LinLED
Contactless Interface for gesture interaction
LinLED is an innovative gesture interface ((Viollet et al., 2023)). Traditional interfaces often suffer from limited tracking range and significant latency when locating fingers or hands. LinLED comprises a 1D-array of photodiodes and offers great precision in locating hands or fin- gers moving laterally in the air. Its accuracy is as small as 1 mm, which is ten times smaller than the photodiode pitch. Moreover, the latency is as fast as 1 ms thanks to its pure analog processing.
References
2023
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LinLED: Low latency and accurate contactless gesture interactionIn Companion Publication of the 25th International Conference on Multimodal Interaction, 2023