Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Zuoqiang Shi"'
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-12 (2024)
Abstract Cryogenic electron microscopy (cryo-EM) has revolutionized structural biology, enabling efficient determination of structures at near-atomic resolutions. However, a common challenge arises from the severe imbalance among various conformation
Externí odkaz:
https://doaj.org/article/0898da9d21ec4f18b3ab76f6aa229b4a
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Cryogenic electron microscopy (cryo-EM) is widely used to determine near-atomic resolution structures of biological macromolecules. Due to the low signal-to-noise ratio, cryo-EM relies on averaging many images. However, a crucial question in
Externí odkaz:
https://doaj.org/article/2fb209b0ef38457ca885c13a6fb196bd
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Non-line-of-sight (NLOS) imaging aims at reconstructing targets obscured from the direct line of sight. Existing NLOS imaging algorithms require dense measurements at regular grid points in a large area of the relay surface, which severely h
Externí odkaz:
https://doaj.org/article/cc776e359be34f8ba7dfdc7448a07976
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-20 (2021)
A Non-line-of-sight reconstruction framework with collaborative regularization of the hidden scene and the signal is proposed to obtain albedo and surface normal of the targets with robustness to noise.
Externí odkaz:
https://doaj.org/article/b88be2bcb73341218a53e5c66f28b85b
Publikováno v:
CSIAM Transactions on Applied Mathematics. 4:275-305
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3baa8008cb88fdd4e80faa92e44a8e8c
https://doi.org/10.4208/csiam-am.so-2022-0014
https://doi.org/10.4208/csiam-am.so-2022-0014
Autor:
Qiang Du1 qd2125@columbia.edu, Zuoqiang Shi2,3 zqshi@tsinghua.edu.cn
Publikováno v:
Numerical Mathematics: Theory, Methods & Applications. Nov2022, Vol. 15 Issue 4, p903-937. 35p.
Publikováno v:
Computers & Mathematics with Applications. 136:54-70
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b275c3465b9ac0821894a16e2aff15c1
https://doi.org/10.1016/j.camwa.2023.01.037
https://doi.org/10.1016/j.camwa.2023.01.037
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence. :1-15
Diffusion, a fundamental internal mechanism emerging in many physical processes, describes the interaction among different objects. In many learning tasks with limited training samples, the diffusion connects the labeled and unlabeled data points and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d504f3cdc77345fe302be8b73d9ad5a
https://doi.org/10.1109/tpami.2023.3272341
https://doi.org/10.1109/tpami.2023.3272341
Publikováno v:
ACM Transactions on Graphics. 42:1-19
We propose Parametric Gauss Reconstruction (PGR) for surface reconstruction from point clouds without normals. Our insight builds on the Gauss formula in potential theory, which represents the indicator function of a region as an integral over its bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4257707693ca8ba5a63c72788aedb788
https://doi.org/10.1145/3554730
https://doi.org/10.1145/3554730
Cryo-electron microscopy (cryo-EM) is widely used to determine near-atomic resolution structures of biological macromolecules. Due to the extremely low signal-to-noise ratio, cryo-EM relies on averaging many images. However, a crucial question in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdb0656ec7979f15e707e1d13881f92a
https://doi.org/10.21203/rs.3.rs-2921474/v1
https://doi.org/10.21203/rs.3.rs-2921474/v1
