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My 3DGS tool [Extract Sharpest Frame] will support to generate masks by free text with SAM3 in next version. Now final testing. The flexible masking improves the result of SfM and 3DGS.😀 #3DGS #SAM3 #Meta

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kotohibi

2,963 subscribers

21,624 次观看 • 5 个月前 •via X (Twitter)

#3DGS#SAM3#Meta
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6 条评论

Gaussian Mermaid 的头像
Gaussian Mermaid5 个月前

Hi I am using your software. Can you please add the possibility to add a fixed predefined mask over the detected mask. Now I have to do this using a separate script

kotohibi 的头像
kotohibi5 个月前

Hi, the binary edition in BOOTH has already supported custom mask.

Dan 的头像
Dan5 个月前

Great work, thank you!

GY 的头像
GY5 个月前

Sam3 is massive!

kotohibi 的头像
kotohibi5 个月前

Yes, SAM3 lib will separated from the base app. only those who want is to download and use this.

Akira Tanaka 的头像
Akira Tanaka5 个月前

SAM3でマスク生成がとても楽になりました。

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With DJI AVATA360 and 3DGS, let's be a bird😀. (4K) Tools : * AVATA360 : 10min fly, DLog * my 3DGS tools : frame extraction, SAM3 masking, cubemap conversion (now on sale) * Metashape std : SfM * LFS : 3DGS train with MRNF (no cleaning) * Postshot : Camera work
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With DJI AVATA360 and 3DGS, let's be a bird😀. (4K) Tools : * AVATA360 : 10min fly, DLog * my 3DGS tools : frame extraction, SAM3 masking, cubemap conversion (now on sale) * Metashape std : SfM * LFS : 3DGS train with MRNF (no cleaning) * Postshot : Camera work

kotohibi

16,473 次观看 • 5 个月前

The result of reprocessing an old OSMO360 data with the latest my workflow (Dual SAM3 + Seam mask + Cubemap reduction). See in 4K 😀 (The lower shrine in previous post leads to the upper shrine on the summit in Oyama) ---Steps--- 1. DJI OSMO360 10min walk ("RockSteady off") 2. Frame extraction and masking in my 3DGS tool : 851images 3. Spherical SfM in Metashape std. with the masks 4. Cubemap conversion with the mask and cubemap reduction (17% cutoff) in my 3DGS tool 5. 3DGS train by LFS, RTX 4090, 15M, SH2, PPISP 6. Cam work by LFS ----------- Of course, my tools and workflow are available for Insta360 X6. If you try longer 3DGS than 2 min limitation of Insta360 3DGS, please let's try this(See comment).😊
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The result of reprocessing an old OSMO360 data with the latest my workflow (Dual SAM3 + Seam mask + Cubemap reduction). See in 4K 😀 (The lower shrine in previous post leads to the upper shrine on the summit in Oyama) ---Steps--- 1. DJI OSMO360 10min walk ("RockSteady off") 2. Frame extraction and masking in my 3DGS tool : 851images 3. Spherical SfM in Metashape std. with the masks 4. Cubemap conversion with the mask and cubemap reduction (17% cutoff) in my 3DGS tool 5. 3DGS train by LFS, RTX 4090, 15M, SH2, PPISP 6. Cam work by LFS ----------- Of course, my tools and workflow are available for Insta360 X6. If you try longer 3DGS than 2 min limitation of Insta360 3DGS, please let's try this(See comment).😊

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23,560 次观看 • 2 个月前

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I re-processed this 3DGS with dense splats and seam mask. (See in 4K) * Seam mask is to reduce errors around stitch line of dual fisheye for SfM and 3DGS train.(See comment) ---Steps--- 1. DJI OSMO360 10min walk 2. Frame extraction and SAM3 + seam masking : 774 images by my 3DGS tools 3. Spherical SfM by Metashape std with the mask 5. Cubemap conversion with the seam mask by my 3DGS tools 6. 3DGS train by LichtFeld Studio : 15M, SH2, MRNF, PPISP, RTX4090 10hours 7. Cam work by LichtFeld Studio ---------- #LFS #OSMO360

kotohibi

20,472 次观看 • 3 个月前

I'm again reprocessing an old OSMO360 data with the latest my workflow (Dual SAM3 + Seam mask). See in 4K. --Steps-- 1. OSMO 360 10min walk ("RockSteady off") 2. Frame extraction and masking in my 3DGS tool : 613 images 3. SfM in Metashape std. with the masks -------- The sparse point cloud looks better than previous my workflow.😀
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I'm again reprocessing an old OSMO360 data with the latest my workflow (Dual SAM3 + Seam mask). See in 4K. --Steps-- 1. OSMO 360 10min walk ("RockSteady off") 2. Frame extraction and masking in my 3DGS tool : 613 images 3. SfM in Metashape std. with the masks -------- The sparse point cloud looks better than previous my workflow.😀

kotohibi

22,546 次观看 • 3 个月前

An entire cape 3DGS by AVATA360 & AprilTag [workflow] 12min fly -> my tool (Frame extraction&SAM3 masking) -> Metashape std -> my tool(Cubemap&Size estimation) -> LFS (5M splats & no clean) I will check the accuracy of size later on. See my guide how to make this😀
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An entire cape 3DGS by AVATA360 & AprilTag [workflow] 12min fly -> my tool (Frame extraction&SAM3 masking) -> Metashape std -> my tool(Cubemap&Size estimation) -> LFS (5M splats & no clean) I will check the accuracy of size later on. See my guide how to make this😀

kotohibi

22,471 次观看 • 4 个月前

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This is a result of spherical SfM by Metashape std. It is very stable, accurate, fast and even no failure. Best match with AVATA 360, I think😀 -------------- Location : Miho dam (See the comment) Video length : 14:34 flight by DJI AVATA360 Frame extraction and masking : 875 images by my 3DGS tools ------------- Move to 3DGS train.💪

kotohibi

20,700 次观看 • 3 个月前

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