基于深度学习的目标检测算法综述

Review of target detection algorithms based on deep learning

视觉目标检测作为计算机视觉的一个重要研究方向,已广泛应用于人脸检测、行人检测和无人驾驶等领域。随着大数据、计算机硬件技术和深度学习算法在图像分类中的突破性进展,基于深度学习的目标检测算法成为主流。本文综述了基于深度学习目标检测算法的研究现状和发展方向。首先介绍卷积神经网络(CNN)的研究进展和经典模型;然后对目前主流的基于深度学习的两阶段目标检测算法和单阶段目标检测算法的发展、改进和不足进行归纳;最后对深度学习目标检测两种主流算法进行比较并做出总结和未来展望。

As an important research direction of computer vision,visual object detection has been widely used in face detection,pedestrian detection,unmanned driving and other fields. With the breakthrough of big data,computer hardware technology and deep learning in image classification,target detection algorithm based on deep learning has become the mainstream. Research status and development of target detection algorithm based on deep learning is reviewed. Research progress and classical model for convolutional neural network( CNN) is introduced.Development,improvement and shortcomings of the current mainstream two-stage target detection algorithm and single-stage target detection algorithm based on deep learning is summarized. Compare the two main current algorithms of deep learning target detection and make a summary and future outlook.