labelme的安裝

python2.7環(huán)境

conda create --name=labelme python=2.7
source activate labelme
conda install pyqt
pip install labelme

python3環(huán)境

conda create --name=labelme python=3.6
source activate labelme
pip install labelme

如果labelme的標(biāo)簽是多個(gè)人打，在轉(zhuǎn)換過(guò)程中需要修改路徑，修改代碼

import json
import os
OldJsonPath="/media/cynere/Data/堅(jiān)果云/我的堅(jiān)果云/json"
newJsonPath="/media/cynere/Data/堅(jiān)果云/我的堅(jiān)果云/newjson"

if not os.path.exists(newJsonPath):
    os.makedirs(newJsonPath)

Files=os.listdir(OldJsonPath)
for file in Files:
    path=OldJsonPath+'/'+file
    dic=json.load(open(path,encoding='utf-8'))
    dic["imagePath"]=r'/media/cynere/Data/堅(jiān)果云/我的堅(jiān)果云/image1'
    newpath=newJsonPath+'/'+file
    with open(newpath,'w',encoding='utf-8') as f:
        json.dump(dic,f)

通過(guò)json生成訓(xùn)練數(shù)據(jù)

labelme_json_to_dataset filename.json

如果需要批量轉(zhuǎn)換:這個(gè)shell即可

#!/bin/bash
 dir=`ls /media/cynere/Data/堅(jiān)果云/我的堅(jiān)果云/newjson/`    #定義遍歷的目錄 
 path="/media/cynere/Data/堅(jiān)果云/我的堅(jiān)果云/newjson/"      #名字與上一行相同
 for i in $dir
 do
     labelme_json_to_dataset ${path}$i
     #echo $i
 done