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Recent advances in machine learning are transforming medical image analysis, particularly in cancer detection and classification. Techniques such as deep learning, especially convolutional neural networks (CNNs) and vision transformers…

图像与视频处理 · 电气工程与系统科学 2024-11-05 Arezoo Borji , Gernot Kronreif , Bernhard Angermayr , Sepideh Hatamikia

Classifying the morphologies of galaxies is an important step in understanding their physical properties and evolutionary histories. The advent of large-scale surveys has hastened the need to develop techniques for automated morphological…

星系天体物理 · 物理学 2021-12-28 Mitchell K. Cavanagh , Kenji Bekki , Brent A. Groves

Ovarian cancer (OC) is one of the most prevalent types of cancer in women. Early and accurate diagnosis is crucial for the survival of the patients. However, the majority of women are diagnosed in advanced stages due to the lack of…

机器学习 · 计算机科学 2024-07-31 Asif Newaz , Abdullah Taharat , Md Sakibul Islam , A. G. M. Fuad Hasan Akanda

To analyze this characteristic of vulnerability, we developed an automated deep learning method for detecting microvessels in intravascular optical coherence tomography (IVOCT) images. A total of 8,403 IVOCT image frames from 85 lesions and…

Leaf vein forms the basis of leaf characterization and classification. Different species have different leaf vein patterns. It is seen that leaf vein segmentation will help in maintaining a record of all the leaves according to their…

计算机视觉与模式识别 · 计算机科学 2012-06-25 Vini Katyal , Aviral

Wood comprises different cell types, such as fibers, tracheids and vessels, defining its properties. Studying cells' shape, size, and arrangement in microscopy images is crucial for understanding wood characteristics. Typically, this…

计算机视觉与模式识别 · 计算机科学 2024-06-19 Saqib Qamar , Abu Imran Baba , Stéphane Verger , Magnus Andersson

A new method of recognizing apple leaf diseases through region-of-interest-aware deep convolutional neural network is proposed in this paper. The primary idea is that leaf disease symptoms appear in the leaf area whereas the background…

计算机视觉与模式识别 · 计算机科学 2021-02-09 Hee-Jin Yu , Chang-Hwan Son

Food recognition models often struggle to distinguish between seen and unseen samples, frequently misclassifying samples from unseen categories by assigning them an in-distribution (ID) label. This misclassification presents significant…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Lubnaa Abdur Rahman , Ioannis Papathanail , Lorenzo Brigato , Stavroula Mougiakakou

Despite progress in the rapidly developing field of geometric deep learning, performing statistical analysis on geometric data--where each observation is a shape such as a curve, graph, or surface--remains challenging due to the…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Emmanuel Hartman , Nicolas Charon

Segmenting the retinal vasculature entails a trade-off between how much of the overall vascular structure we identify vs. how precisely we segment individual vessels. In particular, state-of-the-art methods tend to under-segment faint…

计算机视觉与模式识别 · 计算机科学 2019-03-28 Aashis Khanal , Rolando Estrada

Deep learning has revolutionized medical and biological imaging, particularly in segmentation tasks. However, segmenting biological cells remains challenging due to the high variability and complexity of cell shapes. Addressing this…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Tianhao Zhang , Heather J. McCourty , Berardo M. Sanchez-Tafolla , Anton Nikolaev , Lyudmila S. Mihaylova

In the field of object classification, identification based on object variations is a challenge in itself. Variations include shape, size, color, and texture, these can cause problems in recognizing and distinguishing objects accurately.…

计算机视觉与模式识别 · 计算机科学 2023-09-26 Florentina Tatrin Kurniati , Daniel HF Manongga , Eko Sediyono , Sri Yulianto Joko Prasetyo , Roy Rudolf Huizen

Accurate classification of pests and diseases plays a vital role in precision agriculture, enabling efficient identification, targeted interventions, and preventing their further spread. However, current methods primarily focus on binary…

计算机视觉与模式识别 · 计算机科学 2025-09-09 Abhijeet Manoj Pal , Rajbabu Velmurugan

A staple food in more than a hundred nations worldwide is rice (Oryza sativa). The cultivation of rice is vital to global economic growth. However, the main issue facing the agricultural industry is rice leaf disease. The quality and…

计算机视觉与模式识别 · 计算机科学 2022-09-07 Md Ershadul Haque , Ashikur Rahman , Iftekhar Junaeid , Samiul Ul Hoque , Manoranjan Paul

Fine-grained classification of cervical cells into different abnormality levels is of great clinical importance but remains very challenging. Contrary to traditional classification methods that rely on hand-crafted or engineered features,…

计算机视觉与模式识别 · 计算机科学 2018-10-16 Haoming Lin , Yuyang Hu , Siping Chen , Jianhua Yao , Ling Zhang

Most weed species can adversely impact agricultural productivity by competing for nutrients required by high-value crops. Manual weeding is not practical for large cropping areas. Many studies have been undertaken to develop automatic weed…

计算机视觉与模式识别 · 计算机科学 2021-12-16 A S M Mahmudul Hasan , Ferdous Sohel , Dean Diepeveen , Hamid Laga , Michael G. K. Jones

Real world data often exhibits a long-tailed and open-ended (with unseen classes) distribution. A practical recognition system must balance between majority (head) and minority (tail) classes, generalize across the distribution, and…

计算机视觉与模式识别 · 计算机科学 2022-08-18 Ziwei Liu , Zhongqi Miao , Xiaohang Zhan , Jiayun Wang , Boqing Gong , Stella X. Yu

Plant diseases pose a serious challenge to agriculture by reducing crop yield and affecting food quality. Early detection and classification of these diseases are essential for minimising losses and improving crop management practices. This…

计算机视觉与模式识别 · 计算机科学 2025-05-05 Srinivas Kanakala , Sneha Ningappa

Deep neural networks (DNNs) are powerful learning models yet their results are not always reliable. This is due to the fact that modern DNNs are usually uncalibrated and we cannot characterize their epistemic uncertainty. In this work, we…

计算机视觉与模式识别 · 计算机科学 2020-06-03 Gianni Franchi , Andrei Bursuc , Emanuel Aldea , Severine Dubuisson , Isabelle Bloch

Autonomous detection and classification of objects are admired area of research in many industrial applications. Though, humans can distinguish objects with high multi-granular similarities very easily; but for the machines, it is a very…

计算机视觉与模式识别 · 计算机科学 2021-12-14 Mohit Dandekar , Narinder Singh Punn , Sanjay Kumar Sonbhadra , Sonali Agarwal