Longfei Gao

According to our database, Longfei Gao authored at least 17 papers between 2013 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

LiDAR-NeRF: Novel LiDAR View Synthesis via Neural Radiance Fields.

Tang Tao, Longfei Gao, Guangrun Wang, Yixing Lao, Peng Chen, Hengshuang Zhao, Dayang Hao, Xiaodan Liang, Mathieu Salzmann, Kaicheng Yu

Proceedings of the 32nd ACM International Conference on Multimedia, MM 2024, Melbourne, VIC, Australia, 28 October 2024, 2024

Jointly Trajectory Representation Learning on Road Network and Semantics using On-road IoT Data.

Longfei Gao, Ying Zhao, Jiajia Li, Jing Zhang, Yu Yang, Na Guo

Proceedings of the 30th IEEE International Conference on Parallel and Distributed Systems, 2024

Mobile Robot Path Planning Based On Improved DDQN Algorithm.

Dieyun Ke, Longfei Gao

Proceedings of the 2nd International Conference on Computer, 2024

2023

Strongly Imposing the Free Surface Boundary Condition for Wave Equations with Finite Difference Operators.

Longfei Gao

SIAM J. Sci. Comput., October, 2023

Compensated sum and delayed update for time dependent wave simulations at half precision.

Longfei Gao

CoRR, 2023

LiDAR-NeRF: Novel LiDAR View Synthesis via Neural Radiance Fields.

Tang Tao, Longfei Gao, Guangrun Wang, Peng Chen, Dayang Hao, Xiaodan Liang, Mathieu Salzmann, Kaicheng Yu

CoRR, 2023

2020

AG-DPA: Assignment game-based dynamic power allocation in multibeam satellite systems.

Shuaijun Liu, Yuanyuan Fan, Yuemei Hu, Dapeng Wang, Lixiang Liu, Longfei Gao

Int. J. Satell. Commun. Netw., 2020

Energy-conserving 3D elastic wave simulation with finite difference discretization on staggered grids with nonconforming interfaces.

Longfei Gao, Omar Ghattas, David E. Keyes

CoRR, 2020

Explicit coupling of acoustic and elastic wave propagation in finite difference simulations.

Longfei Gao, David E. Keyes

CoRR, 2020

2019

Combining finite element and finite difference methods for isotropic elastic wave simulations in an energy-conserving manner.

Longfei Gao, David E. Keyes

J. Comput. Phys., 2019

SBP-SAT finite difference discretization of acoustic wave equations on staggered block-wise uniform grids.

Longfei Gao, David C. Del Rey Fernández, Mark H. Carpenter, David E. Keyes

J. Comput. Appl. Math., 2019

The Approach to Satellite Anti-interception Communication Based on WFRFT-TDCS.

Yuan Qiu, Haiyu Ren, Longfei Gao, Yichen Xiao

Proceedings of the Space Information Networks - 4th International Conference, 2019

2016

Application of the generalized multiscale finite element method in parameter-dependent PDE simulations with a variable-separation technique.

Longfei Gao, Xiaosi Tan, Eric T. Chung

J. Comput. Appl. Math., 2016

2015

Preconditioners based on the Alternating-Direction-Implicit algorithm for the 2D steady-state diffusion equation with orthotropic heterogeneous coefficients.

Longfei Gao, Victor M. Calo

J. Comput. Appl. Math., 2015

Fast intra mode decision algorithm based on refinement in HEVC.

Longfei Gao, Shengfu Dong, Wenmin Wang, Ronggang Wang, Wen Gao

Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

A novel integer-pixel motion estimation algorithm based on quadratic prediction.

Longfei Gao, Shengfu Dong, Wenmin Wang, Ronggang Wang, Wen Gao

Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

2013

Kronecker Products on Preconditioning.

Longfei Gao

PhD thesis, 2013