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Updated: Jan 7, 2026

Collecting and Processing Drone-based Remotely Sensed Data for Use in Forest Recovery Monitoring
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LU-mamba:通过在远程图像上的双向状态空间建模进行LiDAR上样

Sheng Liu1, Ting Cao1, Lang Du1

  • 1School of Computer Science and Engineering, Xi'an University of Technology, Xi'an Shaanxi, 710048, China.

Neural networks : the official journal of the International Neural Network Society
|December 28, 2025
PubMed
概括

通过使用一种新型状态空间模型 (SSM) 方法,LU-Mamba 增强了 LiDAR 的升级采样. 这种方法从稀疏的输入中重建密集的3D点云,优于自主系统的现有技术.

关键词:
几何学习学习几何学学习激光雷达超级分辨率的超级分辨率.激光雷达升级样本采集马姆巴·马姆巴是什么意思一个点云点云.国家空间模型

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Managing signal sampling rates is essential in digital signal processing to maintain signal integrity. A decimated signal, characterized by a reduced frequency range due to its lower sampling rate, can be upsampled by inserting zeros between each sample. This upsampling process expands the original spectrum and introduces repeated spectral replicas at intervals dictated by the new Nyquist frequency. To refine this zero-inserted sequence, it is passed through a lowpass filter with a cutoff...
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