A 44.3-mW 62.4-fps Hyperspectral Image Processor for Spectral Unmixing in MAV Remote Sensing - Lo, Yu-Chen; Wu, Yi-Chung; Yang, Chia-Hsiang (IEEE journal of solid-state circuits, 2025)
Keywords: Abundance; CMOS integrated circuits; domain-specific processor; Eigenvalues and eigenfunctions; Energy efficiency; energy-efficient architecture; Estimation; Graphics processing units; Hyperspectral imaging; Image processing systems; Image processors; Indexes; Micro air vehicles (MAV); Microprocessors; Power management; Real time; Real-time systems; Remote sensing; Sparsity; spectral unmixing; Throughput; Workflow