search

MiZhenxing / GBi-Net

Codes for GBi-Net (CVPR2022)
https://mizhenxing.github.io/gbinet
MIT License
125 stars 15 forks source link

About the method of upsampling #2

Closed qtz980805 closed 2 years ago

qtz980805 commented 2 years ago

Thanks for your significiant work. I would like to ask the method of upsampling the depth hypotheses. Is it the nearest interpolation or the bilinear interpolation? I think both of them would influence the accuarcy, especially in edge regions. Look forward for your reply!

MiZhenxing commented 2 years ago

Hi, among the different scales, we directly upsample the depth map of the previous scale and then recompute which bin each depth is in. When upsampling the depth maps, we use bilinear interpolation.

qtz980805 commented 2 years ago

Thanks a lot for your kind reply.