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Pretraining vision transformers (ViT) with attention guided masked image modeling (MIM) has shown to increase downstream accuracy for natural image analysis. Hierarchical shifted window (Swin) transformer, often used in medical image…

计算机视觉与模式识别 · 计算机科学 2024-07-04 Jue Jiang , Aneesh Rangnekar , Chloe Min Seo Choi , Harini Veeraraghavan

Colorectal liver metastases (CLM) significantly impact colon cancer patients, influencing survival based on systemic chemotherapy response. Traditional methods like tumor grading scores (e.g., tumor regression grade - TRG) for prognosis…

We present a multi-head vision transformer approach for multi-label plant species prediction in vegetation plot images, addressing the PlantCLEF 2025 challenge. The task involves training models on single-species plant images while testing…

计算机视觉与模式识别 · 计算机科学 2025-08-15 Hanna Herasimchyk , Robin Labryga , Tomislav Prusina

Self-supervision has shown outstanding results for natural language processing, and more recently, for image recognition. Simultaneously, vision transformers and its variants have emerged as a promising and scalable alternative to…

计算机视觉与模式识别 · 计算机科学 2022-02-01 Prarthana Bhattacharyya , Chenge Li , Xiaonan Zhao , István Fehérvári , Jason Sun

Vision Transformer (ViT) has become one of the most popular neural architectures due to its great scalability, computational efficiency, and compelling performance in many vision tasks. However, ViT has shown inferior performance to…

计算机视觉与模式识别 · 计算机科学 2022-10-25 Junfei Xiao , Yutong Bai , Alan Yuille , Zongwei Zhou

Vision Transformers (ViTs) have ushered in a new era in computer vision, showcasing unparalleled performance in many challenging tasks. However, their practical deployment in computational pathology has largely been constrained by the sheer…

计算机视觉与模式识别 · 计算机科学 2023-12-21 Clément Grisi , Geert Litjens , Jeroen van der Laak

Survival prediction based on whole slide images (WSIs) is a challenging task for patient-level multiple instance learning (MIL). Due to the vast amount of data for a patient (one or multiple gigapixels WSIs) and the irregularly shaped…

计算机视觉与模式识别 · 计算机科学 2023-07-03 Zhuchen Shao , Yang Chen , Hao Bian , Jian Zhang , Guojun Liu , Yongbing Zhang

Advances in deep learning are re-defining how visual data is processed and understand by the machines. Vision Transformers (ViTs) have recently demonstrated prominent performance in computer vision related tasks. However, their performance…

Reliable plant species and damage segmentation for herbicide field research trials requires models that can withstand substantial real-world variation across seasons, geographies, devices, and sensing modalities. Most deep learning…

Vision-Language Models (VLMs) learn powerful multimodal representations through large-scale image-text pretraining, but adapting them to hierarchical classification is underexplored. Standard approaches treat labels as flat categories and…

计算机视觉与模式识别 · 计算机科学 2025-12-29 Jiayu Li , Rajesh Gangireddy , Samet Akcay , Wei Cheng , Juhua Hu

Transfer learning represents a recent paradigm shift in the way we build artificial intelligence (AI) systems. In contrast to training task-specific models, transfer learning involves pre-training deep learning models on a large corpus of…

Automatic pavement distress classification facilitates improving the efficiency of pavement maintenance and reducing the cost of labor and resources. A recently influential branch of this task divides the pavement image into patches and…

计算机视觉与模式识别 · 计算机科学 2022-09-22 Wenhao Tang , Sheng Huang , Xiaoxian Zhang , Luwen Huangfu

Explainability is a highly demanded requirement for applications in high-risk areas such as medicine. Vision Transformers have mainly been limited to attention extraction to provide insight into the model's reasoning. Our approach combines…

计算机视觉与模式识别 · 计算机科学 2025-02-14 Luisa Gallée , Catharina Silvia Lisson , Meinrad Beer , Michael Götz

Vision Transformer (ViT), a radically different architecture than convolutional neural networks offers multiple advantages including design simplicity, robustness and state-of-the-art performance on many vision tasks. However, in contrast…

计算机视觉与模式识别 · 计算机科学 2022-10-14 Hanan Gani , Muzammal Naseer , Mohammad Yaqub

This paper investigates the impact of sampling and pretraining using datasets with different image characteristics on the performance of self-supervised learning (SSL) models for object classification. To do this, we sample two apartment…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Raynor Kirkson E. Chavez , Kyle Gabriel M. Reynoso

Recently, the vision transformer (ViT) has made breakthroughs in image recognition. Its self-attention mechanism (MSA) can extract discriminative labeling information of different pixel blocks to improve image classification accuracy.…

计算机视觉与模式识别 · 计算机科学 2022-11-28 Chao Hu , Liqiang Zhu , Weibin Qiu , Weijie Wu

Supervised learning can learn large representational spaces, which are crucial for handling difficult learning tasks. However, due to the design of the model, classical image classification approaches struggle to generalize to new problems…

计算机视觉与模式识别 · 计算机科学 2021-11-16 Safwen Naimi , Rien van Leeuwen , Wided Souidene , Slim Ben Saoud

For many patients, current ovarian cancer treatments offer limited clinical benefit. For some therapies, it is not possible to predict patients' responses, potentially exposing them to the adverse effects of treatment without any…

图像与视频处理 · 电气工程与系统科学 2023-10-20 Jack Breen , Katie Allen , Kieran Zucker , Geoff Hall , Nishant Ravikumar , Nicolas M. Orsi

Precision weed management offers a promising solution for sustainable cropping systems through the use of chemical-reduced/non-chemical robotic weeding techniques, which apply suitable control tactics to individual weeds. Therefore,…

计算机视觉与模式识别 · 计算机科学 2021-10-12 Dong Chen , Yuzhen Lu , Zhaojiang Li , Sierra Young

Plant health can be monitored dynamically using multispectral sensors that measure Near-Infrared reflectance (NIR). Despite this potential, obtaining and annotating high-resolution NIR images poses a significant challenge for training deep…

计算机视觉与模式识别 · 计算机科学 2024-05-29 Irem Ulku , O. Ozgur Tanriover , Erdem Akagündüz