Mosaic using Linux Command Line Tools

1.0) Creating a mosaic

1.1) Install metapixel

yum -y install metapixel

1.2) Create the library directory that will be the source of your mosaic.

metapixel-prepare source_directory destination_directory –width=25 –height=25

1.3) Creating the mosaic

metapixel –metapixel source_image.jpg mosaic_name.png –library source_files_from_metapixel_prepare –scale=35 –distance=100

And here is my mosaic…..


2.0) Removing red eyes on Gimp


    2.1) Open a picture

    2.2) Go to Filters -> Enhance -> Red Eye Removal



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