pytorch3d.io.obj_io.subset_obj() 是一个新函数,允许用户根据选定的面索引对 obj 网格进行子集化。 例如,如果工作流预测每个面的分类,则可以使用此函数仅针对这些面对网格进行子集化。 pytorch3d.io.obj_io.save_obj() 和 pytorch3d.io.obj_io.load_obj_as_meshes() 提供集成的多纹理 obj 支持,允许用户...
这些obj的模型文件都可以通过pytorch3d来读取的。我们假设你已经下载好了上面的海豚3D文件,我们来read一下看看: """ using pytorch3d deform a source mesh to target mesh using 3D loss functions """ import os from pytorch3d.io import load_obj, save_obj from pytorch3d.structures import Meshes from py...
import os import torch from pytorch3d.io import load_obj, save_obj from pytorch3d.structures import Meshes from pytorch3d.utils import ico_sphere from pytorch3d.ops import sample_points_from_meshes from pytorch3d.loss import ( chamfer_distance, mesh_edge_loss, mesh_laplacian_smoothing, mesh_norm...
HardPhongShader, PointLights,)from pytorch3d.structures import Meshesfrom pytorch3d.io import load_obj# 1. 生成训练数据# 用PyTorch3D渲染一个球体作为示例数据verts, faces, aux = load_obj("sphere.obj") # 加载一个球体模型mesh = Meshes(verts=[verts], faces=[faces.verts_idx])# 设置相机R,...
2 changes: 1 addition & 1 deletion 2 pytorch3d/io/obj_io.py Original file line numberDiff line numberDiff line change @@ -750,7 +750,7 @@ def save_obj( if path_manager is None: path_manager = PathManager() save_texture = all([t is not None for t in [faces_uvs, verts_uvs...
Mesh loading - update toload_objto support loading textures as per face textures [following the approach from SoftRasterizer]. There is a new boolean argument called 'create_texture_atlasfor theload_obj` function to enable this |c9267ab ...
这些obj的模型文件都可以通过pytorch3d来读取的。我们假设你已经下载好了上面的海豚3D文件,我们来read一下看看: Python">""" using pytorch3d deform a source mesh to target mesh using 3D loss functions """ import os from pytorch3d.io import load_obj, save_obj from pytorch3d.structures import ...
这些obj的模型文件都可以通过pytorch3d来读取的。我们假设你已经下载好了上面的海豚3D文件,我们来read一下看看: """using pytorch3d deform a source mesh to target mesh using 3D loss functions"""importosfrompytorch3d.ioimportload_obj,save_objfrompytorch3d.structuresimportMeshesfrompytorch3d.utilsimport...
from pytorch3d.io import load_obj File "C:\ProgramData\Anaconda3\envs\pytorch3d\lib\site-packages\pytorch3d\io_init_.py", line 8, in from .obj_io import load_obj, load_objs_as_meshes, save_obj File "C:\ProgramData\Anaconda3\envs\pytorch3d\lib\site-packages\pytorch3d\io\obj_io.py...
pytorch3d/io/obj_io.py:70: UserWarning: Faces have invalid indices warnings.warn("Faces have invalid indices") Anyway, thanks for your attention and help! Great work! I can hardly close this issue, because I still do not find a way to fix this cuda error with self-building methods like...