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Edge detection has long been an important problem in the field of computer vision. Previous works have explored category-agnostic or category-aware edge detection. In this paper, we explore edge detection in the context of object instances.…

计算机视觉与模式识别 · 计算机科学 2022-04-07 Xueyan Zou , Haotian Liu , Yong Jae Lee

Instance segmentation is of great importance for many biological applications, such as study of neural cell interactions, plant phenotyping, and quantitatively measuring how cells react to drug treatment. In this paper, we propose a novel…

计算机视觉与模式识别 · 计算机科学 2021-06-15 Jingru Yi , Pengxiang Wu , Hui Tang , Bo Liu , Qiaoying Huang , Hui Qu , Lianyi Han , Wei Fan , Daniel J. Hoeppner , Dimitris N. Metaxas

Skin disease is one of the most common types of human diseases, which may happen to everyone regardless of age, gender or race. Due to the high visual diversity, human diagnosis highly relies on personal experience; and there is a serious…

图像与视频处理 · 电气工程与系统科学 2019-11-21 Xin He , Shihao Wang , Shaohuai Shi , Zhenheng Tang , Yuxin Wang , Zhihao Zhao , Jing Dai , Ronghao Ni , Xiaofeng Zhang , Xiaoming Liu , Zhili Wu , Wu Yu , Xiaowen Chu

Plant disease detection is an essential factor in increasing agricultural production. Due to the difficulty of disease detection, farmers spray various pesticides on their crops to protect them, causing great harm to crop growth and food…

计算机视觉与模式识别 · 计算机科学 2021-02-12 Shruti Jadon

Grape cluster architecture and compactness are complex traits influencing disease susceptibility, fruit quality, and yield. Evaluation methods for these traits include visual scoring, manual methodologies, and computer vision, with the…

计算机视觉与模式识别 · 计算机科学 2024-03-20 Efrain Torres-Lomas , Jimena Lado-Jimena , Guillermo Garcia-Zamora , Luis Diaz-Garcia

Most existing methods handle cell instance segmentation problems directly without relying on additional detection boxes. These methods generally fails to separate touching cells due to the lack of global understanding of the objects. In…

计算机视觉与模式识别 · 计算机科学 2019-07-29 Jingru Yi , Pengxiang Wu , Qiaoying Huang , Hui Qu , Bo Liu , Daniel J. Hoeppner , Dimitris N. Metaxas

The classification of different grapevine varieties is a relevant phenotyping task in Precision Viticulture since it enables estimating the growth of vineyard rows dedicated to different varieties, among other applications concerning the…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Alfonso López , Carlos Javier Ogayar , Francisco Ramón Feito , Joaquim João Sousa

In this paper, a novel approach for automatic segmentation and classification of skin lesions is proposed. Initially, skin images are filtered to remove unwanted hairs and noise and then the segmentation process is carried out to extract…

计算机视觉与模式识别 · 计算机科学 2016-09-13 Sumithra R , Mahamad Suhil , D. S. Guru

Detecting and segmenting object instances is a common task in biomedical applications. Examples range from detecting lesions on functional magnetic resonance images, to the detection of tumours in histopathological images and extracting…

计算机视觉与模式识别 · 计算机科学 2021-04-12 Tim Prangemeier , Christoph Reich , Heinz Koeppl

Tomato crop health plays a critical role in ensuring agricultural productivity and food security. Timely and accurate detection of diseases affecting tomato plants is vital for effective disease management. In this study, we propose a deep…

计算机视觉与模式识别 · 计算机科学 2025-01-22 MD Mehraz Hosen , Md. Hasibul Islam

The extraction of phenotypic traits is often very time and labour intensive. Especially the investigation in viticulture is restricted to an on-site analysis due to the perennial nature of grapevine. Traditionally skilled experts examine…

计算机视觉与模式识别 · 计算机科学 2020-04-30 Laura Zabawa , Anna Kicherer , Lasse Klingbeil , Reinhard Töpfer , Heiner Kuhlmann , Ribana Roscher

Deep learning (DL) technologies can transform agriculture by improving crop health monitoring and management, thus improving food safety. In this paper, we explore the potential of edge computing for real-time classification of leaf…

计算机视觉与模式识别 · 计算机科学 2024-11-07 Públio Elon Correa da Silva , Jurandy Almeida

Early and precise identification of plant diseases, especially in potato crops is important to ensure the health of the crops and ensure the maximum yield . Potato leaf diseases, such as Early Blight and Late Blight, pose significant…

计算机视觉与模式识别 · 计算机科学 2026-03-31 Shakil Mia , Umme Habiba , Urmi Akter , SK Rezwana Quadir Raisa , Jeba Maliha , Md. Iqbal Hossain , Md. Shakhauat Hossan Sumon

Sugarcane, a key crop for the world's sugar industry, is prone to several diseases that have a substantial negative influence on both its yield and quality. To effectively manage and implement preventative initiatives, diseases must be…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Md. Simul Hasan Talukder , Sharmin Akter , Abdullah Hafez Nur , Mohammad Aljaidi , Rejwan Bin Sulaiman , Ali Fayez Alkoradees

Fruit tree image segmentation is an essential problem in automating a variety of agricultural tasks such as phenotyping, harvesting, spraying, and pruning. Many research papers have proposed a diverse spectrum of solutions suitable to…

计算机视觉与模式识别 · 计算机科学 2024-12-20 Il-Seok Oh

The instance segmentation problem intends to precisely detect and delineate objects in images. Most of the current solutions rely on deep convolutional neural networks but despite this fact proposed solutions are very diverse. Some…

计算机视觉与模式识别 · 计算机科学 2019-02-15 Thomio Watanabe , Denis Wolf

Many rare genetic diseases exhibit recognizable facial phenotypes, which are often used as diagnostic clues. However, current facial phenotype diagnostic models, which are trained on image datasets, have high accuracy but often suffer from…

定量方法 · 定量生物学 2025-04-21 Jie Song , Mengqiao He , Shumin Ren , Bairong Shen

In Bangladesh, tomatoes are a staple vegetable, prized for their versatility in various culinary applications. However, the cultivation of tomatoes is often hindered by a range of diseases that can significantly reduce crop yields and…

计算机视觉与模式识别 · 计算机科学 2025-02-27 Mangsura Kabir Oni , Tabia Tanzin Prama

Most methods for object instance segmentation require all training examples to be labeled with segmentation masks. This requirement makes it expensive to annotate new categories and has restricted instance segmentation models to ~100…

计算机视觉与模式识别 · 计算机科学 2018-03-28 Ronghang Hu , Piotr Dollár , Kaiming He , Trevor Darrell , Ross Girshick

To ensure global food security and the overall profit of stakeholders, the importance of correctly detecting and classifying plant diseases is paramount. In this connection, the emergence of deep learning-based image classification has…

计算机视觉与模式识别 · 计算机科学 2022-07-05 Sabbir Ahmed , Md. Bakhtiar Hasan , Tasnim Ahmed , Redwan Karim Sony , Md. Hasanul Kabir