about dense depth - Githubissues

lppllppl920 / EndoscopyDepthEstimation-Pytorch

Official Repo for the paper "Dense Depth Estimation in Monocular Endoscopy with Self-supervised Learning Methods" (TMI)

GNU General Public License v3.0

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about dense depth #18

Closed YanhaoZhang closed 4 years ago

YanhaoZhang commented 4 years ago

Hi @lppllppl920, I am wondering if you could explain a bit more on how to get a dense depth map?

Is the result of the monocular Depth Estimation Layer a dense depth?
If not, how to get the depth of the grid-mesh (U,V) for the Flow from Depth Layer? Many thanks.

lppllppl920 commented 4 years ago

Hi Yanhao,

Yes, the output of the depth estimation layer is a dense depth map. It is later on used in the Flow from Depth layer to generate rigid flow map together with other forms of data.

YanhaoZhang commented 4 years ago

Thanks @lppllppl920. Now I understand it.