I' am trying to train my own object detector. For this I have done:
1. Labeled my Images with Image Labeler
2. Exported to workspace
3. Used gTruth object in .m file
trainingData = objectDetectorTrainingData(gTruth,'SamplingFactor',2);
4. and then I get the following error:
Error using objectDetectorTrainingData (line 156)
The input groundTruth object/s do not contain any valid object detector training data.
Does anyone have a clue what I have done wrong?