| 摘要 |
Digital information is exchanged in response to a physical interaction between users. First and second users each have a respective computing device (11, 12) and each computing device is configured to record user gestures. The two users (1, 2) each make a matched predetermined gesture (19). These predetermined gestures are recorded by the computing devices. Gesture recordings for each user are analysed to detect the predetermined gestures and to match them to the first and second users. In response, an exchange of information is made between the first user and the second user in accordance with a meaning assigned to the predetermined gestures. Suitably programmed computing devices and a gesture matching service are also provided. |
