roc2.1.3 2.1.3

just a simple test of vipkid

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»·¾³£ºpython2    
ÔËÐÐÇ°ÏÈ°²×°ROC,transformºÍconRoc,°²×°°ì·¨£º
pip install roc2.1.2


roc:
    ÊäÈ룺Îļþ¼Ðtruth£¨±ê×¢½á¹ûÎļþ¼Ð£©,test£¨Ä£ÐÍÊä³öµÄ½á¹ûÎļþ¼Ð£©,result(Òª±£´æµÄtxtÎı¾ÎĵµÂ·¾¶£©£¬roc(Òª±£´æµÄͼƬ·¾¶£©
    python 
            from ROC import roc
            roc.roc("truth","test","result","roc")
    Êä³ö£ºrocºÍ·ÖÊýÕÛÏßͼ,½á¹ûµÄÎı¾Îĵµ
    PS:result ºÍroc²»´ø¸ñʽ£¨Àý£º'D:\\python_work\\result')


drawpic:
    ÊäÈ룺Îļþ¼Ðpre_file(ÐèÒª»æͼµÄtxtËùÔÚµÄÎļþ¼Ð£©,image(Òª±£´æµÄͼƬ·¾¶£©,titlestr(ͼƬ±êÌ⣩
    python 
            from ROC import conRoc
            conRoc.conRoc("pre_file","image","titlestr")
    Êä³ö£ºrocÕÛÏßͼ
    PS:image²»´ø¸ñʽ£¨Àý£º'D:\\python_work\\image') 
 

txt2xml:
    ÊäÈ룺txt_file(txt¸ñʽ±ê×¢ÐÅÏ¢Ëù´æ·ÅÎļþ¼Ð£©
    python
            from transform import txt2xml
            txt2xml.txt2xml("txt_file","xml_file")
    Êä³ö£ºxml_file(xml¸ñʽ±ê×¢ÐÅÏ¢Ëù´æ·ÅÎļþ¼Ð£©  


xml2txt:
    ÊäÈ룺xml_file(xml¸ñʽ±ê×¢ÐÅÏ¢Ëù´æ·ÅÎļþ¼Ð£©
    python
            from transform import xml2txt
            xml2txt.xml2txt("xml_file","txt_file")
    Êä³ö£ºtxt_file(txt¸ñʽ±ê×¢ÐÅÏ¢Ëù´æ·ÅÎļþ¼Ð£©


DataOfRoc:
    ÊäÈ룺Îļþ¼Ðtruth£¨±ê×¢½á¹ûÎļþ¼Ð£©,test£¨Ä£ÐÍÊä³öµÄ½á¹ûÎļþ¼Ð£©
    python 
            from ROC import DataOfRoc
            DataOfRoc.DataOfRoc("truth","test")
    Êä³ö£ºtp£¨Îó¶Á¸öÊý£©,pos£¨Êµ¼ÊÕýÈ·¸öÊý£©,rate£¨ÕÙ»ØÂÊ£©
  

IOU£º
    ÊäÈ룺Reframe,GTframe(Á½¸öÁÐ±í£¬ÄÚÈÝΪ¾ØÐεĶ¨µã×ø±êXmin,Ymin,Xmax,Ymax)
    python
            from ROC import IOU
            IOU.IOU(Reframe,GTframe)
    Êä³ö£ºratio(Á½³¤·½ÐÎÃæ»ýÖصþ±ÈÂÊ£©


scoreRoc£º
    ÊäÈ룺listdata(Êý¾ÝÁбí:ÿ×éÊý¾Ýwei:[ÊÇ·ñ´íÎó£¨1/0£©,ÊÇ·ñÕýÈ·£¨1/0£©,score]£©,result(Òª±£´æµÄtxtÎı¾ÎĵµÂ·¾¶£©£¬roc(Òª±£´æµÄͼƬ·¾¶£©
    python 
            from ROC import scoreRoc
            scoreRoc.scoreRoc(listdata,"result","roc")
    Êä³ö£ºrocºÍ·ÖÊýÕÛÏßͼ,½á¹ûµÄÎı¾Îĵµ
    PS:result ºÍroc²»´ø¸ñʽ£¨Àý£º'D:\\python_work\\result')


nms£º
    ÊäÈ룺
    python
            from nms import nms
            nms.nms()
    Êä³ö£º

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transformÎļþ¼Ð£º

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xml2txt £º½«xml¸ñʽÎı¾×ª»»ÎªtxtÎļþ£¨Ã¿¸öxmlÎļþת»»ÎªÒ»¸ötxtÎļþ£© ÐèҪת»»µÄËùÓÐxmlÎļþ·ÅÔÚxml_fileÖУ¬×ª»»ºóµÄtxtÎļþ´æ·ÅÔÚtxt_fileÖÐ

ROCÎļþ¼Ð£º

roc: »æÖÆrocÇúÏߺͷÖÊýÇúÏß²¢¼ÆËãacu¡£Êý¾ÝÀ´Ô´ÓÚdbÁбí

IOU: ¼ÆËãÁ½¾ØÐÎIOU,´«ÈëÊý¾ÝΪÿ¸ö¾ØÐÎÁ½Ìõ¶Ô½ÇÏߵĺá×Ý×ø±êReframe=[X1,Y1,X2,Y2],GTframe=[X1,Y1,X2,Y2]¡£

read:¶ÁÈ¡xmlÎļþµÄËùÓбê×¢µÄ±êÇ©Êý¾Ý(xmin,ymin,xmax,ymax)¡£´«ÈëÊý¾ÝΪ´ý²âÊÔxmlÎĵµµÄÔªËضÔÏó¡£

Analyze£º½âÎöxmlÎļþ²¢µÃ³öIOU±È¶ÔÖбȶԴíÎó(Öصþ±ÈÂÊСÓÚ0.5£©ºÍ±È¶ÔÕýÈ·µÄ¸öÊý¡£ ÊäÈ룺truthΪ±ê×¼xmlÎļþËùÔÚµÄÎļþ¼Ð£¬testΪ´ý±È¶ÔµÄxmlÎļþËùÔÚµÄÎļþ¼Ð¡£

scoreRoc£º¸ù¾ÝÁбíÊý¾Ý£¬»æÖÆrocÇúÏß Áбíÿ×éÊý¾ÝΪ[wrong,right,score] wrongÓërightΪÎó¶ÁºÍÕýÈ·µÄ±êʶ£¬ÖµÎª1/0£¬scoreÀ´Ô´ÓÚxmlÎļþ

DataOfRoc:±È½ÏÁ½¸öÎļþ¼ÐÖеÄxmlÎļþ£¬²¢¼ÆËã³öÎó¶Á¸öÊý£¬Êµ¼ÊÕýÈ·¸öÊý£¬ºÍÕÙ»ØÂÊ

drawpic:¸ù¾ÝÁ½¸öÎļþ¼ÐÖÐtxtÎļþ»­rocÇúÏßͼ¡£Ã¿¸ötxtÎļþ¶ÔÓ¦ÑÕÉ«ÏàͬµÄÁ½ÌõÇúÏߣ¨ÕÙ»ØÂÊÇúÏߺͷÖÊýÇúÏߣ©