转载一篇git,记录一下,很好用,作者还出了视频:GitHub - maximeraafat/BlenderNeRF: Easy NeRF synthetic dataset creation within Blender 输出数据可以直接挂载到NeRF源码对应的路径下进行实验。 发布于 2024-04-16 23:59・北京 Nerf 三维重建技术 赞同56 条评论 分享喜欢收藏申请转载...
basedata_cfg = dict( dataset_type=dataset_type, datadir='data/nerf_synthetic/#DATANAME#', half_res=True, # load blender synthetic data at 400x400 instead of 800x800 testskip= 8, # will load 1/N images from test/val sets, useful for large datasets like deepvoxels white_bkgd=white_bk...
Notice that each method has its distinctiveNameproperty (by default set todataset) corresponding to the dataset name and createdZIPfilename for the respective method. Please note that unsupported characters, such as spaces,#or/, will automatically be replaced by an underscore. ...
# dataset options# 数据格式parser.add_argument("--dataset_type",type=str,default='llff',help='options: llff / blender / deepvoxels') # 对于大的数据集,test和val数据集,只使用其中的一部分数据parser.add_argument("--testskip",type=int,default=8,help='will...
Neural Radiance Fields (NeRF) is a method for synthesizing novel views of complex scenes by optimizing an underlying continuous volumetric scene function using a sparse set of input views. The dataset contains three parts with the first 2 being synthetic renderings of objects called Diffuse Synthetic...
Here are results on our synthetic dataset of pathtraced objects with realistic non-Lambertian materials. The dataset will be released soon. Your browser does not support the video tag. Your browser does not support the video tag. View-Dependent Appearance ...
A total of 64 points per ray are sampled through the coarse network, and 192 points per ray (64 + 128) through the fine network, resulting in 256 network queries per ray. For a realistic synthetic dataset, each image requires 640k rays, while real scenes require 762k rays per image, ...
Enable the "Synthetic NGP Dataset Blender Addon." Usage Accessing the Addon: Once installed, you can find the addon in the 3D view sidebar under the "BNGP Dataset" tab. Camera Configuration: Adjust the camera radius, the number of frames, and the AABB scale to fit your scene. Dataset Conf...
6.2. Evaluation on the NeRF Synthetic dataset. While our model is purely trained on the DTU dataset, our network generalizes well to novel datasets that have completely different camera distributions. We demonstrate such results on the NeRF synthetic dataset and compare with other methods with ...
| ├── nerf_synthetic | | └── lego | | └── ship # downloaded synthetic dataset | | └── ... To train NeRF on different datasets: python run_nerf.py --config configs/{DATASET}.txt replace{DATASET}withtrex|horns|flower|fortress|lego| etc. ...