lawsonsli / facecapture Goto Github PK

03-05 15:08:34.773 14507-14507/com.facedetection D/FaceDetector: constructed.
03-05 15:08:34.773 14507-14507/com.facedetection D/dalvikvm: Trying to load lib /data/app-lib/com.facedetection-2/libandroid_dlib.so 0x42bedb70
03-05 15:08:34.783 14507-14507/com.facedetection D/dalvikvm: Added shared lib /data/app-lib/com.facedetection-2/libandroid_dlib.so 0x42bedb70
03-05 15:08:34.783 14507-14507/? A/native: F/jni_primitives.h:113 'detRetClass' Must be non NULL
03-05 15:08:34.783 14507-14507/? A/native: terminating.
03-05 15:08:34.783 14507-14507/? A/libc: Fatal signal 6 (SIGABRT) at 0x000038ab (code=-6), thread 14507 (m.facedetection)
03-05 15:08:34.783 14507-14507/? A/libc: Unable to open connection to debuggerd: Connection refused

when opening camera have Error
LogCat Error :

10-25 00:27:10.182 17316-17316/signalprocess.facecapture I/native: I/jni_face_det.cpp:140 det face size: 0
10-25 00:27:10.182 17316-17316/signalprocess.facecapture I/native: I/jni_face_det.cpp:92 getFaceRet
10-25 00:27:10.182 17316-17316/signalprocess.facecapture D/FaceDetector: no face.
10-25 00:27:10.184 17316-17316/signalprocess.facecapture D/skia: onFlyCompress
10-25 00:27:10.193 17316-17316/signalprocess.facecapture I/native: I/jni_face_det.cpp:128 jniBitmapFaceDet
10-25 00:27:10.193 17316-17316/signalprocess.facecapture I/native: I/jni_bitmap2mat.cpp:29 nBitmapToMat: RGBA_8888 -> CV_8UC4
10-25 00:27:10.195 17316-17316/signalprocess.facecapture I/native: I/detector.h:175 com_tzutalin_dlib_PeopleDet go to det(mat)
10-25 00:27:10.281 17316-17316/signalprocess.facecapture I/native: I/detector.h:184 Dlib HOG face det size : 1
10-25 00:27:10.282 17316-17316/signalprocess.facecapture I/native: I/detector.h:190 face index:0number of parts: 0
10-25 00:27:10.282 17316-17316/signalprocess.facecapture I/native: I/jni_face_det.cpp:140 det face size: 1
10-25 00:27:10.282 17316-17316/signalprocess.facecapture I/native: I/jni_face_det.cpp:92 getFaceRet
10-25 00:27:10.282 17316-17316/signalprocess.facecapture D/AndroidRuntime: Shutting down VM
10-25 00:27:10.283 17316-17316/signalprocess.facecapture E/AndroidRuntime: FATAL EXCEPTION: main
Process: signalprocess.facecapture, PID: 17316
java.lang.IndexOutOfBoundsException: Index: 36, Size: 0
at java.util.ArrayList.get(ArrayList.java:411)
at signalprocess.facecapture.FaceDetector.solveFacePose(FaceDetector.java:74)
at signalprocess.facecapture.FaceDetector.getLandmarks(FaceDetector.java:64)
at signalprocess.facecapture.CameraPreview$FrameCallback.onPreviewFrame(CameraPreview.java:173)
at android.hardware.Camera$EventHandler.handleMessage(Camera.java:1133)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6682)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410)
10-25 00:27:21.442 17316-17362/signalprocess.facecapture E/Surface: queueBuffer: error queuing buffer to SurfaceTexture, -19
10-25 00:27:21.448 17316-17362/signalprocess.facecapture W/GLThread: eglSwapBuffers failed: EGL_BAD_NATIVE_WINDOW

我可以得到人脸框，但是没法得到landmark，我猜可能是shape_predictor_68_face_landmarks.dat的路径问题，
compileSdkVersion 25
buildToolsVersion '28.0.3'
defaultConfig {
applicationId "signalprocess.facecapture"
minSdkVersion 21
targetSdkVersion 25
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
externalNativeBuild {
cmake {
cppFlags ""
}
}
ndk {
moduleName "native-lib"
abiFilters "x86", "x86_64", "armeabi-v7a", "arm64-v8a"
}

这是我的build.gradle，我不知道该怎么解决，方便的话还请您能指点一下

pitch俯仰角“点头“ yaw偏航角‘摇头’ roll旋转角“翻滚”

https://github.com/Li-Shang/faceCapture/blob/9fab24cef0e712c46bef9f147dfa844d5593a847/app/src/main/java/signalprocess/facecapture/FaceDetector.java#L29

请问一下，r_m和r_n的默认取值与论文中不同，代码中这两个值的来源是根据自己的情况取的值吗？

返回的landmark大小一直为0，大哥求帮忙解决下

大佬啥时候出详细点的讲解，想学习学习。

我想请教一下帧与帧的平滑和防抖要怎么实现