def render_spectrogram(self, screen):
		raise NotImplementedError
Accuracy 1 if all values above thresold
dataset/ETHPy150Open adafruit/FreqShow/views.py/SpectrogramBase.render_spectrogram--crossover with--dataset/ETHPy150Open kashefy/nideep/nideep/eval/test_accuracy.py/TestHammingAccuracyFromBlob.test_accuracy_1_with_threshold