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The Contrastive Language-Image Pretraining (CLIP) model has been widely used in various downstream vision tasks. The few-shot learning paradigm has been widely adopted to augment its capacity for these tasks. However, current paradigms may…

计算机视觉与模式识别 · 计算机科学 2024-11-22 Jintao Rong , Hao Chen , Linlin Ou , Tianxiao Chen , Xinyi Yu , Yifan Liu

Recent advances in deep learning have enabled significant progress in plant disease classification using leaf images. Much of the existing research in this field has relied on the PlantVillage dataset, which consists of well-centered plant…

计算机视觉与模式识别 · 计算机科学 2025-11-25 Wassim Benabbas , Mohammed Brahimi , Samir Akhrouf , Bilal Fortas

In this study, we tackle industry challenges in video content classification by exploring and optimizing GPT-based models for zero-shot classification across seven critical categories of video quality. We contribute a novel approach to…

计算机视觉与模式识别 · 计算机科学 2025-04-29 Mark Beliaev , Victor Yang , Madhura Raju , Jiachen Sun , Xinghai Hu

The Segment Anything Model (SAM) and CLIP are remarkable vision foundation models (VFMs). SAM, a prompt driven segmentation model, excels in segmentation tasks across diverse domains, while CLIP is renowned for its zero shot recognition…

Zero-shot anomaly detection (ZSAD) aims to identify anomalies in unseen categories by leveraging CLIP's zero-shot capabilities to match text prompts with visual features. A key challenge in ZSAD is learning general prompts stably and…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Donghyeong Kim , Chaewon Park , Suhwan Cho , Hyeonjeong Lim , Minseok Kang , Jungho Lee , Sangyoun Lee

The Segment Anything Model (SAM) made an eye-catching debut recently and inspired many researchers to explore its potential and limitation in terms of zero-shot generalization capability. As the first promptable foundation model for…

计算机视觉与模式识别 · 计算机科学 2023-05-02 Dongjie Cheng , Ziyuan Qin , Zekun Jiang , Shaoting Zhang , Qicheng Lao , Kang Li

The zero-shot performance of existing vision-language models (VLMs) such as CLIP is limited by the availability of large-scale, aligned image and text datasets in specific domains. In this work, we leverage two complementary sources of…

计算机视觉与模式识别 · 计算机科学 2024-04-05 Oindrila Saha , Grant Van Horn , Subhransu Maji

Large Vision-Language Models (LVLMs) have demonstrated impressive performance on vision-language reasoning tasks. However, their potential for zero-shot fine-grained image classification, a challenging task requiring precise differentiation…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Md. Atabuzzaman , Andrew Zhang , Chris Thomas

An ensemble of trained multimodal encoders and vision-language models (VLMs) has become a standard approach for visual question answering (VQA) tasks. However, such models often fail to produce responses with the detailed precision…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Rakesh Raj Madavan , Akshat Kaimal , Hashim Faisal , Chandrakala S

Vision-language models (VLMs) have enabled strong zero-shot classification through image-text alignment. Yet, their purely visual inference capabilities remain under-explored. In this work, we conduct a comprehensive evaluation of both…

计算机视觉与模式识别 · 计算机科学 2025-09-12 Illia Volkov , Nikita Kisel , Klara Janouskova , Jiri Matas

Image recognition has recently witnessed a paradigm shift, where vision-language models are now used to perform few-shot classification based on textual prompts. Among these, the CLIP model has shown remarkable capabilities for zero-shot…

计算机视觉与模式识别 · 计算机科学 2023-07-27 Lorenzo Agnolucci , Alberto Baldrati , Francesco Todino , Federico Becattini , Marco Bertini , Alberto Del Bimbo

The recent emergence of multimodal large language models (LLMs) has introduced new opportunities for improving visual hazard recognition on construction sites. Unlike traditional computer vision models that rely on domain-specific training…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Nishi Chaudhary , S M Jamil Uddin , Sathvik Sharath Chandra , Anto Ovid , Alex Albert

Adapting vision-language models to remote sensing imagery presents a fundamental challenge: both the visual and linguistic distributions of satellite data lie far outside natural image pretraining corpora. Despite this, prompting remains…

计算机视觉与模式识别 · 计算机科学 2026-04-13 Harshith Kethavath , Weiming Hu

This study explores the capability of Large Language Models (LLMs) to evaluate causality in causal graphs generated by conventional statistical causal discovery methods-a task traditionally reliant on manual assessment by human subject…

计算与语言 · 计算机科学 2025-04-16 Yuni Susanti , Nina Holsmoelle

Zero-shot skeleton-based action recognition aims to recognize unseen actions by transferring knowledge from seen categories through semantic descriptions. Most existing methods typically align skeleton features with textual embeddings…

计算机视觉与模式识别 · 计算机科学 2026-04-01 Ning Wang , Tieyue Wu , Naeha Sharif , Farid Boussaid , Guangming Zhu , Lin Mei , Mohammed Bennamoun , zhang liang

For text-to-image generation, automatically refining user-provided natural language prompts into the keyword-enriched prompts favored by systems is essential for the user experience. Such a prompt refinement process is analogous to…

计算机视觉与模式识别 · 计算机科学 2024-07-02 Jingtao Zhan , Qingyao Ai , Yiqun Liu , Yingwei Pan , Ting Yao , Jiaxin Mao , Shaoping Ma , Tao Mei

Contextual cues related to a person's pose and interactions with objects and other people in the scene can provide valuable information for gaze following. While existing methods have focused on dedicated cue extraction methods, in this…

计算机视觉与模式识别 · 计算机科学 2024-06-07 Anshul Gupta , Pierre Vuillecard , Arya Farkhondeh , Jean-Marc Odobez

Large-scale contrastive vision-language pre-training has shown significant progress in visual representation learning. Unlike traditional visual systems trained by a fixed set of discrete labels, a new paradigm was introduced in…

计算机视觉与模式识别 · 计算机科学 2025-03-26 Peng Gao , Shijie Geng , Renrui Zhang , Teli Ma , Rongyao Fang , Yongfeng Zhang , Hongsheng Li , Yu Qiao

Recent advances in large pre-trained vision-language models have demonstrated remarkable performance on zero-shot downstream tasks. Building upon this, recent studies, such as CoOp and CoCoOp, have proposed the use of prompt learning, where…

计算机视觉与模式识别 · 计算机科学 2024-04-26 Gahyeon Kim , Sohee Kim , Seokju Lee

This report presents a solution for the zero-shot referring expression comprehension task. Visual-language multimodal base models (such as CLIP, SAM) have gained significant attention in recent years as a cornerstone of mainstream research.…

计算机视觉与模式识别 · 计算机科学 2024-07-09 Longfei Huang , Feng Yu , Zhihao Guan , Zhonghua Wan , Yang Yang