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Great demo. Wondering whether it would be more efficient if extracting frames where the content has changed (e.g. over a threshold and/or all I-frames)? Also,
by canada_dry 6y ago
Great demo.
Wondering whether it would be more efficient if extracting frames where the content has changed (e.g. over a threshold and/or all I-frames)?
Also, could this be used to identify event type in videos? I'd love to run my 25 years of home videos through this an have it annotate: "Christmas, birthday, park, camping...".
- vladoh 6y agoYes, this is definitely possible. You can maybe try computing some kind of image distance between frames or some keyframe extraction. Once you compute the features, the search is very efficient! I tried it for searching in the 2M photos dataset from Unsplash and it takes like 2-3 seconds: https://github.com/haltakov/natural-language-image-search https://github.com/haltakov/natural-language-image-search I plan to run my personal photos through it :)