.png){kind=icon}
返回
Efficient Semantic Segmentation Using Spatio-Channel Dilated Convolutions
.png){kind=icon}
OA
AI
DOI：10.1109/ACCESS.2019.2949076.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
There has been an increasing interest in reducing the computational cost to develop efficient deep convolutional neural networks (DCNN) for real-time semantic segmentation. In this paper, we introduce an efficient convolution method, Spatio-Channel dilated convolution (SCDC) which is composed of structured sparse kernels based on the principle of split-transform-merge. Specifically, it employs the kernels whose shapes are dilated, not only in spatial domain, but also in channel domain, using a channel sampling approach. Based on SCDC, we propose an efficient convolutional module named Efficient Spatio-Channel dilated convolution (ESC). With ESC modules, we further propose ESCNet based on ESPNet architecture which is one of the state-of-the-art real-time semantic segmentation network that can be easily deployed on edge devices. We evaluated our ESCNet on the Cityscapes dataset and obtained competitive results, with a good trade-off between accuracy and computational cost. The proposed ESCNet achieves 61.5 % mean intersection over union (IoU) with only 196 K network parameters, and processes high resolution images at a rate of 164 frames per second (FPS) on a standard Titan Xp GPU. Various experimental results show that our method is reasonably accurate, light, and fast.
Keyword:
Semantic segmentation
spatio-channel dilated convolution
efficient neural network
real-time processing
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
3.6
论文数:
9.8W
被引数:
29.4W
机构
引用论文
Outbreak of carp edema virus disease in cultured ornamental koi in a lower temperature in China
PREAI
分享收藏Electrochemically assisted micro localized grafting of aptamers in a microchannel engraved in fluorinated thermoplastic polymer Dyneon THV.png)
RSC Advances
RSC AdvancesIF0
PREAI
分享收藏Comparative study of layer by layer assembled multilayer films based on graphene oxide and reduced graphene oxide on flexible polyurethane foam: flame retardant and smoke suppression propertiesRSC Advances
RSC AdvancesIF0
PREAI
分享收藏EMHD flow of double stratified 3D-cobalt ferrite based Maxwell nanoliquid flow over an exponentially stretching surfacePHYSICA SCRIPTA
PHYSICA SCRIPTAIF2.6
PREAI
分享收藏
查看更多内容