The initial version has been implemented.

Author: justin200914

.gitignore

@@ -0,0 +1,5 @@
+
+__pycache__/facebox.cpython-38.pyc
+__pycache__/facesdk.cpython-38.pyc
+*.bin
+lib/facesdk1.dll

facebox.py

@@ -0,0 +1,11 @@
+from ctypes import *
+
+class FaceBox(Structure):
+    _fields_ = [("x1", c_int32), ("y1", c_int32), ("x2", c_int32), ("y2", c_int32), 
+        ("liveness", c_float), 
+        ("yaw", c_float), ("roll", c_float), ("pitch", c_float), 
+        ("face_quality", c_float), ("face_luminance", c_float), ("eye_dist", c_float),
+        ("left_eye_closed", c_float), ("right_eye_closed", c_float), 
+        ("face_occlusion", c_float), ("mouth_opened", c_float), 
+        ("landmark_68", c_float * 136)
+        ]

facesdk.py

@@ -0,0 +1,25 @@
+import os
+
+from ctypes import *
+from numpy.ctypeslib import ndpointer
+from facebox import FaceBox
+
+libPath = os.path.abspath(os.path.dirname(__file__)) + '/lib/facesdk1.dll'
+facesdk = cdll.LoadLibrary(libPath)
+
+getMachineCode = facesdk.getMachineCode
+getMachineCode.argtypes = []
+getMachineCode.restype = c_char_p
+
+setActivation = facesdk.setActivation
+setActivation.argtypes = [c_char_p]
+setActivation.restype = c_int32
+
+initSDK = facesdk.initSDK
+initSDK.argtypes = [c_char_p]
+initSDK.restype = c_int32
+
+faceDetection = facesdk.faceDetection
+faceDetection.argtypes = [ndpointer(c_ubyte, flags='C_CONTIGUOUS'), c_int32, c_int32, POINTER(FaceBox), c_int32]
+faceDetection.restype = c_int32
+

header/facesdk.h

@@ -0,0 +1,51 @@
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum SDK_ERROR
+{
+	SDK_SUCCESS = 0,
+	SDK_LICENSE_KEY_ERROR = -1,
+	SDK_LICENSE_APPID_ERROR = -2,
+	SDK_LICENSE_EXPIRED = -3,
+	SDK_NO_ACTIVATED = -4,
+	SDK_INIT_ERROR = -5,
+};
+
+typedef struct _tagFaceBox
+{
+	int x1, y1, x2, y2;	
+	float liveness;
+	float yaw, roll, pitch;
+	float face_quality, face_luminance, eye_dist;
+	float left_eye_closed, right_eye_closed, face_occlusion, mouth_opened;
+	float landmark_68[68 * 2];
+} FaceBox;
+
+/*
+* Get the machine code for SDK activation
+*/
+const char* getMachineCode();
+
+/*
+* Activate the SDK using the provided license
+*/
+
+int setActivation(char* license);
+
+/*
+* Initialize the SDK with the specified model path
+*/
+int initSDK(char* modelPath);
+
+/*
+* Detect faces, perform liveness detection, determine face orientation (yaw, roll, pitch),
+* 	assess face quality, detect facial occlusion, eye closure, mouth opening, and identify facial landmarks.
+*/
+int faceDetection(unsigned char* rgbData, int width, int height, FaceBox* faceBoxes, int faceBoxCount);
+
+#ifdef __cplusplus
+}
+#endif