Axion Insulator State in Hundred-Nanometer-Thick Magnetic Topological Insulator Sandwich Heterostructures

Kavli Affiliate: Ke Wang | First 5 Authors: Deyi Zhuo, Zi-Jie Yan, Zi-Ting Sun, Ling-Jie Zhou, Yi-Fan Zhao | Summary: An axion insulator is a three-dimensional (3D) topological insulator (TI), in which the bulk maintains the time-reversal symmetry or inversion symmetry but the surface states are gapped by surface magnetization. The axion insulator state has […]


Continue.. Axion Insulator State in Hundred-Nanometer-Thick Magnetic Topological Insulator Sandwich Heterostructures

One at a Time: Progressive Multi-step Volumetric Probability Learning for Reliable 3D Scene Perception

Kavli Affiliate: Zheng Zhu | First 5 Authors: Bohan Li, Yasheng Sun, Jingxin Dong, Zheng Zhu, Jinming Liu | Summary: Numerous studies have investigated the pivotal role of reliable 3D volume representation in scene perception tasks, such as multi-view stereo (MVS) and semantic scene completion (SSC). They typically construct 3D probability volumes directly with geometric […]


Continue.. One at a Time: Progressive Multi-step Volumetric Probability Learning for Reliable 3D Scene Perception

One at a Time: Progressive Multi-step Volumetric Probability Learning for Reliable 3D Scene Perception

Kavli Affiliate: Zheng Zhu | First 5 Authors: Bohan Li, Yasheng Sun, Jingxin Dong, Zheng Zhu, Jinming Liu | Summary: Numerous studies have investigated the pivotal role of reliable 3D volume representation in scene perception tasks, such as multi-view stereo (MVS) and semantic scene completion (SSC). They typically construct 3D probability volumes directly with geometric […]


Continue.. One at a Time: Progressive Multi-step Volumetric Probability Learning for Reliable 3D Scene Perception

One at A Time: Multi-step Volumetric Probability Distribution Diffusion for Depth Estimation

Kavli Affiliate: Zheng Zhu | First 5 Authors: Bohan Li, Jingxin Dong, Yunnan Wang, Jinming Liu, Lianying Yin | Summary: Recent works have explored the fundamental role of depth estimation in multi-view stereo (MVS) and semantic scene completion (SSC). They generally construct 3D cost volumes to explore geometric correspondence in depth, and estimate such volumes […]


Continue.. One at A Time: Multi-step Volumetric Probability Distribution Diffusion for Depth Estimation