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The classification of histopathological images is of great value in both cancer diagnosis and pathological studies. However, multiple reasons, such as variations caused by magnification factors and class imbalance, make it a challenging…

计算机视觉与模式识别 · 计算机科学 2022-09-01 Yibao Sun , Xingru Huang , Yaqi Wang , Huiyu Zhou , Qianni Zhang

Analysis of histopathology slides is a critical step for many diagnoses, and in particular in oncology where it defines the gold standard. In the case of digital histopathological analysis, highly trained pathologists must review vast…

计算机视觉与模式识别 · 计算机科学 2020-02-21 Pierre Courtiol , Eric W. Tramel , Marc Sanselme , Gilles Wainrib

Accurate instrument segmentation in endoscopic vision of robot-assisted surgery is challenging due to reflection on the instruments and frequent contacts with tissue. Deep neural networks (DNN) show competitive performance and are in favor…

计算机视觉与模式识别 · 计算机科学 2024-07-01 Haonan Peng , Shan Lin , Daniel King , Yun-Hsuan Su , Randall A. Bly , Kris S. Moe , Blake Hannaford

With the rapid adoption of multimodal large language models (MLLMs) across diverse applications, there is a pressing need for task-centered, high-quality training data. A key limitation of current training datasets is their reliance on…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Xiaoyu Lin , Aniket Ghorpade , Hansheng Zhu , Justin Qiu , Dea Rrozhani , Monica Lama , Mick Yang , Zixuan Bian , Ruohan Ren , Alan B. Hong , Jiatao Gu , Chris Callison-Burch

Sketches, with their expressive potential, allow humans to convey the essence of an object through even a rough contour. For the first time, we harness this expressive potential to improve segmentation performance in challenging tasks like…

计算机视觉与模式识别 · 计算机科学 2025-02-03 Ying Zang , Runlong Cao , Jianqi Zhang , Yidong Han , Ziyue Cao , Wenjun Hu , Didi Zhu , Lanyun Zhu , Zejian Li , Deyi Ji , Tianrun Chen

The Segment Anything Model (SAM) marks a significant advancement in segmentation models, offering robust zero-shot abilities and dynamic prompting. However, existing medical SAMs are not suitable for the multi-scale nature of whole-slide…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Hong Liu , Haosen Yang , Paul J. van Diest , Josien P. W. Pluim , Mitko Veta

Visualizing data is often a crucial first step in data analytics workflows, but growing data sizes pose challenges due to computational and visual perception limitations. As a result, data analysts commonly down-sample their data and work…

Spine image segmentation is crucial for clinical diagnosis and treatment of spine diseases. The complex structure of the spine and the high morphological similarity between individual vertebrae and adjacent intervertebral discs make…

图像与视频处理 · 电气工程与系统科学 2025-08-27 Dingwei Fan , Junyong Zhao , Chunlin Li , Mingliang Wang , Qi Zhu , Haipeng Si , Daoqiang Zhang , Liang Sun

Annotating images with pixel-wise labels is a time-consuming and costly process. Recently, DatasetGAN showcased a promising alternative - to synthesize a large labeled dataset via a generative adversarial network (GAN) by exploiting a small…

计算机视觉与模式识别 · 计算机科学 2022-01-14 Daiqing Li , Huan Ling , Seung Wook Kim , Karsten Kreis , Adela Barriuso , Sanja Fidler , Antonio Torralba

Active learning improves annotation efficiency by selecting the most informative samples for annotation and model training. While most prior work has focused on selecting informative images for classification tasks, we investigate the more…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Jingna Qiu , Frauke Wilm , Mathias Öttl , Jonas Utz , Maja Schlereth , Moritz Schillinger , Marc Aubreville , Katharina Breininger

The advancement of artificial intelligence (AI) in food and nutrition research is hindered by a critical bottleneck: the lack of annotated food data. Despite the rise of highly efficient AI models designed for tasks such as food…

计算机视觉与模式识别 · 计算机科学 2024-11-12 Lubnaa Abdur Rahman , Ioannis Papathanail , Lorenzo Brigato , Stavroula Mougiakakou

Histopathology image analysis plays a crucial role in cancer diagnosis. However, training a clinically applicable segmentation algorithm requires pathologists to engage in labour-intensive labelling. In contrast, weakly supervised learning…

计算机视觉与模式识别 · 计算机科学 2024-05-28 Gang Xu , Shuhao Wang , Lingyu Zhao , Xiao Chen , Tongwei Wang , Lang Wang , Zhenwei Luo , Dahan Wang , Zewen Zhang , Aijun Liu , Wei Ba , Zhigang Song , Huaiyin Shi , Dingrong Zhong , Jianpeng Ma

Digital pathology has advanced significantly over the last decade, with Whole Slide Images (WSIs) encompassing vast amounts of data essential for accurate disease diagnosis. High-resolution WSIs are essential for precise diagnosis but…

图像与视频处理 · 电气工程与系统科学 2024-08-28 Xuan Xu , Saarthak Kapse , Prateek Prasanna

The field of digital pathology has seen a proliferation of deep learning models in recent years. Despite substantial progress, it remains rare for other researchers and pathologists to be able to access models published in the literature…

One of the main obstacles of adopting digital pathology is the challenge of efficient processing of hyperdimensional digitized biopsy samples, called whole slide images (WSIs). Exploiting deep learning and introducing compact WSI…

计算机视觉与模式识别 · 计算机科学 2023-04-19 Azam Asilian Bidgoli , Shahryar Rahnamayan , Taher Dehkharghanian , Abtin Riasatian , H. R. Tizhoosh

Accurate vessel segmentation in Ultra-Wide-Field Scanning Laser Ophthalmoscopy (UWF-SLO) images is crucial for diagnosing retinal diseases. Although recent techniques have shown encouraging outcomes in vessel segmentation, models trained on…

图像与视频处理 · 电气工程与系统科学 2024-06-21 Hongqiu Wang , Xiangde Luo , Wu Chen , Qingqing Tang , Mei Xin , Qiong Wang , Lei Zhu

Segment Anything Model (SAM) fine-tuning has shown remarkable performance in medical image segmentation in a fully supervised manner, but requires precise annotations. To reduce the annotation cost and maintain satisfactory performance, in…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Shumeng Li , Lei Qi , Qian Yu , Jing Huo , Yinghuan Shi , Yang Gao

In the realm of modern mobile E-commerce, providing users with nearby commercial service recommendations through location-based online services has become increasingly vital. While machine learning approaches have shown promise in…

信息检索 · 计算机科学 2024-08-20 Wenhao Li , Jie Zhou , Chuan Luo , Chao Tang , Kun Zhang , Shixiong Zhao

We introduce WordScape, a novel pipeline for the creation of cross-disciplinary, multilingual corpora comprising millions of pages with annotations for document layout detection. Relating visual and textual items on document pages has…

Interactive image segmentation algorithms rely on the user to provide annotations as the guidance. When the task of interactive segmentation is performed on a small touchscreen device, the requirement of providing precise annotations could…

计算机视觉与模式识别 · 计算机科学 2018-12-19 Ding-Jie Chen , Hwann-Tzong Chen , Long-Wen Chang
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