呢部3D SCANNER 點睇?精度好似幾高...

https://www.kickstarter.com/proj ... nt-and-build-yourse

本帖最後由 ma_hty 於 2015-1-13 15:47 編輯

典型的3D scanner,無乜特別。
最特別只係 未砌 無膠件 和 全由rpi完成point cloud計算。

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典型的3D scanner,無乜特別。
最特別只係 未砌 無膠件 和 全由rpi完成point cloud計算。 ...
ma_hty 發表於 2015-1-13 15:42



    因為我睇圖..出黎好似靚仔過其他..但係如果冇特別好..咁就吾買LU...

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本帖最後由 jackieleehome 於 2015-1-13 16:04 編輯

回覆 3# 170402


The resolution is 0.25mm and camera is 5.0 megapixels,  which is base on the distance between camera and object.  In this data I think it only can scan something bigger then 1mm if less then 1mm cannot get very detail.  Or you can ask they to get the scanned images files and do 3D meshing by yourself,  OR  You can buy it first, after that if you think is not enough resolution then change the camera and laser.

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其實手機app已經足夠(AutoCAD 123d),+腳架+轉盤+打燈。。搞掂

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回覆 5# Roz


    sure but less detail.

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其實手機app已經足夠(AutoCAD 123d),+腳架+轉盤+打燈。。搞掂
Roz 發表於 2015-1-13 16:18



    agree

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原來係咁..其實姐係話只要個鏡頭像素越高..LASER越幼做到既效果就越好??

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本帖最後由 jackieleehome 於 2015-1-13 18:43 編輯

回覆 8# 170402


    the logic is very easy,
1)  use laser to create the basic model shape,
2)  then use the image to create the object texture which need around 360 images,
3)  use the basic model shape + CV program to find out more detail.

In the raspberry pi you can very easy change to use USB Camera to higher resolution.

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promotion片如同廣告一樣,當然是非常漂亮的Slogan跟動人畫面~~

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