tif sayfa saydırma

$pagecount = 0
$extensions = @(".tiff", ".tif")

Get-ChildItem -Path "C:\Users\goksen\Pictures\" -Recurse -File |
    Where-Object { $extensions -contains $_.Extension.ToLower() } |
    ForEach-Object {
        $image = [System.Drawing.Image]::FromFile($_.FullName)
        $pagecount += $image.GetFrameCount([System.Drawing.Imaging.FrameDimension]::Page)
        $image.Dispose()
    }

Write-Output "Toplam Sayfa: $pagecount"
pause