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texture speed #1086

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Habsburgg opened this issue Dec 11, 2023 · 3 comments
Open

texture speed #1086

Habsburgg opened this issue Dec 11, 2023 · 3 comments

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@Habsburgg
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Texture module, how to reduce the time of ListCameraFaces when the number of pictures is large (3000-6000), the pictures are generally 400×400, looking forward to your reply.
@cdcseacave
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you can replace the LBP algo with this library, that is multithreaded and SSE, should be much faster and an easy change, but I do not have time right now: https://github.com/dthuerck/mapmap_cpu

@Habsburgg
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1
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I will try your suggestions in the future. The biggest problem I currently encounter is that the ListCameraFaces function takes a very large time, about 80% of the total time.

@Habsburgg
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The calculations after this step are very time consuming.

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@cdcseacave @Habsburgg