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In colonoscopy, 80% of the missed polyps could be detected with the help of Deep Learning models. In the search for algorithms capable of addressing this challenge, foundation models emerge as promising candidates. Their zero-shot or…

We present an application of the well-known Mask R-CNN approach to the counting of different types of bacterial colony forming units that were cultured in Petri dishes. Our model was made available to lab technicians in a modern SPA…

机器学习 · 计算机科学 2021-03-10 Tanguy Naets , Maarten Huijsmans , Paul Smyth , Laurent Sorber , Gaël de Lannoy

Precision livestock farming (PLF) increasingly relies on advanced object localization techniques to monitor livestock health and optimize resource management. This study investigates the generalization capabilities of YOLOv8 and YOLOv9…

计算机视觉与模式识别 · 计算机科学 2024-07-31 Mautushi Das , Gonzalo Ferreira , C. P. James Chen

The in vitro clonogenic assay is a technique to study the ability of a cell to form a colony in a culture dish. By optical imaging, dishes with stained colonies can be scanned and assessed digitally. Identification, segmentation and…

计算机视觉与模式识别 · 计算机科学 2022-02-15 Delmon Arous , Stefan Schrunner , Ingunn Hanson , Nina F. J. Edin , Eirik Malinen

Colony-forming unit (CFU) detection is critical in pharmaceutical manufacturing, serving as a key component of Environmental Monitoring programs and ensuring compliance with stringent quality standards. Manual counting is labor-intensive…

计算机视觉与模式识别 · 计算机科学 2026-02-25 Subhra Jyoti Mandal , Lara Rachidi , Puneet Jain , Matthieu Duvinage , Sander W. Timmer

The detection and classification of bacterial colonies in images of agar-plates is important in microbiology, but is hindered by the lack of labeled datasets. Therefore, we propose Colony Grounded SAM2, a zero-shot inference pipeline to…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Daan Korporaal , Patrick de Kruijf , Ralph H. G. M. Litjens , Bas H. M. van der Velden

The integration of deep learning systems into healthcare has been hindered by the resource-intensive process of data annotation and the inability of these systems to generalize to different data distributions. Foundation models, which are…

计算机视觉与模式识别 · 计算机科学 2024-09-17 Mohammed Baharoon , Waseem Qureshi , Jiahong Ouyang , Yanwu Xu , Abdulrhman Aljouie , Wei Peng

Automated wildlife surveys based on drone imagery and object detection technology are a powerful and increasingly popular tool in conservation biology. Most detectors require training images with annotated bounding boxes, which are tedious,…

计算机视觉与模式识别 · 计算机科学 2025-04-11 Giacomo May , Emanuele Dalsasso , Benjamin Kellenberger , Devis Tuia

Accurate maize seedling detection is crucial for precision agriculture, yet curated datasets remain scarce. We introduce MSDD, a high-quality aerial image dataset for maize seedling stand counting, with applications in early-season crop…

计算机视觉与模式识别 · 计算机科学 2025-09-19 Dewi Endah Kharismawati , Toni Kazic

Background and objective: Cell-level pathological image analysis requires working with extremely small image patches (40x40 pixels), far below standard ImageNet resolutions. It remains unclear whether modern deep learning architectures and…

计算机视觉与模式识别 · 计算机科学 2026-03-05 Hiroki Kagiyama , Toru Nagasaka , Yukari Adachi , Takaaki Tachibana , Ryota Ito , Mitsugu Fujita , Kimihiro Yamashita , Yoshihiro Kakeji

In precision agriculture, the detection and recognition of insects play an essential role in the ability of crops to grow healthy and produce a high-quality yield. The current machine vision model requires a large volume of data to achieve…

计算机视觉与模式识别 · 计算机科学 2024-03-18 Hoang-Quan Nguyen , Thanh-Dat Truong , Xuan Bac Nguyen , Ashley Dowling , Xin Li , Khoa Luu

Animal populations worldwide are rapidly declining, and a technology that can accurately count endangered species could be vital for monitoring population changes over several years. This research focused on fine-tuning object detection…

计算机视觉与模式识别 · 计算机科学 2024-07-02 Sowmya Sankaran

Tree canopy detection from aerial imagery is an important task for environmental monitoring, urban planning, and ecosystem analysis. Simulating real-life data annotation scarcity, the Solafune Tree Canopy Detection competition provides a…

计算机视觉与模式识别 · 计算机科学 2026-05-06 David Szczecina , Hudson Sun , Anthony Bertnyk , Niloofar Azad , Kyle Gao , Lincoln Linlin Xu

Skin diseases impose a substantial burden on global healthcare systems, driven by their high prevalence (affecting up to 70% of the population), complex diagnostic processes, and a critical shortage of dermatologists in resource-limited…

Foundation vision or vision-language models are trained on large unlabeled or noisy data and learn robust representations that can achieve impressive zero- or few-shot performance on diverse tasks. Given these properties, they are a natural…

计算机视觉与模式识别 · 计算机科学 2024-06-26 Sanket Rajan Gupte , Josiah Aklilu , Jeffrey J. Nirschl , Serena Yeung-Levy

Vision foundation models have demonstrated exceptional generalization capabilities in segmentation tasks for both generic and specialized images. However, a performance gap persists between foundation models and task-specific, specialized…

计算机视觉与模式识别 · 计算机科学 2025-01-31 Chengxi Zeng , David Smithard , Alberto M Gambaruto , Tilo Burghardt

Structural integrity is vital for maintaining the safety and longevity of concrete infrastructures such as bridges, tunnels, and walls. Traditional methods for detecting damages like cracks and spalls are labor-intensive, time-consuming,…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Saeid Ataei , Saeed Adibnazari , Seyyed Taghi Ataei

Plant diseases pose significant challenges to farmers and the agricultural sector at large. However, early detection of plant diseases is crucial to mitigating their effects and preventing widespread damage, as outbreaks can severely impact…

Monitoring leftover products provides valuable insights that can be used to optimize future production. This is especially important for German bakeries because freshly baked goods have a very short shelf life. Automating this process can…

计算机视觉与模式识别 · 计算机科学 2026-02-11 Thomas H. Schmitt , Maximilian Bundscherer , Tobias Bocklet

State-of-the-art vessel segmentation methods typically require large-scale annotated datasets and suffer from severe performance degradation under domain shifts. In clinical practice, however, acquiring extensive annotations for every new…

图像与视频处理 · 电气工程与系统科学 2026-03-02 Kirato Yoshihara , Yohei Sugawara , Yuta Tokuoka , Lihang Hong
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