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July 26 - August 02 Weekly Status

Aleksandr Gushchin
Updated on ・1 min read

This week I implemented changes to the scene change algorithm and made pull request to github repository. Main analysis can be seen in this blogpost.

  • I increased threshold for the fast version
    • It is increased F score by 0.1502 up to 0.7441
  • I applied numerical differentiation to metric values to make the peaks of the metric more distinguishable for the threshold
  • I reduced threshold for the slow version
    • It is increased F score by 0.1056 up to 0.8081

Overall, I improved F score of the fast version by 0.1454 and slow version by 0.1512

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