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sixray's Introduction

SIXray:A Large-scale Security Inspection X-ray Benchmark for Prohibited Item Discovery in Overlapping Images

[Paper] [code]

INTRODUCTION

The SIXray dataset is constructed by Pattern Recognition and Intelligent System Development Laboratory, University of Chinese Academy of Sciences. Illustration The SIXray dataset contains 1,059,231 X-ray images which are collected from some several subway stations. There are six common categories of prohibited items, namely, gun, knife, wrench, pliers, scissors and hammer. To study the impact brought by training data imbalance, we construct three subsets of this dataset, and name them as SIXray10, SIXray100 and SIXray1000 On the entire dataset, we use the image-level annotations provided by human security inspectors. In addition, on the testing sets, we manually add a bounding-box for each prohibited item to evaluate the performance of object localization.

LICENSE

  • The images and the corresponding annotation results for download are part of UCAS SIXray dataset.
  • The images and the corresponding annotation results can only be used for ACADEMIC PURPOSES. NO COMERCIAL USE is allowed
  • Copyright © Pattern Recognition and Intelligent System Development Laboratory, University of Chinese Academy of Sciences (UCAS-PRISDL). All rights reserved.

All publications using SIXray dataset should cite the paper below:

@INPROCEEDINGS{Miao2019SIXray,
    author = {Miao, Caijing and Xie, Lingxi and Wan, Fang and Su, chi and Liu, Hongye and Jiao, jianbin and Ye, Qixiang },
    title = {SIXray: A Large-scale Security Inspection X-ray Benchmark for Prohibited Item Discovery in Overlapping Images},
    booktitle = {CVPR},
    year = {2019}
}

DOWNLOAD

  • Download all the dataset from here
  • Download all the positive annotation from here
  • If you can not download from the first way, you can download from the link in data_list.txt

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sixray's Issues

Can I get a positive dataset?

Data_list.txt and other links uploaded to the repository have only negative data.
Only positive annotation file can be found.
How do I get a positive data set?
I would appreciate it if you could tell me how to download the positive dataset.

code question

@MeioJane Hi! I have a little question in the calculating MAP part when I read your codes. The "add" function under "AveragePrecisionMeter" class in "util.py" don't call the "value" function. Why it can return the ap score? And I am confused about the "difficult_examples" parameter.

Hope to get your answer!

Download positive-images

Hello,I want to download the 8929 positive-images, but i only find the positive-annotation,so i should how to download the 8929 positive-images。Thank you!

确认数据集的信息

你好,我想请问一下,该数据集是有一百万张图片但是标注的图片只有8929张是吗?

download links and how to decompress

all the dataset links as follows :
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/Annotation.zip
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/ImageSet.zip
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz00
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz01
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz02
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz03
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz04
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz05
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz06
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz07
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz08
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz09
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz10
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz11
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz12
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz13
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz14
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz15
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz16
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/JPEGImage.tar.gz17
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/positive-Annotation.zip

you can use the command ' cat JPEGImage.tar.gz* | tar -zxv '

if you can not get the dataset from the above links, please try use the follow links:
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part01.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part02.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part03.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part04.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part05.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part06.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part07.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part08.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part09.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray-rar/dataset.part10.rar
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/positive-Annotation.zip
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/Annotation.zip
http://aivc.ks3-cn-beijing.ksyun.com/data/public_data/SIXray/ImageSet.zip
I use the Volume compression to zip the big file. if you use windows systemp, you can use decompression software to compress the file

Link to dataset

@MeioJane Hi i am not able to access the dataset from the link provided. Can you please reply to my email

Positive Dataset problem persists

I am having trouble opening last file (.tar.gz17) which I believe contains positive dataset. Also the given .rar download links are not working. Where can I find the positive dataset? I am using windows.

couldn't download the dataset

Hi, I tried to download data from link. I also sent an email to obtain temporary link but I haven't received any reply yet. How can I access the dataset ?

images and annotations of 'hammer.'

Hi,I would like to conduct research on small sample augmentation using images and annotations of 'hammer.' Can this portion of the data be made publicly available?

关于数据集的分布情况

请问手工标注的图片在哪个压缩包里,Annotation里是标注好的嘛,但是我看只有1431个,还有positive-Annotation里的是什么

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