• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

柯寅 (柯寅.) [1] | 陈丹 (陈丹.) [2]

Abstract:

针对DeepLabv3+网络对多个目标图像的分割性能不够优越、容易丢失图像的细节信息、产生分割断裂等问题,提出一种基于改进DeepLabv3+网络的图像语义分割方法.首先,在空洞空间金字塔池化ASPP模块中添加空洞卷积分支,并将不同空洞卷积分支与输入特征拼接,实现不同感受野下的多通道特征信息融合;其次,在ASPP模块后引入PSA注意力机制,减少特征提取时的信息损失.实验结果表明,与原DeepLabv3+网络相比,改进DeepLabv3+网络模型在PASCAL VOC 2012数据集上MIoU总体提高了1.62%,在自制数据集上MIoU总体提高了0.63%,验证了改进DeepLabv3+网络模型的良好分割性能以及在现实场景下的可行性.

Keyword:

DeepLabv3+ PSA注意力机制 特征信息融合 语义分割

Community:

  • [ 1 ] [柯寅]福州大学
  • [ 2 ] [陈丹]福州大学

Reprint 's Address:

Email:

Show more details

Version:

Related Keywords:

Related Article:

Source :

智能计算机与应用

ISSN: 2095-2163

Year: 2025

Issue: 4

Volume: 15

Page: 17-24

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

Affiliated Colleges:

Online/Total:132/11136629
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1