function?[ChongDiePercentage]?=?CalBoxChongdie（Box1Box2）%計算后的3780個特征點，原圖每個點對應的梯度值，原圖每個點對應的方向值每個Cell的Bin值
%計算兩個框的重疊面積，輸出是重疊面積與較小框的百分比
Box1Col=Box1（3）;
Box1Row=Box1（4）;
Box1Width=Box1（5）;
Box1Height=Box1（6）;
Box2Col=Box2（3）;
Box2Row=Box2（4）;
Box2Width=Box2（5）;
Box2Height=Box2（6）;
MinSquare=min（Box1Width*Box1HeightBox2Width*Box2Height）;
leftShuxian=max（Box1ColBox2Col）;
RightShuxian=min（Box1Col+Box1WidthBox2Col+Box2Width）;
ShangHengxian=max（Box1RowBox2Row）;
XiaHengxian=min（Box1Row+Box1HeightBox2Row+Box2Height）;
if（leftShuxian>=RightShuxian||ShangHengxian>=XiaHengxian）
????ChongDiePercentage=0;
else
????ChongdieMianJi=（RightShuxian-leftShuxian）*（XiaHengxian-ShangHengxian）;
????ChongDiePercentage=ChongdieMianJi/MinSquare;
end

?屬性????????????大小?????日期????時間???名稱
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?????文件??????17455??2017-06-18?04:16??代碼\10.jpg

?????文件??????22087??2017-06-18?04:16??代碼\2.jpg

?????文件???????3052??2017-07-21?07:14??代碼\baocunjieguo\1.jpg

?????文件???????3356??2017-06-23?14:38??代碼\baocunjieguo\17.jpg

?????文件???????3168??2017-07-21?07:14??代碼\baocunjieguo\2.jpg

?????文件???????2435??2017-06-19?04:22??代碼\baocunjieguo\21.jpg

?????文件???????3924??2017-06-19?04:16??代碼\baocunjieguo\275.jpg

?????文件???????3021??2017-07-21?07:14??代碼\baocunjieguo\3.jpg

?????文件???????3827??2017-06-19?04:15??代碼\baocunjieguo\4.jpg

?????文件???????2857??2017-06-19?04:18??代碼\baocunjieguo\5.jpg

?????文件???????6437??2017-06-19?04:25??代碼\baocunjieguo\59.jpg

?????文件???????3832??2017-06-23?14:38??代碼\baocunjieguo\6.jpg

?????文件???????4171??2017-06-19?04:15??代碼\baocunjieguo\7.jpg

?????文件????????820??2017-06-18?18:47??代碼\CalBoxChongdie.m

?????文件??????11103??2017-06-18?20:37??代碼\CnegTrain\00000002a.png

?????文件??????15637??2017-06-18?20:37??代碼\CnegTrain\00000003a.png

?????文件??????13600??2017-06-18?20:37??代碼\CnegTrain\00000004a.png

?????文件??????12173??2017-06-18?20:37??代碼\CnegTrain\00000005a.png

?????文件??????15232??2017-06-18?20:37??代碼\CnegTrain\00000006a.png

?????文件??????18973??2017-06-18?20:37??代碼\CnegTrain\00000010a.png

?????文件??????17639??2017-06-18?20:37??代碼\CnegTrain\00000011a.png

?????文件??????12749??2017-06-18?20:37??代碼\CnegTrain\00000012a.png

?????文件??????18161??2017-06-18?20:37??代碼\CnegTrain\00000014a.png

?????文件??????17709??2017-06-18?20:37??代碼\CnegTrain\00000015a.png

?????文件??????17158??2017-06-18?20:37??代碼\CnegTrain\00000030a.png

?????文件??????15815??2017-06-18?20:37??代碼\CnegTrain\00000033a.png

?????文件??????17459??2017-06-18?20:37??代碼\CnegTrain\00000051a.png

?????文件??????11575??2017-06-18?20:37??代碼\CnegTrain\00000052a.png

?????文件??????14341??2017-06-18?20:37??代碼\CnegTrain\00000053a.png

?????文件??????15515??2017-06-18?20:37??代碼\CnegTrain\00000054a.png

............此處省略2415個文件信息