How can I modify the histogram of images?
Example EM image:
Of course, you can also download the images to a local folder.
After downloading the images, you can open them with any imaging software like the open source software Fiji (ImageJ). There is a Cai Fiji Package available at our website: University of Düsseldorf: CAi Fiji Package (hhu.de). There you can convert the images to 8bit TIFs, adjust the histogram (brightness & contrast) and insert a scale bar.