Add Face Recognition executables and scripts for Windows and Unix

2026-04-19 11:05:30 +02:00 · 2026-04-19 11:05:30 +02:00 · 5df2185c1d
commit 5df2185c1d
parent 774d304220
11 changed files with 337 additions and 1 deletions
--- a/bin/Face_Recognition_Windows/run_face_encoder.ps1
+++ b/bin/Face_Recognition_Windows/run_face_encoder.ps1
@ -0,0 +1,116 @@
+# --- Selezione livello multicore ---
+Write-Host ""
+Write-Host "Seleziona il livello di multicore per l'elaborazione CPU:"
+Write-Host "  1 = 1/8 dei core"
+Write-Host "  2 = 1/4 dei core"
+Write-Host "  3 = 1/2 dei core  (predefinito)"
+Write-Host "  4 = 3/4 dei core"
+Write-Host "  5 = n-2 core"
+Write-Host ""
+$input = Read-Host "Inserisci il livello (1-5) oppure premi Invio per usare il predefinito (3)"
+
+if ($input -match '^[1-5]$') {
+    $multicore = [int]$input
+} else {
+    $multicore = -1
+}
+
+# --- Modern folder picker (IFileOpenDialog, Vista+) ---
+Add-Type -TypeDefinition @'
+using System;
+using System.Runtime.InteropServices;
+
+public class ModernFolderPicker {
+    private const uint FOS_PICKFOLDERS   = 0x00000020;
+    private const int  SIGDN_FILESYSPATH = unchecked((int)0x80028000);
+
+    public static string Show(string title = "Select Folder") {
+        var dialog = (IFileOpenDialog)new FileOpenDialogClass();
+        try {
+            uint options;
+            dialog.GetOptions(out options);
+            dialog.SetOptions(options | FOS_PICKFOLDERS);
+            dialog.SetTitle(title);
+            if (dialog.Show(IntPtr.Zero) != 0) return null; // cancelled
+            IShellItem item;
+            dialog.GetResult(out item);
+            string path;
+            item.GetDisplayName(SIGDN_FILESYSPATH, out path);
+            Marshal.ReleaseComObject(item);
+            return path;
+        } finally {
+            Marshal.ReleaseComObject(dialog);
+        }
+    }
+
+    [ComImport, ClassInterface(ClassInterfaceType.None), Guid("DC1C5A9C-E88A-4dde-A5A1-60F82A20AEF7")]
+    private class FileOpenDialogClass {}
+
+    [ComImport, Guid("D57C7288-D4AD-4768-BE02-9D969532D960"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+    private interface IFileOpenDialog {
+        [PreserveSig] int Show(IntPtr hwndOwner);
+        void SetFileTypes(uint cFileTypes, IntPtr rgFilterSpec);
+        void SetFileTypeIndex(uint iFileType);
+        void GetFileTypeIndex(out uint piFileType);
+        void Advise(IntPtr pfde, out uint pdwCookie);
+        void Unadvise(uint dwCookie);
+        void SetOptions(uint fos);
+        void GetOptions(out uint pfos);
+        void SetDefaultFolder([In, MarshalAs(UnmanagedType.Interface)] IShellItem psi);
+        void SetFolder([In, MarshalAs(UnmanagedType.Interface)] IShellItem psi);
+        void GetFolder([MarshalAs(UnmanagedType.Interface)] out IShellItem ppsi);
+        void GetCurrentSelection([MarshalAs(UnmanagedType.Interface)] out IShellItem ppsi);
+        void SetFileName([MarshalAs(UnmanagedType.LPWStr)] string pszName);
+        void GetFileName([MarshalAs(UnmanagedType.LPWStr)] out string pszName);
+        void SetTitle([MarshalAs(UnmanagedType.LPWStr)] string pszTitle);
+        void SetOkButtonLabel([MarshalAs(UnmanagedType.LPWStr)] string pszText);
+        void SetFileNameLabel([MarshalAs(UnmanagedType.LPWStr)] string pszLabel);
+        void GetResult([MarshalAs(UnmanagedType.Interface)] out IShellItem ppsi);
+        void AddPlace([In, MarshalAs(UnmanagedType.Interface)] IShellItem psi, int fdap);
+        void SetDefaultExtension([MarshalAs(UnmanagedType.LPWStr)] string pszDefaultExtension);
+        void Close(int hr);
+        void SetClientGuid([In] ref Guid guid);
+        void ClearClientData();
+        void SetFilter(IntPtr pFilter);
+        void GetResults(out IntPtr ppenum);
+        void GetSelectedItems(out IntPtr ppenum);
+    }
+
+    [ComImport, Guid("43826D1E-E718-42EE-BC55-A1E261C37BFE"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+    private interface IShellItem {
+        void BindToHandler(IntPtr pbc, [In] ref Guid bhid, [In] ref Guid riid, out IntPtr ppv);
+        void GetParent(out IShellItem ppsi);
+        void GetDisplayName(int sigdnName, [MarshalAs(UnmanagedType.LPWStr)] out string ppszName);
+        void GetAttributes(uint sfgaoMask, out uint psfgaoAttribs);
+        void Compare(IShellItem psi, uint hint, out int piOrder);
+    }
+}
+'@
+
+$inputPath = [ModernFolderPicker]::Show("Select the folder containing images to encode")
+
+if (-not $inputPath) {
+    Write-Host "No folder selected. Exiting."
+    exit 0
+}
+
+# --- Build argument list ---
+$encoderExe = Join-Path $PSScriptRoot "face_encoder_cpu\face_encoder_cpu.exe"
+
+$encoderArgs = [System.Collections.Generic.List[string]]::new()
+$encoderArgs.Add("-i")
+$encoderArgs.Add($inputPath)
+$encoderArgs.Add("-r")
+
+if ($multicore -ge 0) {
+    $encoderArgs.Add("-m")
+    $encoderArgs.Add([string]$multicore)
+}
+
+# --- Run encoder ---
+Write-Host "Input folder : $inputPath"
+Write-Host "Multicore    : $(if ($multicore -ge 0) { $multicore } else { 'default (3)' })"
+Write-Host "Command      : $encoderExe $encoderArgs"
+Write-Host ""
+
+& $encoderExe @encoderArgs