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This paper presents a comprehensive evaluation of the Optical Character Recognition (OCR) capabilities of the recently released GPT-4V(ision), a Large Multimodal Model (LMM). We assess the model's performance across a range of OCR tasks,…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Yongxin Shi , Dezhi Peng , Wenhui Liao , Zening Lin , Xinhong Chen , Chongyu Liu , Yuyi Zhang , Lianwen Jin

Multispectral imaging plays a critical role in a range of intelligent transportation applications, including advanced driver assistance systems (ADAS), traffic monitoring, and night vision. However, accurate visible and thermal (RGB-T)…

计算机视觉与模式识别 · 计算机科学 2025-04-18 Xi Tong , Xing Luo , Jiangxin Yang , Yanpeng Cao

Large language models (LLMs) have shown remarkable performance on many tasks in different domains. However, their performance in closed-book biomedical machine reading comprehension (MRC) has not been evaluated in depth. In this work, we…

计算与语言 · 计算机科学 2024-10-28 Shubham Vatsal , Ayush Singh

GPT-4V's purported strong multimodal abilities raise interests in using it to automate radiology report writing, but there lacks thorough evaluations. In this work, we perform a systematic evaluation of GPT-4V in generating radiology…

计算机与社会 · 计算机科学 2024-11-18 Yuyang Jiang , Chacha Chen , Dang Nguyen , Benjamin M. Mervak , Chenhao Tan

This paper describes a rapid feasibility study of using GPT-4, a large language model (LLM), to (semi)automate data extraction in systematic reviews. Despite the recent surge of interest in LLMs there is still a lack of understanding of how…

Clinical document classification is essential for converting unstructured medical texts into standardised ICD-10 diagnoses, yet it faces challenges due to complex medical language, privacy constraints, and limited annotated datasets. Large…

计算与语言 · 计算机科学 2026-02-03 Akram Mustafa , Usman Naseem , Mostafa Rahimi Azghadi

Diabetic retinopathy (DR) is a leading cause of blindness worldwide, and AI systems can expand access to fundus photography screening. Current FDA-cleared systems primarily provide binary referral outputs, where this minimal output may…

人工智能 · 计算机科学 2025-09-17 Nadim Barakat , William Lotter

Artificial intelligence (AI) has transformed medical imaging, with computer vision (CV) systems achieving state-of-the-art performance in classification and detection tasks. However, these systems typically output structured predictions,…

计算机视觉与模式识别 · 计算机科学 2026-01-01 Trishna Niraula , Jonathan Stubblefield

Automation in agriculture plays a vital role in addressing challenges related to crop monitoring and disease management, particularly through early detection systems. This study investigates the effectiveness of combining multimodal Large…

计算机视觉与模式识别 · 计算机科学 2025-04-30 Konstantinos I. Roumeliotis , Ranjan Sapkota , Manoj Karkee , Nikolaos D. Tselikas , Dimitrios K. Nasiopoulos

The evaluation of generative or discriminative large language model (LLM)-based systems is often a complex multi-dimensional problem. Typically, a set of system configuration alternatives are evaluated on one or more benchmark datasets,…

应用统计 · 统计学 2025-01-31 Samuel Ackerman , Eitan Farchi , Orna Raz , Assaf Toledo

Recent advances in large language models (LLMs) have enabled general-purpose systems to perform increasingly complex domain-specific reasoning without extensive fine-tuning. In the medical domain, decision-making often requires integrating…

计算与语言 · 计算机科学 2025-08-14 Shansong Wang , Mingzhe Hu , Qiang Li , Mojtaba Safari , Xiaofeng Yang

We perform a missing, reproducible evaluation of all publicly available GPT-4 family models concerning the Document Understanding field, where it is frequently required to comprehend text spacial arrangement and visual clues in addition to…

计算与语言 · 计算机科学 2024-05-29 Łukasz Borchmann

Large Language Models (LLMs), known for their versatility in textual data, are increasingly being explored for their potential to enhance medical image segmentation, a crucial task for accurate diagnostic imaging. This study explores…

图像与视频处理 · 电气工程与系统科学 2025-08-20 Gurucharan Marthi Krishna Kumar , Aman Chadha , Janine Mendola , Amir Shmuel

In the generative AI era, where even critical medical tasks are increasingly automated, radiology report generation (RRG) continues to rely on suboptimal metrics for quality assessment. Developing domain-specific metrics has therefore been…

计算与语言 · 计算机科学 2026-01-19 Vanshali Sharma , Andrea Mia Bejar , Gorkem Durak , Ulas Bagci

This study comprehensively evaluates the translation quality of Large Language Models (LLMs), specifically GPT-4, against human translators of varying expertise levels across multiple language pairs and domains. Through carefully designed…

计算与语言 · 计算机科学 2024-07-08 Jianhao Yan , Pingchuan Yan , Yulong Chen , Judy Li , Xianchao Zhu , Yue Zhang

This paper presents GPSM4K, a comprehensive geometry multimodal dataset tailored to augment the problem-solving capabilities of Large Vision Language Models (LVLMs). GPSM4K encompasses 2157 multimodal question-answer pairs manually…

Visual Question-Answering (VQA) has become key to user experience, particularly after improved generalization capabilities of Vision-Language Models (VLMs). But evaluating VLMs for an application requirement using a standardized framework…

计算机视觉与模式识别 · 计算机科学 2024-12-13 Neelabh Sinha , Vinija Jain , Aman Chadha

Vision-language models (VLMs) often struggle with geometric reasoning due to their limited perception of fundamental diagram elements. To tackle this challenge, we introduce GeoPerceive, a benchmark comprising diagram instances paired with…

机器学习 · 计算机科学 2026-02-27 Hao Yu , Shuning Jia , Guanghao Li , Wenhao Jiang , Chun Yuan

In the context of Synthetic Aperture Radar (SAR) image recognition, traditional methods often struggle with the intrinsic limitations of SAR data, such as weak texture, high noise, and ambiguous object boundaries. This work explores a novel…

信号处理 · 电气工程与系统科学 2025-07-15 Chaoran Li , Xingguo Xu , Siyuan Mu

The success of Large Language Models (LLMs) in other domains has raised the question of whether LLMs can reliably assess and manipulate the readability of text. We approach this question empirically. First, using a published corpus of 4,724…

计算与语言 · 计算机科学 2024-10-21 Sean Trott , Pamela D. Rivière