Download last release from https://github.com/loic911/CBIRetrieval/releases
unzip CBIRetrieval-*.zip

# Start 1 server on port 1234
bin/server.sh config/ConfigServer.prop 1234 &

# Index image 1,2,3,4,5,6.jpg on this server. We only use one storage (storage "1")
bin/indexer.sh localhost 1234 images/1.jpg sync 1 1
bin/indexer.sh localhost 1234 images/2.jpg sync 1 2
bin/indexer.sh localhost 1234 images/3.jpg sync 1 3
bin/indexer.sh localhost 1234 images/4.jpg sync 1 4
bin/indexer.sh localhost 1234 images/5.jpg sync 1 5

# Search for similar images based on image 1.jpg (ask max 3 images)
bin/client.sh config/ConfigClient.prop localhost:1234 images/1.jpg 3
The result may be something like this:

1 ====> 1.3519999999999987E-4 //first result is the same image, no surprise :-)
5 ====> 4.633333333333334E-6
2 ====> 3.168548387096774E-6