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Skeleton-based Human Activity Recognition has achieved great interest in recent years as skeleton data has demonstrated being robust to illumination changes, body scales, dynamic camera views, and complex background. In particular,…

计算机视觉与模式识别 · 计算机科学 2021-06-23 Chiara Plizzari , Marco Cannici , Matteo Matteucci

Spatial transcriptomics is an emerging field that enables the identification of functional regions based on the spatial distribution of gene expression. Integrating this functional information present in transcriptomic data with structural…

计算机视觉与模式识别 · 计算机科学 2025-11-13 Shanaka Liyanaarachchi , Chathurya Wijethunga , Shihab Aaqil Ahamed , Akthas Absar , Ranga Rodrigo

Effectively representing medical images, especially retinal images, presents a considerable challenge due to variations in appearance, size, and contextual information of pathological signs called lesions. Precise discrimination of these…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Teja Krishna Cherukuri , Nagur Shareef Shaik , Dong Hye Ye

Recent deep multi-view stereo (MVS) methods have widely incorporated transformers into cascade network for high-resolution depth estimation, achieving impressive results. However, existing transformer-based methods are constrained by their…

计算机视觉与模式识别 · 计算机科学 2024-02-05 Sicheng Wang , Hao Jiang , Lei Xiang

The spinal cord (SC), which conveys information between the brain and the peripheral nervous system, plays a key role in various neurological disorders such as multiple sclerosis (MS) and amyotrophic lateral sclerosis (ALS), in which both…

图像与视频处理 · 电气工程与系统科学 2021-10-14 Nilser J. Laines Medina , Charley Gros , Julien Cohen-Adad , Virginie Callot , Arnaud Le Troter

Remote sensing scene classification plays a key role in Earth observation by enabling the automatic identification of land use and land cover (LULC) patterns from aerial and satellite imagery. Despite recent progress with convolutional…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Mohammed Q. Alkhatib , Ali Jamali , Swalpa Kumar Roy

Weakly supervised semantic segmentation (WSSS), which aims to mine the object regions by merely using class-level labels, is a challenging task in computer vision. The current state-of-the-art CNN-based methods usually adopt…

计算机视觉与模式识别 · 计算机科学 2022-10-03 Dongjian Huo , Yukun Su , Qingyao Wu

Learning meaningful and interpretable representations from high-dimensional volumetric magnetic resonance (MR) images is essential for advancing personalized medicine. While Vision Transformers (ViTs) have shown promise in handling image…

计算机视觉与模式识别 · 计算机科学 2024-09-13 Qingqiao Hu , Daoan Zhang , Jiebo Luo , Zhenyu Gong , Benedikt Wiestler , Jianguo Zhang , Hongwei Bran Li

Invariant scattering transform introduces new area of research that merges the signal processing with deep learning for computer vision. Nowadays, Deep Learning algorithms are able to solve a variety of problems in medical sector. Medical…

图像与视频处理 · 电气工程与系统科学 2023-07-12 Nafisa Labiba Ishrat Huda , Angona Biswas , MD Abdullah Al Nasim , Md. Fahim Rahman , Shoaib Ahmed

Vision Transformers (ViTs) have revolutionized computer vision, yet their self-attention mechanism lacks explicit spatial inductive biases, leading to suboptimal performance on spatially-structured tasks. Existing approaches introduce…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Yuxin Mao , Zhen Qin , Jinxing Zhou , Bin Fan , Jing Zhang , Yiran Zhong , Yuchao Dai

Accurate and automated segmentation of intervertebral discs (IVDs) in medical images is crucial for assessing spine-related disorders, such as osteoporosis, vertebral fractures, or IVD herniation. We present HCA-Net, a novel contextual…

计算机视觉与模式识别 · 计算机科学 2023-11-22 Afshin Bozorgpour , Bobby Azad , Reza Azad , Yury Velichko , Ulas Bagci , Dorit Merhof

Objective: Transformers, born to remedy the inadequate receptive fields of CNNs, have drawn explosive attention recently. However, the daunting computational complexity of global representation learning, together with rigid window…

计算机视觉与模式识别 · 计算机科学 2023-04-20 Xian Lin , Li Yu , Kwang-Ting Cheng , Zengqiang Yan

The degree of malignancy of osteosarcoma and its tendency to metastasize/spread mainly depend on the pathological grade (determined by observing the morphology of the tumor under a microscope). The purpose of this study is to use artificial…

图像与视频处理 · 电气工程与系统科学 2022-05-02 Liangrui Pan , Hetian Wang , Lian Wang , Boya Ji , Mingting Liu , Mitchai Chongcheawchamnan , Jin Yuan , Shaoliang Peng

The anatomical structure segmentation of the spine and adjacent structures from computed tomography (CT) images is a key step for spinal disease diagnosis and treatment. However, the segmentation of CT images is impeded by low contrast and…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Jiaming Liu , Dingwei Fan , Junyong Zhao , Chunlin Li , Haipeng Si , Liang Sun

Kidney stone classification from endoscopic images is critical for personalized treatment and recurrence prevention. While convolutional neural networks (CNNs) have shown promise in this task, their limited ability to capture long-range…

计算机视觉与模式识别 · 计算机科学 2025-08-22 Ivan Reyes-Amezcua , Francisco Lopez-Tiro , Clement Larose , Andres Mendez-Vazquez , Gilberto Ochoa-Ruiz , Christian Daul

In recent years, weakly supervised semantic segmentation using image-level labels as supervision has received significant attention in the field of computer vision. Most existing methods have addressed the challenges arising from the lack…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Rozhan Ahmadi , Shohreh Kasaei

The adoption of Vision Transformers (ViTs) based architectures represents a significant advancement in 3D Medical Image (MI) segmentation, surpassing traditional Convolutional Neural Network (CNN) models by enhancing global contextual…

计算机视觉与模式识别 · 计算机科学 2024-04-25 Shehan Perera , Pouyan Navard , Alper Yilmaz

This paper presents an N-gram context-based Swin Transformer for learned image compression. Our method achieves variable-rate compression with a single model. By incorporating N-gram context into the Swin Transformer, we overcome its…

图像与视频处理 · 电气工程与系统科学 2025-10-23 Priyanka Mudgal

Traditional deep learning approaches for breast cancer classification has predominantly concentrated on single-view analysis. In clinical practice, however, radiologists concurrently examine all views within a mammography exam, leveraging…

计算机视觉与模式识别 · 计算机科学 2024-02-27 Sushmita Sarker , Prithul Sarker , George Bebis , Alireza Tavakkoli

Radiology plays a pivotal role in modern medicine due to its non-invasive diagnostic capabilities. However, the manual generation of unstructured medical reports is time consuming and prone to errors. It creates a significant bottleneck in…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Md. Rakibul Islam , Md. Zahid Hossain , Mustofa Ahmed , Most. Sharmin Sultana Samu