脸部 3D 重建
我有一个网络摄像头,它可以围绕人的头部以给定的角度步长旋转,并获取每一步的图片。
我正在寻找一个免费的开源库,它从一组获取的图像开始,使我能够生成代表人的头部的 3D 表面,或者至少是定义明确的 3D 点云。
任何 3d 格式都可以接受,即使 WPF XAML 更可取。 我在网上搜索了几个小时,但我找到的只是十分之一的学术文档和数百个损坏的链接...
我尝试了MeshLab、AForge.NET、EmGUCV、OpenVis3D,但没有一个包含所需的功能,也没有一个好的基本技术的实现(例如密集特征 3D 三角化)
有什么建议吗? 提前致谢 :)
I've got a webcam that rotates at given angular steps around a person's head and acquires a picture for each step.
I'm searching for a free and opensource library that, starting from the set of acquired images, makes me able to generate a 3d surface that represents the person's head, or at least a well defined 3D points cloud.
Any 3d format is accepted, even if WPF XAML would be preferable.
I've searched for hours on the web, but all I found are tenths of academical documents and hundreds of broken links...
I tried MeshLab, AForge.NET, EmGUCV , OpenVis3D, but no one contained the desired function, nor a good implementation for the basic techniques (such for example dense features 3D triangularizations)
Any suggestion ?
Thanks in advance :)
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无法为您提供一个开放和封闭的库来解决它,但我可以为您指出一些可能有用的算法的方向,其中一些算法具有广泛可用的实现:
Can't give you an open and shut library to solve it, but I can point you in the direction of a number of algorithms which might be useful, some of which have implementations widely available:
如果您不需要源访问权限,您可以从 VisualSfM 开始,并通过
exec()
调用传递所有相关的命令行参数:http://homes.cs.washington.edu/~ccwu/vsfm/
If you don't need source access, you can start with VisualSfM and pass all relevant command line parameters through an
exec()
call:http://homes.cs.washington.edu/~ccwu/vsfm/