d1!) do set "_h1=!_hex:~%%I,1!"
+for %%I in (!_d2!) do set "_h2=!_hex:~%%I,1!"
+set "_hex=!_h1!!_h2!"
+exit /b
+
+:: SMPL-X 2020 (neutral SMPL-X model with the FLAME 2020 expression blendshapes)
+echo.
+echo You need to register at https://smpl-x.is.tue.mpg.de
+set /p "username=Username (SMPL-X):"
+set /p "password=Password (SMPL-X):"
+call :urlencode !username! > smplx_username.txt
+set /p encoded_username=<smplx_username.txt
+del smplx_username.txt
+call :urlencode !password! > smplx_password.txt  
+set /p encoded_password=<smplx_password.txt
+del smplx_password.txt
+curl --data "username=!encoded_username!&password=!encoded_password!" "https://download.is.tue.mpg.de/download.php?domain=smplx&sfile=SMPLX_NEUTRAL_2020.npz&resume=1" --output "./resource/PIXIE/data/SMPLX_NEUTRAL_2020.npz" --insecure --continue-at -
+
+:: PIXIE pretrained model and utilities
+echo.
+echo You need to register at https://pixie.is.tue.mpg.de/
+set /p "username=Username (PIXIE):"
+set /p "password=Password (PIXIE):"
+call :urlencode !username! > pixie_username.txt
+set /p encoded_username=<pixie_username.txt
+del pixie_username.txt
+call :urlencode !password! > pixie_password.txt
+set /p encoded_password=<pixie_password.txt
+del pixie_password.txt
+curl --data "username=!encoded_username!&password=!encoded_password!" "https://download.is.tue.mpg.de/download.php?domain=pixie&sfile=pixie_model.tar&resume=1" --output "./resource/PIXIE/data/pixie_model.tar" --insecure --continue-at -
+curl --data "username=!encoded_username!&password=!encoded_password!" "https://download.is.tue.mpg.de/download.php?domain=pixie&sfile=utilities.zip&resume=1" --output "./resource/PIXIE/data/utilities.zip" --insecure --continue-at -
+
+cd .\resource\PIXIE\data
+7z x utilities.zip
+
+cd ../../..
+
+
+
diff --git a/fetch_model.sh b/fetch_model.sh
new file mode 100644
index 0000000..b8ebba5
--- /dev/null
+++ b/fetch_model.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+urle () { [[ "${1}" ]] || return 1; local LANG=C i x; for (( i = 0; i < ${#1}; i++ )); do x="${1:i:1}"; [[ "${x}" == [a-zA-Z0-9.~-] ]] && echo -n "${x}" || printf '%%%02X' "'${x}"; done; echo; }
+
+# SMPL-X 2020 (neutral SMPL-X model with the FLAME 2020 expression blendshapes)
+echo -e "\nYou need to register at https://smpl-x.is.tue.mpg.de"
+read -p "Username (SMPL-X):" username
+read -p "Password (SMPL-X):" password
+username=$(urle $username)
+password=$(urle $password)
+wget --post-data "username=$username&password=$password" 'https://download.is.tue.mpg.de/download.php?domain=smplx&sfile=SMPLX_NEUTRAL_2020.npz&resume=1' -O './resource/PIXIE/data/SMPLX_NEUTRAL_2020.npz' --no-check-certificate --continue
+
+# PIXIE pretrained model and utilities
+echo -e "\nYou need to register at https://pixie.is.tue.mpg.de/"
+read -p "Username (PIXIE):" username
+read -p "Password (PIXIE):" password
+username=$(urle $username)
+password=$(urle $password)
+wget --post-data "username=$username&password=$password" 'https://download.is.tue.mpg.de/download.php?domain=pixie&sfile=pixie_model.tar&resume=1' -O './resource/PIXIE/data/pixie_model.tar' --no-check-certificate --continue
+wget --post-data "username=$username&password=$password" 'https://download.is.tue.mpg.de/download.php?domain=pixie&sfile=utilities.zip&resume=1' -O './resource/PIXIE/data/utilities.zip' --no-check-certificate --continue
+
+cd ./data
+unzip utilities.zip
\ No newline at end of file
diff --git a/install.bat b/install.bat
index 6a32e9f..ba521e9 100644
--- a/install.bat
+++ b/install.bat
@@ -120,7 +120,6 @@ REM Create pixie-env environment
 @CALL "%~dp0micromamba.exe" create -n pixie-env python=3.8 ^
     pytorch=2.0.0 torchvision torchaudio pytorch-cuda=11.8 fvcore kornia matplotlib ^
     -c pytorch -c nvidia -c fvcore -c conda-forge -c pytorch3d -r "%~dp0\" -y
-
 @CALL "%~dp0condabin\micromamba.bat" activate pixie-env
 @CALL copy %PROJECT_DIR%\resource\PIXIE\data\* %PROJECT_DIR%\ext\PIXIE\
 @CALL cd %PROJECT_DIR%\ext\PIXIE