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English(EN) SweepLSD: A One-Pass, O(width)-Memory Line Segment Detector with an Integer-Only Streaming Core and a Real-Time FPGA Realization

SweepLSD检测器以最小内存实现实时线段检测

作者 PulseAugur 编辑部 · [1 个来源] ·

研究人员开发了SweepLSD，一种新颖的线段检测器，它以单通道处理图像，内存使用量极小，并且完全采用整数计算。该算法最初于2014年构思，已用C++实现并在FPGA上运行，在旧硬件上实现了实时性能。与ELSED和EDLines等现有检测器相比，SweepLSD在各种基准测试中展现出卓越的速度和方向精度，同时在消失点估计和相机姿态确定等应用中保持了有竞争力的准确性。 AI

影响 这项研究引入了一种更有效的线段检测方法，有可能改善计算资源有限的实时计算机视觉应用。

排序理由 发布了一篇详细介绍算法及其实现的新研究论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

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SweepLSD检测器以最小内存实现实时线段检测

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发布了一篇详细介绍算法及其实现的新研究论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Yoshiyasu Shimizu ·

    SweepLSD：一种单通道、O(宽度)内存的线段检测器，具有纯整数流核心和实时FPGA实现

    arXiv:2608.22086v1 Announce Type: cross Abstract: We present SweepLSD, a line segment detector that reads the image exactly once and emits each segment within a few rows of its last pixel passing the scan line. Every stage, including connected-component labeling and the final lin…

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