.png){kind=icon}
返回
Interactive deep learning method for segmenting moving objects
.png){kind=icon}
PRE
AI
DOI：10.1016/j.patrec.2016.09.014.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
With the increasing number of machine learning methods used for segmenting images and analyzing videos, there has been a growing need for large datasets with pixel accurate ground truth. In this letter, we propose a highly accurate semi-automatic method for segmenting foreground moving objects pictured in surveillance videos. Given a limited number of user interventions, the goal of the method is to provide results sufficiently accurate to be used as ground truth. In this paper, we show that by manually outlining a small number of moving objects, we can get our model to learn the appearance of the background and the foreground moving objects. Since the background and foreground moving objects are highly redundant from one image to another (videos come from surveillance cameras) the model does not need a large number of examples to accurately fit the data. Our end-to-end model is based on a multi-resolution convolutional neural network (CNN) with a cascaded architecture. Tests performed on the largest publicly-available video dataset with pixel accurate groundtruth (changdetection.net) reveal that on videos from 11 categories, our approach has an average F-measure of 0.95 which is within the error margin of a human being. With our model, the amount of manual work for ground truthing a video gets reduced by a factor of up to 40. Code is made publicly available at: https://github.comizhimingluo/MovingObjectSegmentation. (C) 2016 Elsevier B.V. All rights reserved.
Keyword:
Motion detection
Ground truthing
Convolutional neural network
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:
3.3
论文数:
8.0K
被引数:
1.6W
机构
引用论文
Gradient-based learning applied to document recognition基于梯度的学习在文档识别中的应用.png)
PROCEEDINGS OF THE IEEE
PROCEEDINGS OF THE IEEEIF25.9
PREAI
分享收藏分享收藏 没有更多内容
没有更多内容