论文信息 - 62.3: Hand‐Waving Steganography by Use of a High‐Frame‐Rate LED Panel

62.3: Hand‐Waving Steganography by Use of a High‐Frame‐Rate LED Panel

We propose a novel way of providing information based on a kind of steganography. A text is hidden in successive frames so that it is unnoticeable when being displayed at our developed high-frame-rate (480-fps and 960-fps) LED panels. This hidden text is decodable by viewing through a waving hand.

Kengo Sato | Hirotsugu Yamamoto | Shiro Suyama | Syahmi Farhan

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[2] Hirotsugu Yamamoto,et al. Development of 480-fps LED display by use of spatiotemporal mapping , 2012, 2012 IEEE Industry Applications Society Annual Meeting.