Zhu Chao, Feng Hua, Xu Liang
Emergency Department of Qinhuangdao First Hospital, Qinhuangdao, Hebei, China.
Front Neurorobot. 2024 May 23;18:1375886. doi: 10.3389/fnbot.2024.1375886. eCollection 2024.
Sea jellyfish stings pose a threat to human health, and traditional detection methods face challenges in terms of accuracy and real-time capabilities.
To address this, we propose a novel algorithm that integrates YOLOv4 object detection, an attention mechanism, and PID control. We enhance YOLOv4 to improve the accuracy and real-time performance of detection. Additionally, we introduce an attention mechanism to automatically focus on critical areas of sea jellyfish stings, enhancing detection precision. Ultimately, utilizing the PID control algorithm, we achieve adaptive adjustments in the robot's movements and posture based on the detection results. Extensive experimental evaluations using a real sea jellyfish sting image dataset demonstrate significant improvements in accuracy and real-time performance using our proposed algorithm. Compared to traditional methods, our algorithm more accurately detects sea jellyfish stings and dynamically adjusts the robot's actions in real-time, maximizing protection for human health.
The significance of this research lies in providing an efficient and accurate sea jellyfish sting detection algorithm for intelligent robot systems. The algorithm exhibits notable improvements in real-time capabilities and precision, aiding robot systems in better identifying and addressing sea jellyfish stings, thereby safeguarding human health. Moreover, the algorithm possesses a certain level of generality and can be applied to other applications in target detection and adaptive control, offering broad prospects for diverse applications.
海蜇蜇伤对人类健康构成威胁,传统检测方法在准确性和实时性方面面临挑战。
为解决这一问题,我们提出一种新颖的算法,该算法集成了YOLOv4目标检测、注意力机制和PID控制。我们对YOLOv4进行改进以提高检测的准确性和实时性能。此外,我们引入注意力机制以自动聚焦于海蜇蜇伤的关键区域,提高检测精度。最终,利用PID控制算法,我们根据检测结果实现机器人运动和姿态的自适应调整。使用真实海蜇蜇伤图像数据集进行的广泛实验评估表明,我们提出的算法在准确性和实时性能方面有显著提高。与传统方法相比,我们的算法能更准确地检测海蜇蜇伤并实时动态调整机器人的动作,最大限度地保护人类健康。
本研究的意义在于为智能机器人系统提供一种高效准确的海蜇蜇伤检测算法。该算法在实时能力和精度方面有显著改进,有助于机器人系统更好地识别和应对海蜇蜇伤,从而保护人类健康。此外,该算法具有一定的通用性,可应用于目标检测和自适应控制的其他应用中,为多种应用提供广阔前景。