Point Cloud Alignment through Mid-Air Gestures on a Stereoscopic Display. CHI 2023 - Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, 230:1--230:7, Association for Computing Machinery (ACM), New York, United States of America, Apr 19, 2023. [PUMA: topic_visualcomputing FIS_scads alignment, cloud display, guidance image interaction, mid-air navigation point registration, stereoscopic systems]