How to generate 51 3D-landmarks indicies on the mesh

RohithPillai / 3dfaw-Evaluation

3dfaw Evaluation Code

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How to generate 51 3D-landmarks indicies on the mesh #2

Open YokkaBear opened 3 years ago

YokkaBear commented 3 years ago

Thank you for your open source evaluation code directly on 3D mesh evaluation. When I read the code, I found that except for vertices and faces that are commonly stored in mesh obj files, a new file 51 3D-landmark file is also needed. So I wonder how to generate this file for customed 3D face meshes? Thank you a lot.

eduardramon commented 3 years ago

Hi @YokkaBear !

The file containing faces and vertices is simply an OBJ.
Regarding the landmarks file, you need to place in each row the 3D vertex id that corresponds witht he landmark 2d defined in in this file. The row index corresponds with the 2d landmark id. Did you manage to get the groundtruth meshes for the test set?

YokkaBear commented 3 years ago

Hi @eram1205 , I've decided not to use this script to calculate 3D metrics, but thank you for your kindly reply.