Closed CanCanZeng closed 5 years ago
Robust reconstruction of indoor scenes
supersedes ElasticReconstruction
. You can find its latest implementation in our open source project Open3D, or https://github.com/IntelVCL/Open3D/ The reconstruction system tutorial is at http://www.open3d.org/docs/tutorial/ReconstructionSystem/index.html
And yes, we are aware of SfM+MVS methods. In fact, we have set up a benchmark called TanksAndTemples to evaluate the latest SfM+MVS pipelines. https://www.tanksandtemples.org/
It is hard to explain the difference between these two types of methods in a short post. But in a nutshell, RGB-D based methods tend to be more robust for the simple reason that it has a depth channel. When you are scanning indoor environment, it is very common to scan featureless objects such as a white wall or desk. SfM+MVS cannot extract any information from it. But a depth channel can provide such information. IMO, SfM+MVS is more suited to scan feature-rich objects and large outdoor scenes. RGB-D based methods are more suited to scan indoor environment and small scale scenes.
Thank you for your help! I will try Open3D.
Hi @qianyizh , I am looking for an algorithm that is offline and can produce very fined details from RGB-D data. I find this project, but the provided results on http://redwood-data.org/indoor/models.html website seem not so precise. Is
ElasticReconstrction
the same asRobust Reconstruction of Indoor Scene
, or there are some revisions for detail reconstruction?I'm confused that SfM+MVS can produce very fined detail from only RGB data, but most algorithm that I find can only produce rather coarse result from RGB-D data, why rare research is focused on reconstruct precise result from RGB-D data, I don't understand.
Do you know any algorithm that suits me, thank you.