arXiv:2410.01225cs.CV2024-10

模仿人眼在雾中看物,提升恶劣天气下的目标检测精度。

Perceptual Piercing: Human Visual Cue-based Object Detection in Low Visibility Conditions

  • 结合大气散射与人脑注意力机制,分三阶段检测目标。
  • 在Foggy Cityscapes等数据集上显著提升检测准确率。
  • 适合自动驾驶、安防等低能见度场景使用。

本研究提出一种受大气散射和人类视觉皮层机制启发的深度学习框架,旨在增强在雾霾、烟雾和薄雾等低能见度环境下的目标检测能力。此类条件对自动驾驶、航空管理及安防系统的目标识别构成重大挑战。研究聚焦于模拟人类选择性注意与环境适应性,评估其对检测计算效率与准确率的影响。提出多层级策略:先快速粗检,再对重点区域进行针对性去雾,最后执行深度检测。在Foggy Cityscapes、RESIDE-beta(OTS和RTTS)数据集上验证,显著提升检测精度并优化计算效率。研究成果为改善低能见度环境下的目标检测提供可行方案,并推动将人类视觉原理融入复杂视觉识别任务的深度学习算法。

原文摘要 · Abstract (English)

This study proposes a novel deep learning framework inspired by atmospheric scattering and human visual cortex mechanisms to enhance object detection under poor visibility scenarios such as fog, smoke, and haze. These conditions pose significant challenges for object recognition, impacting various sectors, including autonomous driving, aviation management, and security systems. The objective is to enhance the precision and reliability of detection systems under adverse environmental conditions. The research investigates the integration of human-like visual cues, particularly focusing on selective attention and environmental adaptability, to ascertain their impact on object detection's computational efficiency and accuracy. This paper proposes a multi-tiered strategy that integrates an initial quick detection process, followed by targeted region-specific dehazing, and concludes with an in-depth detection phase. The approach is validated using the Foggy Cityscapes, RESIDE-beta (OTS and RTTS) datasets and is anticipated to set new performance standards in detection accuracy while significantly optimizing computational efficiency. The findings offer a viable solution for enhancing object detection in poor visibility and contribute to the broader understanding of integrating human visual principles into deep learning algorithms for intricate visual recognition challenges.

目标检测低可见度视觉仿生自动驾驶

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