TY - JOUR T1 - Graph spectral domain feature learning with application to in-air hand-drawn number and shape recognition JO - IEEE Access UR - http://eprints.whiterose.ac.uk/153887/ PY - 2019/11/13 AU - Alwaely B AU - Abhayaratne C ED - DO - DOI: 10.1109/access.2019.2950643 PB - Institute of Electrical and Electronics Engineers (IEEE) VL - 7 SP - 159661 EP - 159673 Y2 - 2024/10/18 ER -