光学 精密工程, 2020, 28 (5): 1152, 网络出版: 2020-11-06
基于深度卷积神经网络的目标检测研究综述
Survey of target detection based on deep convolutional neural networks
图像处理 深度卷积神经网络 目标检测 特征表示 深度学习 image processing deep convolutional neural network object detection feature representation deep learning
摘要
作为计算机视觉中的基本视觉识别问题, 目标检测在过去的几十年中得到了广泛地研究。目标检测旨在给定图像中找到具有准确定位的特定对象, 并为每个对象分配一个对应的标签。近年来, 深度卷积神经网络DCNN(Deep Convolutional Neural Networks)凭借其特征学习和迁移学习的强大能力在图像分类方面取得了一系列突破, 在目标检测方面, 它越来越受到人们的重视。因此, 如何将CNN应用于目标检测并获得更好的性能是一项重要的研究。首先回顾和介绍了几类经典的目标检测算法; 然后将深度学习算法的产生过程作为切入点, 以系统的方式全面概述了各种目标检测方法; 最后针对目标检测和深度学习算法面临的重大挑战, 讨论了一些未来的方向, 以促进深度学习对目标检测的研究。
Abstract
Object detection, which is a fundamental visual recognition problem in computer vision, has been extensively studied in the past few decades and has become one of the popular research areas in the world. The aim of object detection is to accurately locate specific objects in a given image and assign a corresponding label to each object. In recent years, Deep Convolutional Neural Networks (DCNN) have been used in a series of developments in object detection and image classification owing to their powerful capabilities of feature learning and transfer learning.It has garnered considerable attention in the field of computer vision for object detection. Therefore, the method of applying CNN in target detection to obtain better performance is an important topic for research.First, we reviewed and introduced several types of classic object detection algorithms.Next, we considered the generation process of the deep learning algorithm as a starting point, analyzed the technical ideas and key problems of DCNN in the application of target detection, and provided a comprehensive overview of various target detection methods in a systematic manner. Finally, in view of the major challenges in target detection and deep learning algorithms, we provided future development scope and direction to promote the study of target detection using deep learning.
范丽丽, 赵宏伟, 赵浩宇, 胡黄水, 王振. 基于深度卷积神经网络的目标检测研究综述[J]. 光学 精密工程, 2020, 28(5): 1152. FAN Li-li, ZHAO Hong-wei, ZHAO Hao-yu, HU Huang-shui, WANG Zhen. Survey of target detection based on deep convolutional neural networks[J]. Optics and Precision Engineering, 2020, 28(5): 1152.