public static Boolean checkAndMarkFace(Bitmap image)
{
// Bitmap image = a;
BitmapData data = image.LockBits(new Rectangle(0, 0, image.Width, image.Height), ImageLockMode.ReadOnly, PixelFormat.Format24bppRgb);
//位图中第一个像素数据的地址。它也可以看成是位图中的第一个扫描行
IntPtr ptr = data.Scan0;
//定义数组长度
int soureBitArrayLength = data.Height * Math.Abs(data.Stride);
byte[] sourceBitArray = new byte[soureBitArrayLength];
//将bitmap中的内容拷贝到ptr_bgr数组中
Marshal.Copy(ptr, sourceBitArray, 0, soureBitArrayLength);
int width = data.Width;
int height = data.Height;
int pitch = Math.Abs(data.Stride);
image.UnlockBits(data);
data = null;
int line = width * 3;
int bgr_len = line * height;
byte[] destBitArray = new byte[bgr_len];
for (int i = 0; i < height; ++i)
{
Array.Copy(sourceBitArray, i * pitch, destBitArray, i * line, line);
}
pitch = line;
// image.UnlockBits(data);
byte[] imageData = destBitArray;//readBmp(image, ref width, ref height, ref pitch);
IntPtr imageDataPtr = Marshal.AllocHGlobal(imageData.Length);
Marshal.Copy(imageData, 0, imageDataPtr, imageData.Length);
ASVLOFFSCREEN offInput = new ASVLOFFSCREEN();
offInput.u32PixelArrayFormat = 513;
offInput.ppu8Plane = new IntPtr[4];
offInput.ppu8Plane[0] = imageDataPtr;
offInput.i32Width = width;
offInput.i32Height = height;
offInput.pi32Pitch = new int[4];
offInput.pi32Pitch[0] = pitch;
IntPtr offInputPtr = Marshal.AllocHGlobal(Marshal.SizeOf(offInput));
Marshal.StructureToPtr(offInput, offInputPtr, false);
AFD_FSDK_FACERES faceRes = new AFD_FSDK_FACERES();
IntPtr faceResPtr = Marshal.AllocHGlobal(Marshal.SizeOf(faceRes));
int detectResult;
if (!IS32)
{
detectResult = AFDFunction.AFD_FSDK_StillImageFaceDetection(detectEngine, offInputPtr, ref faceResPtr);
}
else
{
detectResult = AFDFunction.AFD_FSDK_StillImageFaceDetection32(detectEngine, offInputPtr, ref faceResPtr);
}
if (detectResult != 0)
{
//return false;
}
faceRes = (AFD_FSDK_FACERES)Marshal.PtrToStructure(faceResPtr, typeof(AFD_FSDK_FACERES));
bool flag = (faceRes.nFace > 0 && faceRes.nFace < 10);
Marshal.FreeHGlobal(imageDataPtr);
Marshal.FreeHGlobal(offInputPtr);
return(flag);
}
/// <summary>
/// 初始化项目
/// </summary>
public static void Initproject(bool flag)
{
if (flag)
{
KANGJIA_PATH = AppDomain.CurrentDomain.BaseDirectory;
System.IO.Directory.SetCurrentDirectory(KANGJIA_PATH);
if (KANGJIA_PATH.LastIndexOf("\\kangjia\\") > 0)
{
KANGJIA_MAIN_PATH = KANGJIA_PATH.Substring(0, KANGJIA_PATH.LastIndexOf("\\kangjia\\")) + "\\";
}
SERVER_IP = OperateIniFile.ReadIniData("HTTPSERVER_IP");
QR_URL = OperateIniFile.ReadIniData("QR_URL");
PRINT = OperateIniFile.ReadIniData("PRINT");// OperateIniFile.ReadIniData("QR_URL");
LogisTrac.WriteLog(" KANGJIA_MAIN_PATH--" + KANGJIA_MAIN_PATH);
LogisTrac.WriteLog(" KANGJIA_PATH--" + KANGJIA_PATH);
try
{
FACE_LENGTH = Convert.ToInt32(OperateIniFile.ReadIniData("FACE_LENGTH"));
}
catch { }
try
{
HAND_LEAVE_TIME = Convert.ToInt32(OperateIniFile.ReadIniData("HAND_LEAVE_TIME"));
}
catch { }
try
{
FINISH_TIME = Convert.ToInt32(OperateIniFile.ReadIniData("FINISH_TIME")) * 1000;
}
catch { }
try
{
INDEX_TIME = Convert.ToInt32(OperateIniFile.ReadIniData("INDEX_TIME")) * 1000;
}
catch { }
try
{
//初始化面部识别引擎
if (!AFDFunction.initEng())
{
}
}
catch (Exception ex)
{
LogisTrac.WriteLog(ex);
}
try
{
yoyoConst.EQU_SN_LOG = OperateIniFile.ReadSNIniData("EQU_SN_LOG");
yoyoConst.initEquType(yoyoConst.EQU_SN_LOG);
}
catch
{
}
}
else
{
KANGJIA_PATH = AppDomain.CurrentDomain.BaseDirectory + "\\kangjia\\";
KANGJIA_MAIN_PATH = AppDomain.CurrentDomain.BaseDirectory;
SERVER_IP = OperateIniFile.ReadVersionIniData("HTTPSERVER_IP");
try
{
yoyoConst.EQU_SN_LOG = OperateIniFile.ReadSNIniData("EQU_SN_LOG");
yoyoConst.initEquType(yoyoConst.EQU_SN_LOG);
}
catch
{
}
}
//设定flash的信息
initFlash();
MAC = NetTools.GetMAC();
}
