- To look at your image, and modify it, type display and then the name of your image.
So, you would type display UGCA196251_01.male_top.2000.jpg.
- This command will bring up your image in the program ImageMagick.
Use your Pan Icon to see all parts of the image.
- If you left click your mouse anywhere in ImageMagick, the menu will appear.
Under the Transform menu, you will select Crop. Crop the image to your discretion, just don't cut of any of the specimen or give too much space on the sides. We also try to make each pose of the butterfly the same size as the other.
- You will also need to Sharpen the image.
By clicking on the Effects menu, you will choose Sharpen. You will not need to change the degree, just click Sharpen again.
- Once you have cropped and sharpened your image, you should save it.
Under the File menu, you will select Save. For simplicity, just click save, yes, or ok for every window that comes up.
- Once you are back in your shelltool, you need to rename your new, modified image.
To find out the new resolution size, type identify -ping UGCA196251_01.male_top.2000.jpg. Once it has told your the resolution size, rename your image using the new size. For instance, you would now type mv UGCA196251_01.male_top.2000.jpg UGCA196251_01.male_top.1750.jpg. Now you will be able to tell between the modified and original version of your image.
- Now move your new image to the images directory to be built.
You will type, for instance, mv UGCA196251_01.male_top.1750.jpg ... Therefore you will move your image from the UGCA directory to the images directory.
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