imbinarize()
Computer Vision
imbinarize() is a MATLAB®-compatible computer vision function for binarize a grayscale image using a global (otsu) or adaptive threshold. Run it online in your browser with SimLab — free, no install, no license required.
Binarize a grayscale image using a global (Otsu) or adaptive threshold.
Syntax
bw = imbinarize(img)
bw = imbinarize(img, 'adaptive')
Examples — run imbinarize() in your browser
bw = imbinarize(rgb2gray(imread("cat.jpg")))▶ RunSee Also
Frequently Asked Questions about imbinarize()
Is the imbinarize() function free to use in SimLab?
The browser workspace requires no MATLAB® license or installation. Connected features require network access and may have account, tier, availability, or usage limits. You can open imbinarize() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use imbinarize()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The imbinarize() function requires no MATLAB® license or desktop software download.
What does imbinarize() do?
Binarize a grayscale image using a global (Otsu) or adaptive threshold. It is a MATLAB®-compatible computer vision function available in SimLab with the same calling syntax as MATLAB® — typically: bw = imbinarize(img).
Can I run imbinarize() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls imbinarize(), and run it. This function’s calculation runs locally in the browser. SimLab session analytics, sharing, feedback, and eligible acceleration have separate network boundaries.
Try SimLab — MATLAB®-compatible, free, in your browser
510+ functions. Runs in your browser. No install. No license.
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