Java Code Examples for org.opencv.core.Core.meanStdDev()

The following are Jave code examples for showing how to use meanStdDev() of the org.opencv.core.Core class. You can vote up the examples you like. Your votes will be used in our system to get more good examples.
Example 1
Project: OptimizedImageEnhance   File: AirlightEstimate.java   Source Code and License Vote up 7 votes
private static double calculateScore(Mat im) {
	MatOfDouble mean = new MatOfDouble();
	MatOfDouble std = new MatOfDouble();
	Core.meanStdDev(im, mean, std);
	double[] means = mean.get(0, 0);
	double[] stds = std.get(0, 0);
	double score = 0.0;
	for (int i = 0; i < means.length; i++) score += means[i] - stds[i];
	return score;
}