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Reverse image search your photos. Find duplicates. Find similars
Similar Image Search is a desktop reverse image search app. Think Google's "search by image" but with your own photos on your computer. SiS can search for similar images in the library and return a list of matches. I can also compare ones outside the library to ones within.
It's designed for photographers to sift through a memory card dump, searching for photos in batches for ease of sorting.
Requires:
Java 7