Comments (5)
Although I haven't conducted that particular experiment yet, my experience with other datasets suggests that training a model with full views (21 views for ZJU-MoCap) and an input ratio of 1.0 can lead to optimal rendering results.
from enerf.
About the outdoor dataset, what's the resolution ratio when your cameras record the videos? Do you resize the images to 1024*1024 just after recording, before getting the smpl keypoints?
In project page, the video of outdoor dataset also seems clearer than zjumocap dataset. Is there any difference between the two dataset during the recording stage?
from enerf.
The zjumocap dataset is captured with 21 industrial cameras (2048x2048). We resize the images to 1024*1024.
I think the estimation of smpl keypoints under different resolutions will not affect the rendering results a lot since it is only used to defined a bbox to bound the foreground region.
The outdoor dataset is captured with 18 GoPro Cameras (1920x1080). We keep the original resolution.
from enerf.
About the outdoor dataset, I found the vhull dir contains the 3D bbox information. But I wonder how to get background.ply. Is it generated from the 18 background images? Also, I noticed outdoor dataset no longer needs the smpl points, it just needs the human images, human 3d mask (generated from 2d mask and converted to 3d using camera intri and extri) and background information, is that right?
By the way, could you tell me the average distance between each gopro cameras, thank you!
from enerf.
- Bckground.ply is the SFM sparse point cloud which is computed during calibration.
- Outdoor dataset does not needs human mask information. To obtain the 3d bbox, you can follow this suggestion:
#27 (comment) - About 0.1-0.3m. The specific value can be obtained by calculating the distance between camera positions through extri.yml. Units in Extri.yml have been normalized to meters.
from enerf.
Related Issues (20)
- custom outdoor dataset
- Issues on evaluation HOT 4
- Doubt with homo_warp
- How to make bounding box data? HOT 1
- Strange error while funetunning zjumocap HOT 1
- Super low GPU/CPU usage while training HOT 1
- Error in DTU Eval HOT 1
- Composition of the enerf-outdoor dataset HOT 1
- Run Enerf on a self-made zju-mocap HOT 4
- run gui_human.py on my own dataset. Problem with visualization
- About the camera? HOT 2
- Camera Color Calibration
- Properly formatted annots.npy file HOT 1
- 关于zjumocap_train.yaml文件下某些项的作用 HOT 1
- Question about config file HOT 3
- weird result after visualizing on the ENeRF-Outdoor dataset
- Problems with visualizing outdoor video HOT 1
- Two questions regarding the video rendering accuracy and the number of inference cameras for Enerf Outdoor. HOT 1
- Is camera radial distortion taken into account? HOT 1
- The Link of pretrained model from dtu_pretrain has expired HOT 1
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