Kim, Heesun Lee, Dongeon Park, Ji-Hyung Jang, Hyejin Kim, Min Gyeong 2024-01-19T10:39:17Z 2024-01-19T10:39:17Z 2022-02-28 2018-03 https://pubs.kist.re.kr/handle/201004/114373 We present "Omni-Gesture", a new omnidirectional hand gesture interface for smart interactive devices. Unlike voice user interface, this interface recognizes the direction of a user's gesture and provides visual feedback accordingly. We developed an experimental prototype system with Omni-Gesture in order to explore it in usability. The system has a cylindrical screen, implementing an interactive aquarium application. Omni-Gesture provides more accurate feedbacks for users in three stages. First, the system recognizes the gesture by analyzing camera images. Second, it integrates the recognized data into direction information. Last, it identifies the user's control between "Access" and "Shift", and then it provides feedback toward the direction. Through the preliminary study, we found that using Omni-Gesture for omnidirectional devices is promising if the recognition speed can be improved, especially when moving. We also discuss future work for developing various gesture sets to use alongside other interfaces and applying OmniGesture to other omnidirectional platforms. English ASSOC COMPUTING MACHINERY Omni-Gesture: A Hand Gesture Interface for Omnidirectional Devices Conference 10.1145/3180308.3180353 1 23rd International Conference on Intelligent User Interfaces (IUI) 23rd International Conference on Intelligent User Interfaces (IUI) US Tokyo, JAPAN 2018-03-07 COMPANION OF THE 23RD INTERNATIONAL CONFERENCE ON INTELLIGENT USER INTERFACES (IUI'18) 000458680100044 2-s2.0-85045135772