Recognition of separate hand gestures by Time-Delay Neural Networks based on multi-state spectral image patterns from cyclic hand movements

摘要

In recent years video-basedanalysis of human motion has gained increased interest, which for a large part is due to the ongoing rapid developments of computer and camera hardware, such as increased CPU power, fast and modular interfaces and high-quality image digitisation. A similar important role is played by the development of powerful approaches for the analysis of visual data from video sources. In computer music this development is reflected in a row of applications approaching the analysis of video and image data for gestural control of music and sound, such as Eyesweb, Jitter, openCV, Gem, [1], [2], [3], [4].