enhance binary installation instructions and clarify registration script requirements

docs/en/source/2_installation/build_the_package.md

@@ -1,3 +1,30 @@
+### Binary Installation
+
+#### Environment
+
+Install ROS 2 according to the official guide:
+
+* [ROS 2 installation (Ubuntu)](https://docs.ros.org/en/humble/Installation/Ubuntu-Install-Debians.html)
+
+#### Linux Binary Package Installation
+
+Check available packages:
+
+```bash
+sudo apt update
+apt list | grep orbbec
+```
+
+Install OrbbecSDK ROS2 package:
+
+```bash
+sudo apt install ros-humble-orbbec-camera ros-humble-orbbec-description
+```
+
+After installation, you can use it directly without compilation.
+
+---
+
 ### Build from Source
 
 #### Environment
@@ -36,15 +63,8 @@ Install dependencies:
 sudo apt install libgflags-dev nlohmann-json3-dev \
 ros-$ROS_DISTRO-image-transport ros-${ROS_DISTRO}-image-transport-plugins ros-${ROS_DISTRO}-compressed-image-transport \
 ros-$ROS_DISTRO-image-publisher ros-$ROS_DISTRO-camera-info-manager \
-ros-$ROS_DISTRO-diagnostic-updater ros-$ROS_DISTRO-diagnostic-msgs ros-$ROS_DISTRO-statistics-msgs \
-ros-$ROS_DISTRO-backward-ros libdw-dev
-```
-
-Optional dependencies:
-
-```bash
-# 435Le writeCustomerDate feature:
-sudo apt install libssl-dev
+ros-$ROS_DISTRO-diagnostic-updater ros-$ROS_DISTRO-diagnostic-msgs ros-$ROS_DISTRO-statistics-msgs ros-$ROS_DISTRO-xacro \
+ros-$ROS_DISTRO-backward-ros libdw-dev libssl-dev
 ```
 
 Build:

docs/en/source/2_installation/registration_script.md

@@ -1,6 +1,15 @@
-## Registration script (required)
+## Registration Script (Required)
 
-To allow the Orbbec cameras to be recognized correctly on Linux, install the udev rules:
+To allow the Orbbec cameras to be recognized correctly on Linux, install the udev rules.
+
+### Binary Installation
+
+```bash
+sudo cp /opt/ros/$ROS_DISTRO/share/orbbec_camera/udev/99-obsensor-libusb.rules /etc/udev/rules.d/
+sudo udevadm control --reload-rules && sudo udevadm trigger
+```
+
+### Build from Source
 
 ```bash
 cd  ~/ros2_ws/src/OrbbecSDK_ROS2/orbbec_camera/scripts

docs/zh/source/2_installation/build_the_package.md

@@ -1,6 +1,4 @@
-### 从源码构建
-
-#### 环境配置
+### 环境配置
 
 根据官方指南安装 ROS 2：
 
@@ -19,6 +17,29 @@ eval "$(register-python-argcomplete3 colcon)"
 mkdir -p ~/ros2_ws/src
 ```
 
+### 二进制安装
+
+#### Linux 二进制包安装
+
+查看软件包：
+
+```bash
+sudo apt update
+apt list | grep orbbec
+```
+
+安装 OrbbecSDK ROS2 包：
+
+```bash
+sudo apt install ros-humble-orbbec-camera ros-humble-orbbec-description
+```
+
+安装完成后，直接使用即可，无需编译。
+
+---
+
+### 从源码构建
+
 #### Linux ROS2 包装器编译
 
 克隆源代码并切换到 `v2-main` 分支：
@@ -36,15 +57,8 @@ git checkout v2-main
 sudo apt install libgflags-dev nlohmann-json3-dev \
 ros-$ROS_DISTRO-image-transport ros-${ROS_DISTRO}-image-transport-plugins ros-${ROS_DISTRO}-compressed-image-transport \
 ros-$ROS_DISTRO-image-publisher ros-$ROS_DISTRO-camera-info-manager \
-ros-$ROS_DISTRO-diagnostic-updater ros-$ROS_DISTRO-diagnostic-msgs ros-$ROS_DISTRO-statistics-msgs \
-ros-$ROS_DISTRO-backward-ros libdw-dev
-```
-
-可选依赖项：
-
-```bash
-# 435Le writeCustomerDate 功能：
-sudo apt install libssl-dev
+ros-$ROS_DISTRO-diagnostic-updater ros-$ROS_DISTRO-diagnostic-msgs ros-$ROS_DISTRO-statistics-msgs ros-$ROS_DISTRO-xacro \
+ros-$ROS_DISTRO-backward-ros libdw-dev libssl-dev
 ```
 
 构建：
@@ -53,4 +67,3 @@ sudo apt install libssl-dev
 cd ~/ros2_ws
 colcon build --event-handlers console_direct+ --cmake-args -DCMAKE_BUILD_TYPE=Release
 ```
-

docs/zh/source/2_installation/registration_script.md

@@ -1,6 +1,15 @@
 ## 注册脚本（必需）
 
-为了让 Orbbec 相机在 Linux 上被正确识别，请安装 udev 规则：
+为了让 Orbbec 相机在 Linux 上被正确识别，请安装 udev 规则。
+
+### 二进制安装
+
+```bash
+sudo cp /opt/ros/$ROS_DISTRO/share/orbbec_camera/udev/99-obsensor-libusb.rules /etc/udev/rules.d/
+sudo udevadm control --reload-rules && sudo udevadm trigger
+```
+
+### 从源码构建
 
 ```bash
 cd  ~/ros2_ws/src/OrbbecSDK_ROS2/orbbec_camera/scripts
@@ -11,4 +20,3 @@ sudo udevadm control --reload-rules && sudo udevadm trigger
 此步骤对于 Linux 用户是**必需的**。
 
 `注意：` 如果不执行此脚本，由于权限问题，打开设备将会失败。您需要使用 sudo（管理员权限）运行示例程序。
-