KITTI数据集raw_data下载(用chrome浏览器)-Toy模板网

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一、 KITTI数据集官方raw_data下载

KITTI是广泛用于自动驾驶领域评估的数据集之一，但是该数据集的数据很难下载。官方提供的下载方式是下载下图中的scripts，然后运行文件夹中的脚本，但是国内连接不上。科学上网只能在chrome浏览器上（网上教程很多哈），一个一个的去官网地址下载实在太麻烦了，因此写了一个脚本利用chrome浏览器下载raw_data。
数据集地址：https://www.cvlibs.net/datasets/kitti/

kitti数据集下载,chrome,ubuntu,前端

二、ubuntu下利用chrome下载的脚本

脚本如下，前面部分和官方提供的目录一致，主要是后面的部分修改如下所示，这个脚本在ubuntu系统下使用。
将该代码复制替换原本官方提供的raw_data_download.sh中的代码。
在该目录下打开终端，运行./raw_data_download.sh。
提醒一下，该代码中的File这里的目录要与chrome浏览器的下载目录一致，可以自行修改。

        File='/home/liuyq/下载/'$shortname

果是windows的话，最下面的代码要修改一下。

#!/bin/bash

files=(2011_09_26_calib.zip
2011_09_26_drive_0001
2011_09_26_drive_0002
2011_09_26_drive_0005
2011_09_26_drive_0009
2011_09_26_drive_0011
2011_09_26_drive_0013
2011_09_26_drive_0014
2011_09_26_drive_0015
2011_09_26_drive_0017
2011_09_26_drive_0018
2011_09_26_drive_0019
2011_09_26_drive_0020
2011_09_26_drive_0022
2011_09_26_drive_0023
2011_09_26_drive_0027
2011_09_26_drive_0028
2011_09_26_drive_0029
2011_09_26_drive_0032
2011_09_26_drive_0035
2011_09_26_drive_0036
2011_09_26_drive_0039
2011_09_26_drive_0046
2011_09_26_drive_0048
2011_09_26_drive_0051
2011_09_26_drive_0052
2011_09_26_drive_0056
2011_09_26_drive_0057
2011_09_26_drive_0059
2011_09_26_drive_0060
2011_09_26_drive_0061
2011_09_26_drive_0064
2011_09_26_drive_0070
2011_09_26_drive_0079
2011_09_26_drive_0084
2011_09_26_drive_0086
2011_09_26_drive_0087
2011_09_26_drive_0091
2011_09_26_drive_0093
2011_09_26_drive_0095
2011_09_26_drive_0096
2011_09_26_drive_0101
2011_09_26_drive_0104
2011_09_26_drive_0106
2011_09_26_drive_0113
2011_09_26_drive_0117
2011_09_26_drive_0119
2011_09_28_calib.zip
2011_09_28_drive_0001
2011_09_28_drive_0002
2011_09_28_drive_0016
2011_09_28_drive_0021
2011_09_28_drive_0034
2011_09_28_drive_0035
2011_09_28_drive_0037
2011_09_28_drive_0038
2011_09_28_drive_0039
2011_09_28_drive_0043
2011_09_28_drive_0045
2011_09_28_drive_0047
2011_09_28_drive_0053
2011_09_28_drive_0054
2011_09_28_drive_0057
2011_09_28_drive_0065
2011_09_28_drive_0066
2011_09_28_drive_0068
2011_09_28_drive_0070
2011_09_28_drive_0071
2011_09_28_drive_0075
2011_09_28_drive_0077
2011_09_28_drive_0078
2011_09_28_drive_0080
2011_09_28_drive_0082
2011_09_28_drive_0086
2011_09_28_drive_0087
2011_09_28_drive_0089
2011_09_28_drive_0090
2011_09_28_drive_0094
2011_09_28_drive_0095
2011_09_28_drive_0096
2011_09_28_drive_0098
2011_09_28_drive_0100
2011_09_28_drive_0102
2011_09_28_drive_0103
2011_09_28_drive_0104
2011_09_28_drive_0106
2011_09_28_drive_0108
2011_09_28_drive_0110
2011_09_28_drive_0113
2011_09_28_drive_0117
2011_09_28_drive_0119
2011_09_28_drive_0121
2011_09_28_drive_0122
2011_09_28_drive_0125
2011_09_28_drive_0126
2011_09_28_drive_0128
2011_09_28_drive_0132
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2011_09_28_drive_0135
2011_09_28_drive_0136
2011_09_28_drive_0138
2011_09_28_drive_0141
2011_09_28_drive_0143
2011_09_28_drive_0145
2011_09_28_drive_0146
2011_09_28_drive_0149
2011_09_28_drive_0153
2011_09_28_drive_0154
2011_09_28_drive_0155
2011_09_28_drive_0156
2011_09_28_drive_0160
2011_09_28_drive_0161
2011_09_28_drive_0162
2011_09_28_drive_0165
2011_09_28_drive_0166
2011_09_28_drive_0167
2011_09_28_drive_0168
2011_09_28_drive_0171
2011_09_28_drive_0174
2011_09_28_drive_0177
2011_09_28_drive_0179
2011_09_28_drive_0183
2011_09_28_drive_0184
2011_09_28_drive_0185
2011_09_28_drive_0186
2011_09_28_drive_0187
2011_09_28_drive_0191
2011_09_28_drive_0192
2011_09_28_drive_0195
2011_09_28_drive_0198
2011_09_28_drive_0199
2011_09_28_drive_0201
2011_09_28_drive_0204
2011_09_28_drive_0205
2011_09_28_drive_0208
2011_09_28_drive_0209
2011_09_28_drive_0214
2011_09_28_drive_0216
2011_09_28_drive_0220
2011_09_28_drive_0222
2011_09_28_drive_0225
2011_09_29_calib.zip
2011_09_29_drive_0004
2011_09_29_drive_0026
2011_09_29_drive_0071
2011_09_29_drive_0108
2011_09_30_calib.zip
2011_09_30_drive_0016
2011_09_30_drive_0018
2011_09_30_drive_0020
2011_09_30_drive_0027
2011_09_30_drive_0028
2011_09_30_drive_0033
2011_09_30_drive_0034
2011_09_30_drive_0072
2011_10_03_calib.zip
2011_10_03_drive_0027
2011_10_03_drive_0034
2011_10_03_drive_0042
2011_10_03_drive_0047
2011_10_03_drive_0058)


for i in ${files[@]}; do
        if [ ${i:(-3)} != "zip" ]
        then
                shortname=$i'_sync.zip'
                fullname=$i'/'$i'_sync.zip'
        else
                shortname=$i
                fullname=$i
        fi
	
        File='/home/liuyq/下载/'$shortname
        if [ ! -f "$File" ]
        then
        x-www-browser 'https://s3.eu-central-1.amazonaws.com/avg-kitti/raw_data/'$fullname
        echo "Downloading: "$shortname
        fi
        until [ -f "$File" ]
        do
            echo " downloading..."
            sleep 10s
        done
done

下载过程：
kitti数据集下载,chrome,ubuntu,前端

三、Windows下的用chrome浏览器下载

用windows下载的话要改一下代码
这一句

x-www-browser 'https://s3.eu-central-1.amazonaws.com/avg-kitti/raw_data/'$fullname

修改为：

start chrome.exe 'https://s3.eu-central-1.amazonaws.com/avg-kitti/raw_data/'$fullname

四、解压脚本

解压的话创建脚本在下载的目录下，运行该脚本。

...
for i in ${files[@]}; do
        if [ ${i:(-3)} != "zip" ]
        then
                shortname=$i'_sync.zip'
                fullname=$i'/'$i'_sync.zip'
        else
                shortname=$i
                fullname=$i
        fi
	echo "unziping: "$shortname
        unzip -o $shortname
        rm $shortname
done