Rotate Flip and Straighten for figures, plates

How to rotate, flip and straighten images in Photoshop for images from microscopes and from gel, blot and film scanners (electrophoretic samples).

How to Rotate in GIMP

  1. Drag guidelines along vertical and horizontal landmarks in image (as in Photoshop).
  2. Click rotate tool in toolbar. As tool rotates a dialog box indicates degree of rotation.
  3. Click Rotate button when satisfied.

How to Rotate Image in Image J

  1. Image > Transform > Rotate. A rotate box appears: click Preview.
  2. Rotate while Previewing: horizontal and vertical guidelines are automatically included.

See the Instruction Page for an index of all instructional videos and documents
See Image Ethics for image integrity information on how to avoid scientific misconduct

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