Abstract: Autonomous driving faces significant object detection challenges under complex backgrounds characterized by dense scenes, object occlusion, long-range targets, and extreme weather conditions ...
Abstract: In this paper, we propose an algorithm for fast direction-of-arrival (DoA) tracking in reconfigurable intelligent surface aided systems. We reduce the total power consumption by reducing the ...
The Hubble Space Telescope has captured imagery of the R Aquarii binary star system from 2014-2023. The images have been time-lapsed here to show the evolution of the region. Credit: NASA, ESA, M.
Looking up information on Google today means confronting AI Overviews, the Gemini-powered search robot that appears at the top of the results page. AI Overviews has had a rough time since its 2024 ...
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