我正在尝试使用 Firebase ML 套件从每个眼睛检测中获取点列表。
我已经成功获得了每只眼睛的眼睛位置(X,Y),
但是当我尝试调用检索所有点时,它会返回一个空数组。我正在使用的代码如下,我尝试了 FirebaseVisionFaceContour 的左右眼不同版本。
for (FirebaseVisionFace face : faces)
{
leftEye = face.getLandmark(FirebaseVisionFaceLandmark.LEFT_EYE);
if (leftEye != null) {
leftEyePos = leftEye.getPosition();
Log.d(TAG, "Left eye position: " + leftEyePos);
}
rightEye = face.getLandmark(FirebaseVisionFaceLandmark.RIGHT_EYE);
if (rightEye != null) {
rightEyePos = rightEye.getPosition();
Log.d(TAG, "Right eye position: " + rightEyePos);
}
leftEyeContour = face.getContour(FirebaseVisionFaceContour.LEFT_EYE).getPoints();
Log.d(TAG, "Left eye contour: " + Arrays.toString(leftEyeContour));
rightEyeContour = face.getContour(FirebaseVisionFaceContour.RIGHT_EYE).getPoints();
for (int i=0; i<rightEyeContour.size(); i++){
Log.d(TAG, "Right eye contour: " + rightEyeContour.get(i).getX().toString());
Log.d(TAG, "Right eye contour: " + rightEyeContour.get(i).getY().toString());
}
}
你知道如何解决它并获得眼部轮廓的所有点吗?