Canny edges + color histograms + KD-tree indexing
mvn clean compile assembly:single
java -jar target/image-similarity-1.0-SNAPSHOT-jar-with-dependencies.jar src/test/resources/image/artists_03.jpeg
#TODO accept time offset and file_id as args
#java -cp target/image-similarity-1.0-SNAPSHOT-jar-with-dependencies.jar com.allenday.runnable.FrameshiftInsert <x.jpg>
java -cp target/image-similarity-1.0-SNAPSHOT-jar-with-dependencies.jar com.allenday.runnable.FrameshiftSearch <file or directory>