@echo off
if not exist "D:\fcnlast\picture\traincopy" (
    md "D:\fcnlast\picture\traincopy"
)
for /f "delims=" %%i in ('dir /b /s /a-d "D:\fcnlast\picture\train\*.png"') do (
    for /f %%j in ("%%i\..") do (
        copy "%%i" "D:\fcnlast\picture\traincopy\%%~nxj%%~xi"
    )
)
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@echo off
set info=互助互利,支付宝扫码头像,感谢赞助
rem 有问题,可加QQ956535081及时沟通
title %info%
cd /d "%~dp0"

set "原文件夹=D:\fcnlast\picture\train"
set "新文件夹=D:\fcnlast\picture\traincopy"

if not exist "%新文件夹%" md "%新文件夹%"
powershell -NoProfile -ExecutionPolicy bypass ^
    dir -liter '%原文件夹%' -r^|?{($_ -is [System.IO.FileInfo]) -and ($_.Name -eq 'label.png')}^|group {$_.Name}^|%%{^
        if($_.count -ge 2){^
            foreach($it in $_.Group){^
                $newname=$it.Directory.Name+$it.Extension;^
                write-host ($it.FullName+' --^> %新文件夹%\'+$newname);^
                cp -liter $it.FullName ('%新文件夹%\'+$newname) -force;^
            };^
        };^
    };^
    write-host '%info%' -ForegroundColor green;
pause
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@echo off
if not exist "D:\fcnlast\picture\traincopy" (
    md "D:\fcnlast\picture\traincopy"
)
for /f "delims=" %%i in ('dir /b /s /a-d "D:\fcnlast\picture\train\*.png"') do (
    if "%%~nxi" equ "label.png" (
        for /f %%j in ("%%i\..") do (
            copy "%%i" "D:\fcnlast\picture\traincopy\%%~nxj%%~xi"
        )
    )
)
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