int n = OpenCVHelper.countNonZeroPixels(processed); | int n = OpenCVHelper.countNonZeroPixels(processed); | ||||
int pixelCount = image.getWidth() * image.getHeight(); | int pixelCount = image.getWidth() * image.getHeight(); | ||||
float percentChanged = (float) (n / pixelCount) * 100; | |||||
float percentChanged = ((float) n / pixelCount) * 100; | |||||
// Violation Condition | // Violation Condition | ||||
if (percentChanged> ALARM_THRESHOLD) { | if (percentChanged> ALARM_THRESHOLD) { |