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Modern research in the life sciences is unthinkable without computational methods for extracting, quantifying and visualizing information derived from biological microscopy imaging data. In the past decade, we observed a dramatic increase…

Acquiring structured data from domain-specific, image-based documents such as scanned reports is crucial for many downstream tasks but remains challenging due to document variability. Many of these documents exist as images rather than as…

Software Engineering · Computer Science 2025-05-07 Qiang Sun , Sirui Li , Tingting Bi , Du Huynh , Mark Reynolds , Yuanyi Luo , Wei Liu

Summary: Advances in 3D live cell microscopy are enabling high-resolution capture of previously unobserved processes. Unleashing the power of modern machine learning methods to fully benefit from these technologies is, however, frustrated…

Human-Computer Interaction · Computer Science 2022-12-12 Adam Platt , E. Josiah Lutton , Edward Offord , Till Bretschneider

The proliferation of digital microscopy images, driven by advances in automated whole slide scanning, presents significant opportunities for biomedical research and clinical diagnostics. However, accurately annotating densely packed…

Computer Vision and Pattern Recognition · Computer Science 2025-04-25 Chen Liu , Danqi Liao , Alejandro Parada-Mayorga , Alejandro Ribeiro , Marcello DiStasio , Smita Krishnaswamy

Advances in high-throughput microscopy have enabled the rapid acquisition of large numbers of high-content microscopy images. Whether by deep learning or classical algorithms, image analysis pipelines then produce single-cell features. To…

Studying facial expressions is a notoriously difficult endeavor. Recent advances in the field of affective computing have yielded impressive progress in automatically detecting facial expressions from pictures and videos. However, much of…

Computer Vision and Pattern Recognition · Computer Science 2023-03-09 Jin Hyun Cheong , Eshin Jolly , Tiankang Xie , Sophie Byrne , Matthew Kenney , Luke J. Chang

With the rise of mobile video consumption on diverse handheld display resolutions and orientation modes, altering videos to aspect ratios poses challenges. Static cropping and border padding often compromises visual quality, while warping…

Computer Vision and Pattern Recognition · Computer Science 2026-04-29 Cheng-Han Lee , Maniratnam Mandal , Neil Birkbeck , Yilin Wang , Balu Adsumilli , Alan C. Bovik

Online data streams make training machine learning models hard because of distribution shift and new patterns emerging over time. For natural language processing (NLP) tasks that utilize a collection of features based on lexicons and rules,…

Computation and Language · Computer Science 2022-11-28 Shubhanshu Mishra , Jana Diesner

Background and Objective: Open-source deep learning toolkits are one of the driving forces for developing medical image segmentation models. Existing toolkits mainly focus on fully supervised segmentation and require full and accurate…

Image and Video Processing · Electrical Eng. & Systems 2023-02-14 Guotai Wang , Xiangde Luo , Ran Gu , Shuojue Yang , Yijie Qu , Shuwei Zhai , Qianfei Zhao , Kang Li , Shaoting Zhang

Graphical User Interface (GUI) datasets are crucial for various downstream tasks. However, GUI datasets often generate annotation information through automatic labeling, which commonly results in inaccurate GUI element BBox annotations,…

Computer Vision and Pattern Recognition · Computer Science 2025-04-29 Qi Yang , Weichen Bi , Haiyang Shen , Yaoqi Guo , Yun Ma

Diverse presentation formats play a pivotal role in effectively conveying code and analytical processes during data analysis. One increasingly popular format is tutorial videos, particularly those based on Jupyter notebooks, which offer an…

Human-Computer Interaction · Computer Science 2024-08-05 Yang Ouyang , Leixian Shen , Yun Wang , Quan Li

The integration of artificial intelligence (AI) into pathology is advancing precision medicine by improving diagnosis, treatment planning, and patient outcomes. Digitised whole-slide images (WSIs) capture rich spatial and morphological…

While point-based neural architectures have demonstrated their efficacy, the time-consuming sampler currently prevents them from performing real-time reasoning on scene-level point clouds. Existing methods attempt to overcome this issue by…

Computer Vision and Pattern Recognition · Computer Science 2023-05-24 Junyuan Ouyang , Xiao Liu , Haoyao Chen

X-ray propagation-based imaging techniques are well-established at synchrotron radiation and laboratory sources. However, most reconstruction algorithms for such image modalities, also known as phase retrieval algorithms, have been…

Image and Video Processing · Electrical Eng. & Systems 2020-12-16 Max Langer , Yuhe Zhang , Diogo Figueirinhas , Jean-Baptiste Forien , Claire Mouton , Rajmund Mokso , Pablo Villanueva-Perez

PymePix is a new Python 3 library that provides control and acquisition for the Timepix3-SPIDR hardware. The rich set of data-structures and intuitive routines reduces time and coding effort to quickly configure, acquire, and visualize data…

Existing Multi-Plane Image (MPI) based view-synthesis methods generate an MPI aligned with the input view using a fixed number of planes in one forward pass. These methods produce fast, high-quality rendering of novel views, but rely on…

Computer Vision and Pattern Recognition · Computer Science 2021-07-13 Sushobhan Ghosh , Zhaoyang Lv , Nathan Matsuda , Lei Xiao , Andrew Berkovich , Oliver Cossairt

Video analytics is widely used in contemporary systems and services. At the forefront of video analytics are video queries that users develop to find objects of particular interest. Building upon the insight that video objects (e.g., human,…

Computer Vision and Pattern Recognition · Computer Science 2024-06-05 Shan Yu , Zhenting Zhu , Yu Chen , Hanchen Xu , Pengzhan Zhao , Yang Wang , Arthi Padmanabhan , Hugo Latapie , Harry Xu

Image annotation and large annotated datasets are crucial parts within the Computer Vision and Artificial Intelligence fields.At the same time, it is well-known and acknowledged by the research community that the image annotation process is…

Computer Vision and Pattern Recognition · Computer Science 2021-08-27 Tuomo Lahtinen , Hannu Turtiainen , Andrei Costin

We introduce DiffPhysCam, a differentiable camera simulator designed to support robotics and embodied AI applications by enabling gradient-based optimization in visual perception pipelines. Generating synthetic images that closely mimic…

Graphics · Computer Science 2025-08-13 Bo-Hsun Chen , Nevindu M. Batagoda , Dan Negrut

With the rapid advancement of generative AI, it is now possible to synthesize high-quality images in a few seconds. Despite the power of these technologies, they raise significant concerns regarding misuse. Current efforts to distinguish…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Siyuan Cheng , Lingjuan Lyu , Zhenting Wang , Xiangyu Zhang , Vikash Sehwag