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Content-based histopathological image retrieval (CBHIR) has gained attention in recent years, offering the capability to return histopathology images that are content-wise similar to the query one from an established database. However, in…

Computer Vision and Pattern Recognition · Computer Science 2024-07-15 Xinyu Zhu , Zhiguo Jiang , Kun Wu , Jun Shi , Yushan Zheng

The exponential growth of medical imaging has created significant challenges in data storage, transmission, and management for healthcare systems. In this vein, efficient compression becomes increasingly important. Unlike natural image…

Image and Video Processing · Electrical Eng. & Systems 2026-02-10 Guofeng Tong , Sixuan Liu , Yang Lv , Hanyu Pei , Feng-Lei Fan

Compression plays a significant role in a data storage and a transmission. If we speak about a generall data compression, it has to be a lossless one. It means, we are able to recover the original data 1:1 from the compressed file.…

Graphics · Computer Science 2014-10-10 Martin Prantl

User data confidentiality protection is becoming a rising challenge in the present deep learning research. Without access to data, conventional data-driven model compression faces a higher risk of performance degradation. Recently, some…

Machine Learning · Computer Science 2022-01-28 Yuhang Li , Feng Zhu , Ruihao Gong , Mingzhu Shen , Xin Dong , Fengwei Yu , Shaoqing Lu , Shi Gu

The condition of the Glomeruli, or filter sacks, in renal Direct Immunofluorescence (DIF) specimens is a critical indicator for diagnosing kidney diseases. A digital pathology system which digitizes a glass histology slide into a Whole…

Computer Vision and Pattern Recognition · Computer Science 2019-09-24 Can Peng , Kun Zhao , Arnold Wiliem , Teng Zhang , Peter Hobson , Anthony Jennings , Brian C. Lovell

Whole-slide image (WSI) classification is a challenging task because 1) patches from WSI lack annotation, and 2) WSI possesses unnecessary variability, e.g., stain protocol. Recently, Multiple-Instance Learning (MIL) has made significant…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Joohyung Lee , Heejeong Nam , Kwanhyung Lee , Sangchul Hahn

Patching gigapixel whole slide images (WSIs) is an important task in computational pathology. Some methods have been proposed to select a subset of patches as WSI representation for downstream tasks. While most of the computational…

Image and Video Processing · Electrical Eng. & Systems 2023-10-06 Peyman Nejat , Areej Alsaafin , Ghazal Alabtah , Nneka Comfere , Aaron Mangold , Dennis Murphree , Patricija Zot , Saba Yasir , Joaquin J. Garcia , H. R. Tizhoosh

Recent advancements in Digital Pathology (DP), particularly through artificial intelligence and Foundation Models, have underscored the importance of large-scale, diverse, and richly annotated datasets. Despite their critical role, publicly…

Image and Video Processing · Electrical Eng. & Systems 2025-05-20 Dmitry Nechaev , Alexey Pchelnikov , Ekaterina Ivanova

Packet Compressed Sensing Imaging (PCSI) is digital unconnected image transmission method resilient to packet loss. The goal is to develop a robust image transmission method that is computationally trivial to transmit (e.g., compatible with…

Image and Video Processing · Electrical Eng. & Systems 2020-09-25 Scott Howard , Grant Barthelmes , Cara Ravasio , Lisa Huang , Benjamin Poag , Varun Mannam

The rapid expansion of computational capabilities and the ever-growing scale of modern HPC systems present formidable challenges in managing exascale scientific data. Faced with such vast datasets, traditional lossless compression…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-04-23 Wenqi Jia , Sian Jin , Jinzhen Wang , Wei Niu , Dingwen Tao , Miao Yin

Zero-Shot Composed Image Retrieval (ZS-CIR) aims to retrieve target images given a multimodal query (comprising a reference image and a modification text), without training on annotated triplets. Existing methods typically convert the…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 Tianyue Wang , Leigang Qu , Tianyu Yang , Xiangzhao Hao , Yifan Xu , Haiyun Guo , Jinqiao Wang

Deep learning based image compression has recently witnessed exciting progress and in some cases even managed to surpass transform coding based approaches that have been established and refined over many decades. However, state-of-the-art…

Computer Vision and Pattern Recognition · Computer Science 2020-08-25 Leonhard Helminger , Abdelaziz Djelouah , Markus Gross , Christopher Schroers

Whole-slide images (WSI) in computational pathology have high resolution with gigapixel size, but are generally with sparse regions of interest, which leads to weak diagnostic relevance and data inefficiency for each area in the slide. Most…

Computer Vision and Pattern Recognition · Computer Science 2022-12-14 Boxuan Zhao , Jun Zhang , Deheng Ye , Jian Cao , Xiao Han , Qiang Fu , Wei Yang

Convolutional neural networks, the state of the art for image segmentation, have been successfully applied to histology images by many computational researchers. However, the translatability of this technology to clinicians and biological…

Image and Video Processing · Electrical Eng. & Systems 2021-01-19 Brendon Lutnick , David Manthey , Pinaki Sarder

Due to their large sizes, volumetric scans and whole-slide pathology images (WSIs) are often processed by extracting embeddings from local regions and then an aggregator makes predictions from this set. However, current methods require…

Image and Video Processing · Electrical Eng. & Systems 2025-08-15 Wenbo Zhang , Junyu Chen , Christopher Kanan

Accurate survival prediction from histopathology whole-slide images (WSIs) remains challenging due to their gigapixel resolution, strong spatial heterogeneity, and complex survival distributions. We introduce a comprehensive computational…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Ardhendu Sekhar , Vasu Soni , Keshav Aske , Shivam Madnoorkar , Pranav Jeevan , Amit Sethi

Digital gigapixel whole slide image (WSI) is widely used in clinical diagnosis, and automated WSI analysis is key for computer-aided diagnosis. Currently, analyzing the integrated descriptor of probabilities or feature maps from massive…

Computer Vision and Pattern Recognition · Computer Science 2022-06-06 Ziquan Wei , Shenghua Cheng , Junbo Hu , Li Chen , Shaoqun Zeng , Xiuli Liu

The rapid pace of innovation in biological microscopy imaging has led to large images, putting pressure on data storage and impeding efficient sharing, management, and visualization. This necessitates the development of efficient…

Whole-slide image (WSI) analysis remains challenging due to the gigapixel scale and sparsely distributed diagnostic regions. Multiple Instance Learning (MIL) mitigates this by modeling the WSI as bags of patches for slide-level prediction.…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Yujian Liu , Yuechuan Lin , Dongxu Shen , Haoran Li , Yutong Wang , Xiaoli Liu , Shidang Xu

DeeperHistReg is a software framework dedicated to registering whole slide images (WSIs) acquired using multiple stains. It allows one to perform the preprocessing, initial alignment, and nonrigid registration of WSIs acquired using…

Image and Video Processing · Electrical Eng. & Systems 2024-04-24 Marek Wodzinski , Niccolò Marini , Manfredo Atzori , Henning Müller
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