Change background color and Camera Parameters in Cloud Viewer
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I want to change the background color and camera parameters in Cloud Viewer. Below is the detailed description:
1) I have two PCD files, the first PCD is collected from Kinect Camera and it has color information too. Second PCD file is designed, which I want to render using some color (let say green). I want to view both the PCD files together in the same window.
2) Using pcl_viewer program, I am able to get the camera parameters. However, I couldn't the way to change these parameters inside the code. Below are the camera parameters:
My question is, how to view two PCD files together while changing the color of one PCD file, also change the background color and camera parameters? I would appreciate more if code snippet is also provided.