FPGA-BASED ON-BOARD HYPERSPECTRAL IMAGING COMPRESSION: BENCHMARKING PERFORMANCE AND ENERGY EFFICIENCY AGAINST GPU IMPLEMENTATIONS

FPGA-Based On-Board Hyperspectral Imaging Compression: Benchmarking Performance and Energy Efficiency against GPU Implementations

Remote-sensing platforms, such as Unmanned Aerial Vehicles, are characterized by limited power budget and low-bandwidth downlinks.Therefore, handling hyperspectral data in this context can jeopardize the operational time of the system.FPGAs have been traditionally regarded as the most power-efficient computing platforms.However, there is little exp

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Gradient matters via filament diameter-adjustable 3D printing

Abstract Gradient matters with hierarchical structures endow the natural world with excellent integrity and diversity.Currently, direct ink writing 3D printing is attracting tremendous interest, and has been Proline (L-Proline) used to explore the fabrication of 1D and 2D hierarchical structures by adjusting the diameter, spacing, and angle between

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