User profiles for Jiazi Bu

Jiazi Bu

Shanghai Jiao Tong University
Verified email at sjtu.edu.cn
Cited by 43

Motionclone: Training-free motion cloning for controllable video generation

P Ling, J Bu, P Zhang, X Dong, Y Zang, T Wu… - arXiv preprint arXiv …, 2024 - arxiv.org
Motion-based controllable video generation offers the potential for creating captivating visual
content. Existing methods typically necessitate model training to encode particular motion …

Broadway: Boost your text-to-video generation model in a training-free way

J Bu, P Ling, P Zhang, T Wu, X Dong, Y Zang… - arXiv preprint arXiv …, 2024 - arxiv.org
The text-to-video (T2V) generation models, offering convenient visual creation, have recently
garnered increasing attention. Despite their substantial potential, the generated videos may …

ViTree: Single-path neural tree for step-wise interpretable fine-grained visual categorization

D Lao, Q Liu, J Bu, J Yan, W Shen - … of the AAAI Conference on Artificial …, 2024 - ojs.aaai.org
As computer vision continues to advance and finds widespread applications across various
domains, the need for interpretability in deep learning models becomes paramount. Existing …

Unveiling the matthew effect across channels: Assessing layer width sufficiency via weight norm variance

Y Chen, J Bu, J Yan - Advances in Neural Information …, 2024 - proceedings.neurips.cc
The trade-off between cost and performance has been a longstanding and critical issue for
deep neural networks. One key factor affecting the computational cost is the width of each …

MetaScript: Few-shot handwritten Chinese content generation via generative adversarial networks

X Xue, K Wang, J Bu, Q Li, Z Zhang - arXiv preprint arXiv:2312.16251, 2023 - arxiv.org
In this work, we propose MetaScript, a novel Chinese content generation system designed
to address the diminishing presence of personal handwriting styles in the digital …

HiFlow: Training-free High-Resolution Image Generation with Flow-Aligned Guidance

J Bu, P Ling, Y Zhou, P Zhang, T Wu, X Dong… - arXiv preprint arXiv …, 2025 - arxiv.org
Text-to-image (T2I) diffusion/flow models have drawn considerable attention recently due to
their remarkable ability to deliver flexible visual creations. Still, high-resolution image …

Light-A-Video: Training-free Video Relighting via Progressive Light Fusion

Y Zhou, J Bu, P Ling, P Zhang, T Wu, Q Huang… - arXiv preprint arXiv …, 2025 - arxiv.org
Recent advancements in image relighting models, driven by large-scale datasets and pre-trained
diffusion models, have enabled the imposition of consistent lighting. However, video …

The 8th edition of the American Joint Committee on Cancer tumor-node-metastasis staging system for gastric cancer is superior to the 7th edition: results from a …

X Ji, ZD Bu, Y Yan, ZY Li, AW Wu, LH Zhang, J Zhang… - Gastric cancer, 2018 - Springer
Background We investigated the superiority of the 8th edition of the tumor-node-metastasis (TNM)
system for patients in China with gastric cancer. Methods The survival outcomes of …

The optimal extent of gastrectomy for middle-third gastric cancer: distal subtotal gastrectomy is superior to total gastrectomy in short-term effect without sacrificing long …

X Ji, Y Yan, ZD Bu, ZY Li, AW Wu, LH Zhang, XJ Wu… - BMC cancer, 2017 - Springer
Background The optimal extent of gastrectomy for middle-third gastric cancer remains
controversial. In our study, the short-term effects and longer-term survival outcomes of distal …

Prognostic significance of the total number of harvested lymph nodes for lymph node-negative gastric cancer patients

X Ji, ZD Bu, ZY Li, AW Wu, LH Zhang, J Zhang, XJ Wu… - BMC cancer, 2017 - Springer
Background The relationship between the number of harvested lymph nodes (HLNs) and
prognosis of gastric cancer patients without an involvement of lymph nodes has not been well-…