Search Results for author: Jielu Zhang

Found 5 papers, 1 papers with code

Img2Loc: Revisiting Image Geolocalization using Multi-modality Foundation Models and Image-based Retrieval-Augmented Generation

no code implementations28 Mar 2024 Zhongliang Zhou, Jielu Zhang, Zihan Guan, Mengxuan Hu, Ni Lao, Lan Mu, Sheng Li, Gengchen Mai

Geolocating precise locations from images presents a challenging problem in computer vision and information retrieval. Traditional methods typically employ either classification, which dividing the Earth surface into grid cells and classifying images accordingly, or retrieval, which identifying locations by matching images with a database of image-location pairs.

Retrieval Text Generation

XAI meets Biology: A Comprehensive Review of Explainable AI in Bioinformatics Applications

no code implementations11 Dec 2023 Zhongliang Zhou, Mengxuan Hu, Mariah Salcedo, Nathan Gravel, Wayland Yeung, Aarya Venkat, Dongliang Guo, Jielu Zhang, Natarajan Kannan, Sheng Li

Artificial intelligence (AI), particularly machine learning and deep learning models, has significantly impacted bioinformatics research by offering powerful tools for analyzing complex biological data.

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BadSAM: Exploring Security Vulnerabilities of SAM via Backdoor Attacks

no code implementations5 May 2023 Zihan Guan, Mengxuan Hu, Zhongliang Zhou, Jielu Zhang, Sheng Li, Ninghao Liu

Recently, the Segment Anything Model (SAM) has gained significant attention as an image segmentation foundation model due to its strong performance on various downstream tasks.

Backdoor Attack Image Segmentation +2

Text2Seg: Remote Sensing Image Semantic Segmentation via Text-Guided Visual Foundation Models

1 code implementation20 Apr 2023 Jielu Zhang, Zhongliang Zhou, Gengchen Mai, Lan Mu, Mengxuan Hu, Sheng Li

We developed a pipeline that leverages multiple FMs to facilitate remote sensing image semantic segmentation tasks guided by text prompt, which we denote as Text2Seg.

Instance Segmentation Segmentation Of Remote Sensing Imagery +2

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