F
Fenqiang Zhao
Researcher at University of North Carolina at Chapel Hill
Publications - 24
Citations - 443
Fenqiang Zhao is an academic researcher from University of North Carolina at Chapel Hill. The author has contributed to research in topics: Convolutional neural network & Spatial normalization. The author has an hindex of 7, co-authored 24 publications receiving 192 citations. Previous affiliations of Fenqiang Zhao include Zhejiang University.
Papers
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Journal ArticleDOI
Deep learning enables structured illumination microscopy with low light levels and enhanced speed.
Luhong Jin,Luhong Jin,Bei Liu,Fenqiang Zhao,Fenqiang Zhao,Stephen Hahn,Bowei Dong,Ruiyan Song,Timothy C. Elston,Yingke Xu,Klaus M. Hahn +10 more
TL;DR: Using deep learning to augment SIM, a five-fold reduction in the number of raw images required for super-resolution SIM is obtained, and images under extreme low light conditions are generated.
Journal ArticleDOI
CATARACTS: Challenge on automatic tool annotation for cataRACT surgery
Hassan Al Hajj,Mathieu Lamard,Pierre-Henri Conze,Soumali Roychowdhury,Xiaowei Hu,Gabija Maršalkaitė,Odysseas Zisimopoulos,Muneer Ahmad Dedmari,Fenqiang Zhao,Jonas Prellberg,Manish Sahu,Adrian Galdran,Teresa Araújo,Duc My Vo,Chandan Panda,Navdeep Dahiya,Satoshi Kondo,Zhengbing Bian,Arash Vahdat,Jonas Bialopetravičius,Evangello Flouty,Chenhui Qiu,Sabrina Dill,Anirban Mukhopadhyay,Pedro Alves Costa,Guilherme Aresta,Senthil Ramamurthy,Sang-Woong Lee,Aurélio Campilho,Stefan Zachow,Shunren Xia,Sailesh Conjeti,Danail Stoyanov,Jogundas Armaitis,Pheng-Ann Heng,William G. Macready,Béatrice Cochener,Gwenole Quellec +37 more
TL;DR: Evaluating tool annotation algorithms based on deep learning for cataract surgery finds that the quality of their annotations are compared to that of human interpretations, and it is expected that they will guide the design of efficient surgery monitoring tools in the near future.
Book ChapterDOI
Spherical U-Net on Cortical Surfaces: Methods and Applications.
Fenqiang Zhao,Shunren Xia,Zhengwang Wu,Dingna Duan,Li Wang,Weili Lin,John H. Gilmore,Dinggang Shen,Gang Li +8 more
TL;DR: By leveraging the regular and consistent geometric structure of the resampled cortical surface mapped onto the spherical space, a novel convolution filter analogous to the standard convolution on the image grid is proposed, and corresponding operations for convolution, pooling, and transposed convolution for spherical surface data are developed and constructed.
Book ChapterDOI
Harmonization of Infant Cortical Thickness Using Surface-to-Surface Cycle-Consistent Adversarial Networks.
TL;DR: Quantitative evaluation on both synthesized and real infant cortical data demonstrates the superior ability of the proposed cycle-consistent adversarial networks based on spherical cortical surface in removing unwanted scanner effects and preserving individual differences simultaneously, compared to the state-of-the-art methods.
Journal ArticleDOI
Spherical Deformable U-Net: Application to Cortical Surface Parcellation and Development Prediction
Fenqiang Zhao,Zhengwang Wu,Li Wang,Weili Lin,John H. Gilmore,Shunren Xia,Dinggang Shen,Gang Li +7 more
TL;DR: Wang et al. as mentioned in this paper proposed the Spherical Deformable U-Net (SDU-Net) to deform the 1-ring filter on the sphere to adaptively localize cortical structures with different sizes and shapes.