private LocateResult Detect(ImageData offInput, IntPtr pImageData, out ErrorCode ret, LocateOperation operation = LocateOperation.None)
{
System.IntPtr pDetectResult;
var retCode =
TrackingWrapper.AFT_FSDK_FaceFeatureDetect(Engine, ref offInput, out pDetectResult);
ret = (ErrorCode)retCode;
if (ret == ErrorCode.Ok)
{
var nativeResult = pDetectResult.ToStruct <AFT_FSDK_FACERES>();
var resolveResult = new LocateResult
{
FaceCount = nativeResult.nFace,
FacesOrient = Enumerable.Repeat((OrientCode)nativeResult.lfaceOrient, nativeResult.nFace)
.ToArray()
};
resolveResult.Faces = nativeResult.rcFace.ToStructArray <FaceRect>(resolveResult.FaceCount);
resolveResult.OffInput = offInput;
resolveResult.ImageDataPtr = pImageData;
if (operation.HasFlag(LocateOperation.IncludeAge))
{
//检测年龄
if (ageEstimate == null)
{
throw new InvalidOperationException("请采用年龄识别模块初始化检测器");
}
resolveResult = ageEstimate.StaticEstimation(resolveResult, false);
}
if (operation.HasFlag(LocateOperation.IncludeGender))
{
//性别
if (genderEstimate == null)
{
throw new InvalidOperationException("请采用性别识别模块初始化检测器");
}
resolveResult = genderEstimate.StaticEstimation(resolveResult, false);
}
return(resolveResult);
}
return(default(LocateResult));
}
private LocateResult Detect(ImageData offInput, IntPtr pImageData, out ErrorCode ret, LocateOperation operation = LocateOperation.None)
{
var retCode =
DetectionWrapper.AFD_FSDK_StillImageFaceDetection(Engine, ref offInput, out var pDetectResult);
ret = (ErrorCode)retCode;
if (ret == ErrorCode.Ok)
{
var nativeResult = pDetectResult.ToStruct <AFD_FSDK_FACERES>();
var resolveResult = new LocateResult {
FaceCount = nativeResult.nFace
};
var facesOrient = nativeResult.lfaceOrient.ToStructArray <int>(resolveResult.FaceCount);
resolveResult.FacesOrient = facesOrient.Select(e => (OrientCode)e).ToArray();
resolveResult.Faces = nativeResult.rcFace.ToStructArray <FaceRect>(resolveResult.FaceCount);
resolveResult.OffInput = offInput;
resolveResult.ImageDataPtr = pImageData;
if (operation.HasFlag(LocateOperation.IncludeAge))
{
//检测年龄
if (ageEstimate == null)
{
throw new InvalidOperationException("请采用年龄识别模块初始化检测器");
}
resolveResult = ageEstimate.StaticEstimation(resolveResult, false);
}
if (operation.HasFlag(LocateOperation.IncludeGender))
{
//性别
if (genderEstimate == null)
{
throw new InvalidOperationException("请采用性别识别模块初始化检测器");
}
resolveResult = genderEstimate.StaticEstimation(resolveResult, false);
}
return(resolveResult);
}
return(default(LocateResult));
}
