初始化项目，包含fast_lio_ws和unitree_sdk2

unitree_sdk2/example/go2/go2_video_client.cpp

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+#include <unitree/robot/go2/video/video_client.hpp>
+#include <iostream>
+#include <fstream>
+#include <ctime>
+
+
+int main()
+{
+    /*
+     * Initilaize ChannelFactory
+     */
+    unitree::robot::ChannelFactory::Instance()->Init(0);
+    unitree::robot::go2::VideoClient video_client;
+
+    /*
+     * Set request timeout 1.0s
+     */
+    video_client.SetTimeout(1.0f);
+    video_client.Init();
+
+    //Test Api
+
+    std::vector<uint8_t> image_sample;
+    int ret;
+
+    while (true)
+    {
+        ret = video_client.GetImageSample(image_sample);
+
+        if (ret == 0) {
+            time_t rawtime;
+            struct tm *timeinfo;
+            char buffer[80];
+
+            time(&rawtime);
+            timeinfo = localtime(&rawtime);
+
+            strftime(buffer, sizeof(buffer), "%Y%m%d%H%M%S.jpg", timeinfo);
+            std::string image_name(buffer);
+
+            std::ofstream image_file(image_name, std::ios::binary);
+            if (image_file.is_open()) {
+                image_file.write(reinterpret_cast<const char*>(image_sample.data()), image_sample.size());
+                image_file.close();
+                std::cout << "Image saved successfully as " << image_name << std::endl;
+            } else {
+                std::cerr << "Error: Failed to save image." << std::endl;
+            }
+        }
+
+        sleep(3);
+    }
+
+    return 0;
+}