Once the capture is complete, you can upload the data of the images by tapping on the small cloud. The cloud will turn green once the upload is complete. Now you start the 3D reconstruction process by pressing on the small cube. Once the process is finished after a few minutes, the cube will appear in green.
To capture an object, tap the screen and point the virtual dome at the object. Press the red start button and bring the camera circle to one of the dome segments. Vary the distance until the segment turns green. The green circle shows you if you are keeping the correct distance. After all image segments have been scanned, you will get a message whether you want to continue scanning (e.g. to scan the object from the bottom side) or end the scanning process.