AltumView is an AI company in Vancouver, Canada, led by Dr. Jie Liang, a Professor at Simon Fraser University and a Fellow of Canadian Academy of Engineering. AltumView has developed the Sentinare smart activity sensor for senior care and remote patient monitoring. It uses AI technology to monitor human activities, collect health statistics, and notify caregivers in case of emergencies such as falls. To protect privacy, only stick figure animations are transmitted instead of videos.