改变图像显示的rgb波段：

添加界面

HPPA/imageControl.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include <QDialog>
+#include <QNetworkRequest>
+#include <QNetworkReply>
+#include <QNetworkAccessManager>
+
+#include "ui_imgControl.h"
+
+class ImageControl : public QDialog
+{
+	Q_OBJECT
+
+public:
+	ImageControl(QWidget* parent = nullptr);
+	~ImageControl();
+
+
+public Q_SLOTS:
+
+private:
+	Ui::ImageControl ui;
+};