91 citations · 98 across the 11 of their papers we have counts for
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cs.IT2017★ 2 cited
Graph-based Joint Signal / Power Restoration for Energy Harvesting Wireless Sensor Networks
Megumi Kaneko, Gene Cheung, Weng-tai Su +1
The design of energy and spectrally efficient Wireless Sensor Networks (WSN) is crucial to support the upcoming expansion of IoT/M2M mobile data traffic. In this work, we consider…
cs.CV2017★ 1 cited
Graph Fourier Transform with Negative Edges for Depth Image Coding
Weng-Tai Su, Gene Cheung, Chia-Wen Lin
Recent advent in graph signal processing (GSP) has led to the development of new graph-based transforms and wavelets for image / video coding, where the underlying graph describes…