Search Results for author: Jiayi Wu

Found 8 papers, 3 papers with code

Structure-aware Fine-tuning for Code Pre-trained Models

no code implementations11 Apr 2024 Jiayi Wu, Renyu Zhu, Nuo Chen, Qiushi Sun, Xiang Li, Ming Gao

Over the past few years, we have witnessed remarkable advancements in Code Pre-trained Models (CodePTMs).

Multi-Task Learning

MARVIS: Motion & Geometry Aware Real and Virtual Image Segmentation

1 code implementation14 Mar 2024 Jiayi Wu, Xiaomin Lin, Shahriar Negahdaripour, Cornelia Fermüller, Yiannis Aloimonos

By creating realistic synthetic images that mimic the complexities of the water surface, we provide fine-grained training data for our network (MARVIS) to discern between real and virtual images effectively.

3D Reconstruction Autonomous Navigation +4

An automated framework for brain vessel centerline extraction from CTA images

1 code implementation13 Jan 2024 Sijie Liu, Ruisheng Su, Jianghang Su, Jingmin Xin, Jiayi Wu, Wim van Zwam, Pieter Jan van Doormaal, Aad van der Lugt, Wiro J. Niessen, Nanning Zheng, Theo van Walsum

In this paper, we consider automatic lumen segmentation generation without additional annotation effort by physicians and more effective use of the generated lumen segmentation for improved centerline extraction performance.

Segmentation

KNVQA: A Benchmark for evaluation knowledge-based VQA

no code implementations21 Nov 2023 Sirui Cheng, Siyu Zhang, Jiayi Wu, Muchen Lan

Within the multimodal field, large vision-language models (LVLMs) have made significant progress due to their strong perception and reasoning capabilities in the visual and language systems.

Hallucination Visual Question Answering (VQA)

Multi-modal Fusion Technology based on Vehicle Information: A Survey

no code implementations11 Nov 2022 Yan Gong, Jianli Lu, Jiayi Wu, Wenzhuo LIU

Multi-modal fusion is a basic task of autonomous driving system perception, which has attracted many scholars' interest in recent years.

Autonomous Driving

UDepth: Fast Monocular Depth Estimation for Visually-guided Underwater Robots

1 code implementation26 Sep 2022 Boxiao Yu, Jiayi Wu, Md Jahidul Islam

Subsequently, we extend this into a domain projection loss that guides the end-to-end learning of UDepth on over 9K RGB-D training samples.

Depth Prediction Monocular Depth Estimation

Unsupervised single-particle deep clustering via statistical manifold learning

no code implementations15 Apr 2016 Jiayi Wu, Yong-Bei Ma, Charles Congdon, Bevin Brett, Shuobing Chen, Qi Ouyang, Youdong Mao

Motivation: Structural heterogeneity in single-particle cryo-electron microscopy (cryo-EM) data represents a major challenge for high-resolution structure determination.

3D Reconstruction Clustering +2

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