// Use this for initialization
void Start()
{
fpsMonitor = GetComponent <FpsMonitor> ();
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
backgroundSubstractorMOG2 = Video.createBackgroundSubtractorMOG2();
// backgroundSubstractorMOG2.setHistory (2);
// backgroundSubstractorMOG2.setVarThreshold (16);
// backgroundSubstractorMOG2.setDetectShadows (true);
}
// Use this for initialization
void Run()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
if (string.IsNullOrEmpty(res10_300x300_ssd_iter_140000_caffemodel_filepath) || string.IsNullOrEmpty(deploy_prototxt_filepath))
{
Debug.LogError("model file is not loaded.The model and prototxt file can be downloaded here: \"https://raw.githubusercontent.com/opencv/opencv_3rdparty/b2bfc75f6aea5b1f834ff0f0b865a7c18ff1459f/res10_300x300_ssd_iter_140000.caffemodel\" and \"https://github.com/opencv/opencv/blob/master/samples/dnn/face_detector/deploy.prototxt\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
else
{
net = Dnn.readNetFromCaffe(deploy_prototxt_filepath, res10_300x300_ssd_iter_140000_caffemodel_filepath);
}
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
}
// Use this for initialization
void Run()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
if (string.IsNullOrEmpty(MobileNetSSD_deploy_caffemodel_filepath) || string.IsNullOrEmpty(MobileNetSSD_deploy_prototxt_filepath))
{
Debug.LogError("model file is not loaded.The model and prototxt file can be downloaded here: \"https://github.com/chuanqi305/MobileNet-SSD\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
else
{
net = Dnn.readNetFromCaffe(MobileNetSSD_deploy_prototxt_filepath, MobileNetSSD_deploy_caffemodel_filepath);
}
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
}
// Use this for initialization
void Start()
{
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
#if UNITY_WEBGL && !UNITY_EDITOR
var getFilePath_Coroutine = Utils.getFilePathAsync("lbpcascade_frontalface.xml", (result) => {
coroutines.Clear();
cascade = new CascadeClassifier();
cascade.load(result);
webCamTextureToMatHelper.Initialize();
});
coroutines.Push(getFilePath_Coroutine);
StartCoroutine(getFilePath_Coroutine);
#else
cascade = new CascadeClassifier();
cascade.load(Utils.getFilePath("lbpcascade_frontalface.xml"));
// cascade = new CascadeClassifier ();
// cascade.load (Utils.getFilePath ("haarcascade_frontalface_alt.xml"));
// if (cascade.empty ()) {
// Debug.LogError ("cascade file is not loaded.Please copy from “OpenCVForUnity/StreamingAssets/” to “Assets/StreamingAssets/” folder. ");
// }
webCamTextureToMatHelper.Initialize();
#endif
}
// Use this for initialization
void Start()
{
fpsMonitor = GetComponent <FpsMonitor> ();
markerTypeDropdown.value = (int)markerType;
dictionaryIdDropdown.value = (int)dictionaryId;
showRejectedCornersToggle.isOn = showRejectedCorners;
refineMarkerDetectionToggle.isOn = refineMarkerDetection;
refineMarkerDetectionToggle.interactable = (markerType == MarkerType.GridBoard || markerType == MarkerType.ChArUcoBoard);
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
}
// Use this for initialization
void Start()
{
fpsMonitor = GetComponent <FpsMonitor> ();
imageOptimizationHelper = gameObject.GetComponent <ImageOptimizationHelper> ();
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
}
// Use this for initialization
void Run()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
classNames = readClassNames(coco_names_filepath);
#if !UNITY_WSA_10_0
if (classNames == null)
{
Debug.LogError("class names list file is not loaded.The model and class names list can be downloaded here: \"https://github.com/pjreddie/darknet/tree/master/data/coco.names\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
#endif
if (string.IsNullOrEmpty(tiny_yolo_cfg_filepath) || string.IsNullOrEmpty(tiny_yolo_weights_filepath))
{
Debug.LogError("model file is not loaded. the cfg-file and weights-file can be downloaded here: https://github.com/pjreddie/darknet/blob/master/cfg/tiny-yolo.cfg and https://pjreddie.com/media/files/tiny-yolo.weights. Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
else
{
//! [Initialize network]
net = Dnn.readNetFromDarknet(tiny_yolo_cfg_filepath, tiny_yolo_weights_filepath);
//! [Initialize network]
}
resized = new Mat();
webCamTextureToMatHelper.Initialize();
}
/// <summary>
/// Raises the change camera button click event.
/// </summary>
public void OnChangeCameraButtonClick()
{
if (isImagesInputMode)
{
return;
}
webCamTextureToMatHelper.Initialize(null, webCamTextureToMatHelper.requestedWidth, webCamTextureToMatHelper.requestedHeight, !webCamTextureToMatHelper.requestedIsFrontFacing);
}
// Use this for initialization
void Start()
{
fpsMonitor = GetComponent <FpsMonitor> ();
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
#if UNITY_WEBGL && !UNITY_EDITOR
var getFilePath_Coroutine = Utils.getFilePathAsync("lbpcascade_frontalface.xml", (result) => {
coroutines.Clear();
cascade = new CascadeClassifier();
cascade.load(result);
if (cascade.empty())
{
Debug.LogError("cascade file is not loaded.Please copy from “OpenCVForUnity/StreamingAssets/” to “Assets/StreamingAssets/” folder. ");
}
webCamTextureToMatHelper.Initialize();
});
coroutines.Push(getFilePath_Coroutine);
StartCoroutine(getFilePath_Coroutine);
#else
cascade = new CascadeClassifier();
cascade.load(Utils.getFilePath("lbpcascade_frontalface.xml"));
// cascade = new CascadeClassifier ();
// cascade.load (Utils.getFilePath ("haarcascade_frontalface_alt.xml"));
#if !UNITY_WSA_10_0
if (cascade.empty())
{
Debug.LogError("cascade file is not loaded.Please copy from “OpenCVForUnity/StreamingAssets/” to “Assets/StreamingAssets/” folder. ");
}
#endif
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
#endif
}
// Use this for initialization
void Run()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
net = Dnn.readNetFromTensorflow(tensorflow_inception_graph_pb_filepath);
#if !UNITY_WSA_10_0
if (net.empty())
{
Debug.LogError("model file is not loaded. The model and class names list can be downloaded here: \"https://storage.googleapis.com/download.tensorflow.org/models/inception5h.zip\". Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
#endif
classes = readClassNames(imagenet_comp_graph_label_strings_txt_filepath);
#if !UNITY_WSA_10_0
if (classes == null)
{
Debug.LogError("class names list file is not loaded. The model and class names list can be downloaded here: \"https://storage.googleapis.com/download.tensorflow.org/models/inception5h.zip\". Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
#endif
#if UNITY_ANDROID && !UNITY_EDITOR
// Avoids the front camera low light issue that occurs in only some Android devices (e.g. Google Pixel, Pixel2).
webCamTextureToMatHelper.avoidAndroidFrontCameraLowLightIssue = true;
#endif
webCamTextureToMatHelper.Initialize();
}
// Use this for initialization
IEnumerator Start()
{
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
// fix the screen orientation.
Screen.orientation = ScreenOrientation.LandscapeLeft;
// wait for the screen orientation to change.
yield return(null);
if (markerTypeDropdown.value != markerType || dictionaryIdDropdown.value != dictionaryId ||
squaresXDropdown.value != squaresX - 1 || squaresYDropdown.value != squaresY - 1)
{
markerTypeDropdown.value = markerType;
dictionaryIdDropdown.value = dictionaryId;
squaresXDropdown.value = squaresX - 1;
squaresYDropdown.value = squaresY - 1;
}
dictionaryIdDropdown.interactable = (markerType == (int)MarkerType.ChArUcoBoard);
#if UNITY_WEBGL && !UNITY_EDITOR
isImagesInputMode = false;
#endif
if (isImagesInputMode)
{
isImagesInputMode = InitializeImagesInputMode();
}
if (!isImagesInputMode)
{
webCamTextureToMatHelper.Initialize();
}
}
// Use this for initialization
void Start()
{
#if UNITY_WEBGL && !UNITY_EDITOR
Utils.registerWebGLPlugin();
#endif
renderThreadCoroutine = CallAtEndOfFrames();
fpsMonitor = GetComponent <FpsMonitor> ();
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
int width, height;
Dimensions(requestedResolution, out width, out height);
webCamTextureToMatHelper.requestedWidth = width;
webCamTextureToMatHelper.requestedHeight = height;
webCamTextureToMatHelper.requestedFPS = (int)requestedFPS;
webCamTextureToMatHelper.Initialize();
// Update GUI state
requestedResolutionDropdown.value = (int)requestedResolution;
string[] enumNames = System.Enum.GetNames(typeof(FPSPreset));
int index = Array.IndexOf(enumNames, requestedFPS.ToString());
requestedFPSDropdown.value = index;
rotate90DegreeToggle.isOn = webCamTextureToMatHelper.rotate90Degree;
flipVerticalToggle.isOn = webCamTextureToMatHelper.flipVertical;
flipHorizontalToggle.isOn = webCamTextureToMatHelper.flipHorizontal;
}
/// <summary>
/// Raises the marker type dropdown value changed event.
/// </summary>
public void OnMarkerTypeDropdownValueChanged(int result)
{
if ((int)markerType != result)
{
markerType = (MarkerType)result;
refineMarkerDetectionToggle.interactable = (markerType == MarkerType.GridBoard || markerType == MarkerType.ChArUcoBoard);
ResetObjectTransform();
if (webCamTextureToMatHelper.IsInitialized())
{
webCamTextureToMatHelper.Initialize();
}
}
}
// Use this for initialization
void Run()
{
if (string.IsNullOrEmpty(facemark_cascade_filepath) || string.IsNullOrEmpty(facemark_model_filepath))
{
Debug.LogError("model file is not loaded. The facemark model file can be downloaded here: https://github.com/spmallick/GSOC2017/blob/master/data/lbfmodel.yaml\n Please copy to “Assets/StreamingAssets/facemark/” folder. ");
}
// setup landmarks detector
facemark = Face.createFacemarkLBF();
facemark.loadModel(facemark_model_filepath);
// setup face detection
cascade = new CascadeClassifier(facemark_cascade_filepath);
#if !UNITY_WSA_10_0
if (cascade.empty())
{
Debug.LogError("cascade file is not loaded. Please copy from “OpenCVForUnity/StreamingAssets/” to “Assets/StreamingAssets/” folder. ");
}
#endif
#if UNITY_ANDROID && !UNITY_EDITOR
// Avoids the front camera low light issue that occurs in only some Android devices (e.g. Google Pixel, Pixel2).
webCamTextureToMatHelper.avoidAndroidFrontCameraLowLightIssue = true;
#endif
webCamTextureToMatHelper.Initialize();
}
/// <summary>
/// Raises the change camera button click event.
/// </summary>
public void OnChangeCameraButtonClick()
{
#if UNITY_ANDROID && !UNITY_EDITOR
if (!webCamTextureToMatHelper.IsFrontFacing())
{
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
webCamTextureToMatHelper.Initialize(!webCamTextureToMatHelper.IsFrontFacing(), 15, webCamTextureToMatHelper.rotate90Degree);
}
else
{
webCamTextureToMatHelper.Initialize(!webCamTextureToMatHelper.IsFrontFacing(), rearCameraRequestedFPS, webCamTextureToMatHelper.rotate90Degree);
}
#else
webCamTextureToMatHelper.requestedIsFrontFacing = !webCamTextureToMatHelper.IsFrontFacing();
#endif
}
// Use this for initialization
void Start()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
classNames = readClassNames(Utils.getFilePath("dnn/coco.names"));
#if !UNITY_WSA_10_0
if (classNames == null)
{
Debug.LogError("class names list file is not loaded.The model and class names list can be downloaded here: \"https://github.com/pjreddie/darknet/tree/master/data/coco.names\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
#endif
string modelConfiguration = Utils.getFilePath("dnn/tiny-yolo.cfg");
string modelBinary = Utils.getFilePath("dnn/tiny-yolo.weights");
if (string.IsNullOrEmpty(modelConfiguration) || string.IsNullOrEmpty(modelBinary))
{
Debug.LogError("model file is not loaded. the cfg-file and weights-file can be downloaded here: https://github.com/pjreddie/darknet/blob/master/cfg/tiny-yolo.cfg and https://pjreddie.com/media/files/tiny-yolo.weights. Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
else
{
//! [Initialize network]
net = Dnn.readNetFromDarknet(modelConfiguration, modelBinary);
//! [Initialize network]
}
resized = new Mat();
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
webCamTextureToMatHelper.Initialize();
}
// Use this for initialization
IEnumerator Start()
{
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
// fix the screen orientation.
Screen.orientation = ScreenOrientation.LandscapeLeft;
// wait for the screen orientation to change.
yield return(null);
markerTypeDropdown.value = (int)markerType;
dictionaryIdDropdown.value = (int)dictionaryId;
squaresXDropdown.value = (int)squaresX - 1;
squaresYDropdown.value = (int)squaresY - 1;
dictionaryIdDropdown.interactable = (markerType == MarkerType.ChArUcoBoard);
#if UNITY_WEBGL && !UNITY_EDITOR
isImagesInputMode = false;
#endif
if (isImagesInputMode)
{
isImagesInputMode = InitializeImagesInputMode();
}
if (!isImagesInputMode)
{
#if UNITY_ANDROID && !UNITY_EDITOR
// Avoids the front camera low light issue that occurs in only some Android devices (e.g. Google Pixel, Pixel2).
webCamTextureToMatHelper.avoidAndroidFrontCameraLowLightIssue = true;
#endif
webCamTextureToMatHelper.Initialize();
}
}
private void Run()
{
Utils.setDebugMode(true);
er_filter1 = OpenCVForUnity.Text.createERFilterNM1(trained_classifierNM1_xml_filepath, 8, 0.00015f, 0.13f, 0.2f, true, 0.1f);
er_filter2 = OpenCVForUnity.Text.createERFilterNM2(trained_classifierNM2_xml_filepath, 0.5f);
Mat transition_p = new Mat(62, 62, CvType.CV_64FC1);
// string filename = "OCRHMM_transitions_table.xml";
// FileStorage fs(filename, FileStorage::READ);
// fs["transition_probabilities"] >> transition_p;
// fs.release();
//Load TransitionProbabilitiesData.
transition_p.put(0, 0, GetTransitionProbabilitiesData(OCRHMM_transitions_table_xml_filepath));
Mat emission_p = Mat.eye(62, 62, CvType.CV_64FC1);
string voc = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
decoder = OCRHMMDecoder.create(OCRHMM_knn_model_data_xml_gz_filepath,
voc, transition_p, emission_p);
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
webCamTextureToMatHelper.Initialize();
flipVerticalToggle.isOn = webCamTextureToMatHelper.flipVertical;
flipHorizontalToggle.isOn = webCamTextureToMatHelper.flipHorizontal;
}
// Use this for initialization
void Start()
{
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
webCamTextureToMatHelper.Initialize();
flipVerticalToggle.isOn = webCamTextureToMatHelper.flipVertical;
flipHorizontalToggle.isOn = webCamTextureToMatHelper.flipHorizontal;
}
// Use this for initialization
void Run()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
if (string.IsNullOrEmpty(MobileNetSSD_deploy_caffemodel_filepath) || string.IsNullOrEmpty(MobileNetSSD_deploy_prototxt_filepath))
{
Debug.LogError("model file is not loaded.The model and prototxt file can be downloaded here: \"https://github.com/chuanqi305/MobileNet-SSD\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
else
{
net = Dnn.readNetFromCaffe(MobileNetSSD_deploy_prototxt_filepath, MobileNetSSD_deploy_caffemodel_filepath);
}
webCamTextureToMatHelper.Initialize();
}
// Use this for initialization
void Run()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
if (string.IsNullOrEmpty(res10_300x300_ssd_iter_140000_caffemodel_filepath) || string.IsNullOrEmpty(deploy_prototxt_filepath))
{
Debug.LogError("model file is not loaded.The model and prototxt file can be downloaded here: \"https://raw.githubusercontent.com/opencv/opencv_3rdparty/b2bfc75f6aea5b1f834ff0f0b865a7c18ff1459f/res10_300x300_ssd_iter_140000.caffemodel\" and \"https://github.com/opencv/opencv/blob/master/samples/dnn/face_detector/deploy.prototxt\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
else
{
net = Dnn.readNetFromCaffe(deploy_prototxt_filepath, res10_300x300_ssd_iter_140000_caffemodel_filepath);
}
webCamTextureToMatHelper.Initialize();
}
// Use this for initialization
void Start()
{
roiPointList = new List <Point> ();
termination = new TermCriteria(TermCriteria.EPS | TermCriteria.COUNT, 10, 1);
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
webCamTextureToMatHelper.Initialize();
}
// Use this for initialization
void Run()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
classNames = readClassNames(coco_names_filepath);
#if !UNITY_WSA_10_0
if (classNames == null)
{
Debug.LogError("class names list file is not loaded.The model and class names list can be downloaded here: \"https://github.com/pjreddie/darknet/tree/master/data/coco.names\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
#endif
if (string.IsNullOrEmpty(tiny_yolo_cfg_filepath) || string.IsNullOrEmpty(tiny_yolo_weights_filepath))
{
Debug.LogError("model file is not loaded. the cfg-file and weights-file can be downloaded here: https://github.com/pjreddie/darknet/blob/master/cfg/tiny-yolo.cfg and https://pjreddie.com/media/files/tiny-yolo.weights. Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
else
{
//! [Initialize network]
net = Dnn.readNetFromDarknet(tiny_yolo_cfg_filepath, tiny_yolo_weights_filepath);
//! [Initialize network]
}
resized = new Mat();
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
}
// Use this for initialization
IEnumerator Start()
{
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
// fix the screen orientation.
Screen.orientation = ScreenOrientation.LandscapeLeft;
// wait for the screen orientation to change.
yield return(null);
markerTypeDropdown.value = (int)markerType;
dictionaryIdDropdown.value = (int)dictionaryId;
squaresXDropdown.value = (int)squaresX - 1;
squaresYDropdown.value = (int)squaresY - 1;
dictionaryIdDropdown.interactable = (markerType == MarkerType.ChArUcoBoard);
#if UNITY_WEBGL && !UNITY_EDITOR
isImagesInputMode = false;
#endif
if (isImagesInputMode)
{
isImagesInputMode = InitializeImagesInputMode();
}
if (!isImagesInputMode)
{
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
}
}
// Use this for initialization
void Start()
{
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
webCamTextureToMatHelper.Initialize();
backgroundSubstractorMOG2 = Video.createBackgroundSubtractorMOG2();
// backgroundSubstractorMOG2.setHistory (2);
// backgroundSubstractorMOG2.setVarThreshold (16);
// backgroundSubstractorMOG2.setDetectShadows (true);
}
// Use this for initialization
void Start()
{
fpsMonitor = GetComponent <FpsMonitor> ();
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
#if UNITY_ANDROID && !UNITY_EDITOR
// Avoids the front camera low light issue that occurs in only some Android devices (e.g. Google Pixel, Pixel2).
webCamTextureToMatHelper.avoidAndroidFrontCameraLowLightIssue = true;
#endif
webCamTextureToMatHelper.Initialize();
}
/// <summary>
/// Raises the marker type dropdown value changed event.
/// </summary>
public void OnMarkerTypeDropdownValueChanged(int result)
{
if ((int)markerType != result)
{
markerType = (MarkerType)result;
dictionaryIdDropdown.interactable = (markerType == MarkerType.ChArUcoBoard);
if (isImagesInputMode)
{
InitializeImagesInputMode();
}
else
{
if (webCamTextureToMatHelper.IsInitialized())
{
webCamTextureToMatHelper.Initialize();
}
}
}
}
/// <summary>
/// Raises the requested resolution dropdown value changed event.
/// </summary>
public void OnRequestedResolutionDropdownValueChanged(int result)
{
if ((int)requestedResolution != result)
{
requestedResolution = (ResolutionPreset)result;
int width, height;
Dimensions(requestedResolution, out width, out height);
webCamTextureToMatHelper.Initialize(width, height);
}
}
void Start()
{
webCamTextureToMatHelper = gameObject.GetComponent <WebCamTextureToMatHelper> ();
#if UNITY_WEBGL && !UNITY_EDITOR
getFilePath_Coroutine = Utils.getFilePathAsync(LBP_CASCADE_FILENAME, (result) => {
getFilePath_Coroutine = null;
cascade = new CascadeClassifier();
cascade.load(result);
if (cascade.empty())
{
Debug.LogError("cascade file is not loaded. Please copy from “OpenCVForUnity/StreamingAssets/” to “Assets/StreamingAssets/” folder. ");
}
webCamTextureToMatHelper.Initialize();
});
StartCoroutine(getFilePath_Coroutine);
#else
cascade = new CascadeClassifier();
cascade.load(Utils.getFilePath(LBP_CASCADE_FILENAME));
if (cascade.empty())
{
Debug.LogError("cascade file is not loaded. Please copy from “OpenCVForUnity/StreamingAssets/” to “Assets/StreamingAssets/” folder. ");
}
eyes_cascade = new CascadeClassifier();
if (!eyes_cascade.load(Utils.getFilePath(eyes_cascade_name)))
{
Debug.LogError("cascade eyes not loaded");
}
#if UNITY_ANDROID && !UNITY_EDITOR
// Avoids the front camera low light issue that occurs in only some Android devices (e.g. Google Pixel, Pixel2).
webCamTextureToMatHelper.avoidAndroidFrontCameraLowLightIssue = true;
#endif
webCamTextureToMatHelper.Initialize();
#endif
}
// Use this for initialization
void Run()
{
//if true, The error log of the Native side OpenCV will be displayed on the Unity Editor Console.
Utils.setDebugMode(true);
net = Dnn.readNetFromTensorflow(tensorflow_inception_graph_pb_filepath);
#if !UNITY_WSA_10_0
if (net.empty())
{
Debug.LogError("model file is not loaded.The model and class names list can be downloaded here: \"https://storage.googleapis.com/download.tensorflow.org/models/inception5h.zip\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
#endif
classes = readClassNames(imagenet_comp_graph_label_strings_txt_filepath);
#if !UNITY_WSA_10_0
if (classes == null)
{
Debug.LogError("class names list file is not loaded.The model and class names list can be downloaded here: \"https://storage.googleapis.com/download.tensorflow.org/models/inception5h.zip\".Please copy to “Assets/StreamingAssets/dnn/” folder. ");
}
#endif
#if UNITY_ANDROID && !UNITY_EDITOR
// Set the requestedFPS parameter to avoid the problem of the WebCamTexture image becoming low light on some Android devices. (Pixel, pixel 2)
// https://forum.unity.com/threads/android-webcamtexture-in-low-light-only-some-models.520656/
// https://forum.unity.com/threads/released-opencv-for-unity.277080/page-33#post-3445178
rearCameraRequestedFPS = webCamTextureToMatHelper.requestedFPS;
if (webCamTextureToMatHelper.requestedIsFrontFacing)
{
webCamTextureToMatHelper.requestedFPS = 15;
webCamTextureToMatHelper.Initialize();
}
else
{
webCamTextureToMatHelper.Initialize();
}
#else
webCamTextureToMatHelper.Initialize();
#endif
}
