Examples of random subwindows extracted from images of the LifeDB dataset from classes nucleus (top), cytoplasm (middle), mitochondria (bottom)

<p><b>Copyright information:</b></p><p>Taken from "Random subwindows and extremely randomized trees for image classification in cell biology"</p><p>http://www.biomedcentral.com/1471-2121/8/S1/S2</p><p>BMC Cell Biology 2007;8(Suppl 1):S2-S2.</p><p>Published online 10 Jul 2007</p><p>PMCID:PMC1924507.</p><p>