Modern microscopy techniques generate an enormous amount of data in the form of images. Manual analysis of these images produces biased results that are often not reproducible. To extract the numerical data from the images, a free and user-friendly software called ImageJ is available at the NIH website. In this interactive tutorial, students will get acquainted with the applications of ImageJ and learn to measure cell area from the images.
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The American Biology Teacher
Vol. 73 • No. 9
November 2011
Vol. 73 • No. 9
November 2011
cell area
image analysis
image applications
ImageJ
microscopy