Writers: Christoph Lassner, Michael Zollhöfer PDF:Pulsar: Efficient Sphere-based Neural Rendering Abstract We propose Pulsar, an efficient sphere-based differentiable renderer that is orders of magnitude faster than competing techniques, modular, and easy-to-use due to its tight integration with PyT...
Pulsar: Efficient Sphere-based Neural Renderingdoi:10.1109/CVPR46437.2021.00149Christoph LassnerMichael ZollhoferIEEEComputer Vision and Pattern Recognition
This texture is then fine-tuned by differentiable rendering (Laine et al., 2020) through a UV-space refinement stage (Section 3.3) for final exportation. 在本节中,我们将介绍为图像到3d和文本到3d任务高效生成3d内容的两阶段框架,如图2所示。首先,我们将三维高斯溅射 (kerbl等人,2023)引入生成任务中,...
creating an efficient stylization pipeline. The style transfer is then performed on the quantities represented by these particles (either their position or density). The efficient NST approach disclosed by the present application advances the state-of-the-art by rendering the transport-based approach ...
At the same time, CdSe magic-sized QDs reveal broadband emission in the visible wavelength region, which advantageously offer simple integration of a single-type of nanomaterial and high color rendering ability for white light-emitting diodes (LEDs). Here, we optimized the quantum yield of magic-...
Neural 3d mesh renderer. In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, Salt Lake City, UT, USA, 18–23 June 2018; pp. 3907–3916. [Google Scholar] Liu, S.; Chen, W.; Li, T.; Li, H. Soft rasterizer: Differentiable rendering for unsupervised single-...
Just six spheres were used to render the samples by randomizing the sphere radius. 3.6.4. Cloud Generation from 3D Meshes This section explains the last geometry innovation for real-time cloud rendering based on using three-dimensional mesh editors like Blender, 3D Studio, or Maya. Making ...
The optimization process from sphere to airplane is shown as followed,please refer the Code. Basic Tutorial 3:Rendering Specular Materials We implement the PBR shading models based on the microfacet theory in Jrender, which could be used to render specular/glossy materials. And the users could co...
Canuto. Efficient estimation of second virial coefficients of fused hard-sphere molecules by an artificial neural network. Phys. Chem. Chem. Phys. 3:4762-4768 (2001). doi:10.1039/b105183k.L. E. S. D. Souza, and S. Canuto. Efficient estimation of second virial coefficients of fused hard...
We eliminate the reliance on massive real training data by modifying convolutional neural network in 3 aspects: synthetic data rendering for training data generation in large quantities, multi-triplet cost function modification for multi-task learning and compact micro architecture design for producing ...