Search Results for author: Zihan Yan

Found 5 papers, 1 papers with code

Supporting Mitosis Detection AI Training with Inter-Observer Eye-Gaze Consistencies

no code implementations2 Apr 2024 Hongyan Gu, Zihan Yan, Ayesha Alvi, Brandon Day, Chunxu Yang, Zida Wu, Shino Magaki, Mohammad Haeri, Xiang 'Anthony' Chen

We assessed the efficacy of such eye-gaze labels by training Convolutional Neural Networks (CNNs) and comparing their performance to those trained with ground truth annotations and a heuristic-based baseline.

Mitosis Detection

Relightable and Animatable Neural Avatar from Sparse-View Video

no code implementations15 Aug 2023 Zhen Xu, Sida Peng, Chen Geng, Linzhan Mou, Zihan Yan, Jiaming Sun, Hujun Bao, Xiaowei Zhou

Based on the HDQ algorithm, we leverage sphere tracing to efficiently estimate the surface intersection and light visibility.

Inverse Rendering

XNLI: Explaining and Diagnosing NLI-based Visual Data Analysis

no code implementations25 Jan 2023 Yingchaojie Feng, Xingbo Wang, Bo Pan, Kam Kwai Wong, Yi Ren, Shi Liu, Zihan Yan, Yuxin Ma, Huamin Qu, Wei Chen

Our research explores how to provide explanations for NLIs to help users locate the problems and further revise the queries.

Data Visualization

TC-SfM: Robust Track-Community-Based Structure-from-Motion

no code implementations13 Jun 2022 Lei Wang, Linlin Ge, Shan Luo, Zihan Yan, Zhaopeng Cui, Jieqing Feng

Specifically, a novel structure is proposed, namely, {\textit{track-community}}, in which each community consists of a group of tracks and represents a local segment in the scene.

Community Detection

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