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tamiwiki:projects:scanning-tami [2025/02/19 12:04] – wissotsky | tamiwiki:projects:scanning-tami [2025/02/24 13:24] (current) – wissotsky | ||
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<WRAP center round todo 60%> | <WRAP center round todo 60%> | ||
- | Very WIP page(as of 18th February 2025), you can help by asking questions in the telegram group or in-person on Mondays | + | Very WIP page(as of 24th February 2025), you can help by asking questions in the telegram group or in-person on Mondays |
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After that I switched to superpoint for the feature detection and lightglue for feature matching which seems to be a fairly popular combo currently. | After that I switched to superpoint for the feature detection and lightglue for feature matching which seems to be a fairly popular combo currently. | ||
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First I matched every frame with its 30 nearest frames(by time). | First I matched every frame with its 30 nearest frames(by time). | ||
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I was able smooth the depth over by rasterizing the median depth(according to RaDe-GS) | I was able smooth the depth over by rasterizing the median depth(according to RaDe-GS) | ||
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But I still had some outliers in the depth data. | But I still had some outliers in the depth data. | ||
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I was able to fit a kernel density estimate to the depth data and then I manually found cutoff value where if the density after the global peak becomes lower it means that were past the primary peak any depth beyond that is an outlier. | I was able to fit a kernel density estimate to the depth data and then I manually found cutoff value where if the density after the global peak becomes lower it means that were past the primary peak any depth beyond that is an outlier. | ||
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After removing the depth outliers I was able to get much cleaner results | After removing the depth outliers I was able to get much cleaner results |