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Vision-language models such as CLIP are capable of mapping the different modality data into a unified feature space, enabling zero/few-shot inference by measuring the similarity of given images and texts. However, most existing methods…

计算机视觉与模式识别 · 计算机科学 2024-07-29 Xingyu Zhu , Beier Zhu , Yi Tan , Shuo Wang , Yanbin Hao , Hanwang Zhang

Vision-language pre-trained models (VLMs) such as CLIP have demonstrated remarkable zero-shot generalization, and prompt learning has emerged as an efficient alternative to full fine-tuning. However, existing methods often struggle with…

计算机视觉与模式识别 · 计算机科学 2025-07-30 Zhaolong Wang , Tongfeng Sun , Mingzheng Du , Yachao Huang

Prompt learning is a powerful technique for transferring Vision-Language Models (VLMs) such as CLIP to downstream tasks. However, the prompt-based methods that are fine-tuned solely with base classes may struggle to generalize to novel…

计算机视觉与模式识别 · 计算机科学 2023-12-08 Mushui Liu , Weijie He , Ziqian Lu , Yunlong Yu

Scene understanding is essential for enhancing driver safety, generating human-centric explanations for Automated Vehicle (AV) decisions, and leveraging Artificial Intelligence (AI) for retrospective driving video analysis. This study…

计算机视觉与模式识别 · 计算机科学 2025-01-13 Mohammed Elhenawy , Huthaifa I. Ashqar , Andry Rakotonirainy , Taqwa I. Alhadidi , Ahmed Jaber , Mohammad Abu Tami

Recently, Vision-Language foundation models like CLIP and ALIGN, which are pre-trained on large-scale data have shown remarkable zero-shot generalization to diverse datasets with different classes and even domains. In this work, we take a…

计算机视觉与模式识别 · 计算机科学 2025-05-22 Debarshi Brahma , Anuska Roy , Soma Biswas

Few-shot learning aims at rapidly adapting to novel categories with only a handful of samples at test time, which has been predominantly tackled with the idea of meta-learning. However, meta-learning approaches essentially learn across a…

计算机视觉与模式识别 · 计算机科学 2021-07-21 Jinhai Yang , Hua Yang , Lin Chen

Recent advancements in vision-language models (VLMs), such as CLIP, have demonstrated substantial success in self-supervised representation learning for vision tasks. However, effectively adapting VLMs to downstream applications remains…

计算机视觉与模式识别 · 计算机科学 2025-03-13 Taha Koleilat , Hojat Asgariandehkordi , Hassan Rivaz , Yiming Xiao

Vision language foundation models such as CLIP exhibit impressive zero-shot generalization yet remain vulnerable to spurious correlations across visual and textual modalities. Existing debiasing approaches often address a single modality…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Sunny Gupta , Shounak Das , Amit Sethi

Remote sensing image-text retrieval plays a crucial role in remote sensing interpretation, yet remains challenging under both closed-domain and open-domain scenarios due to semantic noise and domain shifts. To address these issues, we…

计算机视觉与模式识别 · 计算机科学 2025-09-11 Jiancheng Pan , Muyuan Ma , Qing Ma , Cong Bai , Shengyong Chen

Few-shot action recognition aims to enable models to quickly learn new action categories from limited labeled samples, addressing the challenge of data scarcity in real-world applications. Current research primarily addresses three core…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Xiaoyang Li , Mingming Lu , Ruiqi Wang , Hao Li , Zewei Le

Contrastive vision-language models like CLIP have shown great progress in transfer learning. In the inference stage, the proper text description, also known as prompt, needs to be carefully designed to correctly classify the given images.…

计算机视觉与模式识别 · 计算机科学 2022-08-23 Tony Huang , Jack Chu , Fangyun Wei

The Segment Anything Model (SAM) has demonstrated strong performance in image segmentation of natural scene images. However, its effectiveness diminishes markedly when applied to specific scientific domains, such as Scanning Probe…

计算机视觉与模式识别 · 计算机科学 2024-10-17 Yao Shen , Ziwei Wei , Chunmeng Liu , Shuming Wei , Qi Zhao , Kaiyang Zeng , Guangyao Li

Large pre-trained vision-language models like CLIP have transformed computer vision by aligning images and text in a shared feature space, enabling robust zero-shot transfer via prompting. Soft-prompting, such as Context Optimization…

计算机视觉与模式识别 · 计算机科学 2026-03-31 Arsham Gholamzadeh Khoee , Yinan Yu , Robert Feldt

In recent years, large-scale vision-language models (VLMs) like CLIP have gained attention for their zero-shot inference using instructional text prompts. While these models excel in general computer vision, their potential for domain…

计算机视觉与模式识别 · 计算机科学 2025-04-24 Hariseetharam Gunduboina , Muhammad Haris Khan , Biplab Banerjee

As powerful pre-trained vision-language models (VLMs) like CLIP gain prominence, numerous studies have attempted to combine VLMs for downstream tasks. Among these, prompt learning has been validated as an effective method for adapting to…

计算机视觉与模式识别 · 计算机科学 2024-09-19 Yu Du , Tong Niu , Rong Zhao

The advancement of vision-language models, particularly the Contrastive Language-Image Pre-training (CLIP) model, has revolutionized the field of machine learning by enabling robust zero-shot learning capabilities. These capabilities allow…

计算机视觉与模式识别 · 计算机科学 2024-12-11 Donggeun Kim , Yujin Jo , Myungjoo Lee , Taesup Kim

Transductive inference has been widely investigated in few-shot image classification, but completely overlooked in the recent, fast growing literature on adapting vision-langage models like CLIP. This paper addresses the transductive…

计算机视觉与模式识别 · 计算机科学 2024-05-30 Ségolène Martin , Yunshi Huang , Fereshteh Shakeri , Jean-Christophe Pesquet , Ismail Ben Ayed

The effectiveness of prompt learning has been demonstrated in different pre-trained language models. By formulating suitable template and choosing representative label mapping, prompt learning can be used as an efficient knowledge probe.…

计算与语言 · 计算机科学 2022-11-01 Jinta Weng , Yue Hu , Jing Qiu , Heyan Huan

Few-shot object detection, which focuses on detecting novel objects with few labels, is an emerging challenge in the community. Recent studies show that adapting a pre-trained model or modified loss function can improve performance. In this…

计算机视觉与模式识别 · 计算机科学 2024-07-25 Min Jae Jung , Seung Dae Han , Joohee Kim

The recent CLIP-based methods have shown promising zero-shot and few-shot performance on image classification tasks. Existing approaches such as CoOp and Tip-Adapter only focus on high-level visual features that are fully aligned with…

计算机视觉与模式识别 · 计算机科学 2024-07-09 Jiaying Shi , Xuetong Xue , Shenghui Xu