Although the camera head on the device is designed to hide the operator from the images, their shoulders can still appear in the camera images. An operator mask is an image mask applied to the panorama images by default, designed to cover the operator's shoulders and legs in case they appear.
The effect of using the default operator mask.
However, if the operator is definitely not visible in the images, or a smaller operator mask is enough, it is possible to either not use any operator mask, or to use a custom binary mask.
The effect of not using an operator mask.
Masking out less image information means that less image information has to be restored in the floor filling process. The advantages are:
Speeds up the floor filling process (less image area to restore).
Increases the overall panorama image quality, especially in the floor area.
Note: Not using an operator mask increases the risk of the operator appearing in the final panoramas.
FAQ
What is the purpose of the operator mask?
The operator mask is designed to cover the operator's shoulders and legs in the camera images to prevent them from appearing in the final panorama.
Can I choose not to use an operator mask?
Yes, if the operator is not visible in the images or a smaller mask is sufficient, you can opt not to use any operator mask.
What are the benefits of not using an operator mask?
Not using an operator mask speeds up the floor filling process and increases the overall panorama image quality, especially in the floor area.
Is there a risk associated with not using an operator mask?
Yes, not using an operator mask increases the risk of the operator appearing in the final panoramas.
What happens if I use a custom binary mask?
Using a custom binary mask allows for more tailored coverage of the operator, which can help in managing visibility in the images.