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Automatic plant classification is a challenging problem due to the wide biodiversity of the existing plant species in a fine-grained scenario. Powerful deep learning architectures have been used to improve the classification performance in…

计算机视觉与模式识别 · 计算机科学 2021-10-05 Voncarlos M. Araujo , Alceu S. Britto , Luiz E. S. Oliveira , Alessandro L. Koerich

Industrial anomaly detection (IAD) plays a crucial role in the maintenance and quality control of manufacturing processes. In this paper, we propose a novel approach, Vision-Language Anomaly Detection via Contrastive Cross-Modal Training…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Kun Qian , Tianyu Sun , Wenhong Wang

Vision-language models (VLMs) are increasingly proposed as general-purpose solutions for visual recognition tasks, yet their reliability for agricultural decision support remains poorly understood. We benchmark a diverse set of open-source…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Earl Ranario , Mason J. Earles

A disease that limits a plant from its maximal capacity is defined as plant disease. From the perspective of agriculture, diagnosing plant disease is crucial, as diseases often limit plants' production capacity. However, manual approaches…

计算机视觉与模式识别 · 计算机科学 2020-11-11 Muhammad Mohsin Kabir , Abu Quwsar Ohi , M. F. Mridha

Tea is a valuable asset for the economy of Bangladesh. So, tea cultivation plays an important role to boost the economy. These valuable plants are vulnerable to various kinds of leaf infections which may cause less production and low…

计算机视觉与模式识别 · 计算机科学 2026-02-13 Samanta Ghosh , Jannatul Adan Mahi , Shayan Abrar , Md Parvez Mia , Asaduzzaman Rayhan , Abdul Awal Yasir , Asaduzzaman Hridoy

Practical automated detection and diagnosis of plant disease from wide-angle images (i.e. in-field images containing multiple leaves using a fixed-position camera) is a very important application for large-scale farm management, in view of…

计算机视觉与模式识别 · 计算机科学 2019-11-25 Katsumasa Suwa , Quan Huu Cap , Ryunosuke Kotani , Hiroyuki Uga , Satoshi Kagiwada , Hitoshi Iyatomi

It is estimated that there are more than 300,000 species of vascular plants in the world. Increasing our knowledge of these species is of paramount importance for the development of human civilization (agriculture, construction,…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Herve Goeau , Pierre Bonnet , Alexis Joly

Agricultural disease management in developing countries such as India, Kenya, and Nigeria faces significant challenges due to limited access to expert plant pathologists, unreliable internet connectivity, and cost constraints that hinder…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Mihir Gupta , Pratik Desai , Ross Greer

The accelerated adoption of digital pathology and advances in deep learning have enabled the development of powerful models for various pathology tasks across a diverse array of diseases and patient cohorts. However, model training is often…

With the rapid advancement of image generation techniques, robust forgery detection has become increasingly imperative to ensure the trustworthiness of digital media. Recent research indicates that the learned semantic concepts of…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Ziye Wang , Minghang Yu , Chunyan Xu , Zhen Cui

Crop diseases are a major threat to food security, but their rapid identification remains difficult in many parts of the world due to the lack of the necessary infrastructure. The combination of increasing global smartphone penetration and…

计算机视觉与模式识别 · 计算机科学 2016-04-18 Sharada Prasanna Mohanty , David Hughes , Marcel Salathe

In complex orchard environments, the phenotypic heterogeneity of different apple leaf diseases, characterized by significant variation among lesions, poses a challenge to traditional multi-scale feature fusion methods. These methods only…

计算机视觉与模式识别 · 计算机科学 2025-10-27 Lemin Liu , Fangchao Hu , Honghua Jiang , Yaru Chen , Limin Liu , Yongliang Qiao

Soybean leaf disease detection is critical for agricultural productivity but faces challenges due to visually similar symptoms and limited interpretability in conventional methods. While Convolutional Neural Networks (CNNs) excel in spatial…

计算机视觉与模式识别 · 计算机科学 2025-05-05 Md Abrar Jahin , Soudeep Shahriar , M. F. Mridha , Md. Jakir Hossen , Nilanjan Dey

Self-supervised learning (SSL) is attractive for plant disease detection as it can exploit large collections of unlabeled leaf images, yet most existing SSL methods are built on CNNs or vision transformers that are poorly matched to…

计算机视觉与模式识别 · 计算机科学 2025-12-12 Abdullah Al Mamun , Miaohua Zhang , David Ahmedt-Aristizabal , Zeeshan Hayder , Mohammad Awrangjeb

Plant classification is vital for ecological conservation and agricultural productivity, enhancing our understanding of plant growth dynamics and aiding species preservation. The advent of deep learning (DL) techniques has revolutionized…

计算机视觉与模式识别 · 计算机科学 2025-08-06 Alfreds Lapkovskis , Natalia Nefedova , Ali Beikmohammadi

Whole slide pathology image classification presents challenges due to gigapixel image sizes and limited annotation labels, hindering model generalization. This paper introduces a prompt learning method to adapt large vision-language models…

Learning fine-grained interplay between vision and language allows to a more accurate understanding for VisionLanguage tasks. However, it remains challenging to extract key image regions according to the texts for semantic alignments. Most…

计算机视觉与模式识别 · 计算机科学 2022-12-09 Jiang-Tian Zhai , Qi Zhang , Tong Wu , Xing-Yu Chen , Jiang-Jiang Liu , Bo Ren , Ming-Ming Cheng

This work aims to leverage pre-trained foundation models, such as contrastive language-image pre-training (CLIP) and segment anything model (SAM), to address weakly supervised semantic segmentation (WSSS) using image-level labels. To this…

计算机视觉与模式识别 · 计算机科学 2023-12-12 Xiaobo Yang , Xiaojin Gong

Accurate biomedical image classification under low-resource conditions remains challenging due to limited annotations, subtle inter-class visual differences, and complex disease semantics. While vision--language models offer a promising…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Xiaoliu Luo , Minxue Xiao , Ting Xie , Mengzhu Wang , Huiqing Qi , Joey Tianyi Zhou , Taiping Zhang , Xu Wang

Recent studies on plant disease diagnosis using machine learning (ML) have highlighted concerns about the overestimated diagnostic performance due to inappropriate data partitioning, where training and test datasets are derived from the…

计算机视觉与模式识别 · 计算机科学 2025-01-03 Yuji Arima , Satoshi Kagiwada , Hitoshi Iyatomi