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A key challenge for the development and deployment of artificial intelligence (AI) solutions in radiology is solving the associated data limitations. Obtaining sufficient and representative patient datasets with appropriate annotations may…

Image and Video Processing · Electrical Eng. & Systems 2024-07-03 Elena Sizikova , Andreu Badal , Jana G. Delfino , Miguel Lago , Brandon Nelson , Niloufar Saharkhiz , Berkman Sahiner , Ghada Zamzmi , Aldo Badano

In the field of medical imaging, AI-assisted techniques such as object detection, segmentation, and classification are widely employed to alleviate the workload of physicians and doctors. However, single-task models are predominantly used,…

Image and Video Processing · Electrical Eng. & Systems 2025-11-18 Fan Li , Arun Iyengar , Lanyu Xu

3-D pose estimation of instruments is a crucial step towards automatic scene understanding in robotic minimally invasive surgery. Although robotic systems can potentially directly provide joint values, this information is not commonly…

Robotics · Computer Science 2021-03-02 Luca Sestini , Benoit Rosa , Elena De Momi , Giancarlo Ferrigno , Nicolas Padoy

The scarcity of annotated surgical data poses a significant challenge for developing deep learning systems in computer-assisted interventions. While diffusion models can synthesize realistic images, they often suffer from data memorization,…

Computer Vision and Pattern Recognition · Computer Science 2025-09-24 Danush Kumar Venkatesh , Stefanie Speidel

Advanced artificial intelligence and machine learning have great potential to redefine how skin lesions are detected, mapped, tracked and documented. Here, We propose a 3D whole-body imaging system known as 3DSkin-mapper to enable automated…

Computer Vision and Pattern Recognition · Computer Science 2024-03-06 David Ahmedt-Aristizabal , Chuong Nguyen , Lachlan Tychsen-Smith , Ashley Stacey , Shenghong Li , Joseph Pathikulangara , Lars Petersson , Dadong Wang

Geographical, physical, or economic constraints often result in missing traces within seismic data, making the reconstruction of complete seismic data a crucial step in seismic data processing. Traditional methods for seismic data…

Machine Learning · Computer Science 2024-09-20 Shuang Wang , Fei Deng , Peifan Jiang , Zishan Gong , Xiaolin Wei , Yuqing Wang

High-quality, large-scale data is essential for robust deep learning models in medical applications, particularly ultrasound image analysis. Diffusion models facilitate high-fidelity medical image generation, reducing the costs associated…

Image and Video Processing · Electrical Eng. & Systems 2024-04-01 Pooria Ashrafian , Milad Yazdani , Moein Heidari , Dena Shahriari , Ilker Hacihaliloglu

Accurate and efficient object detection is crucial for safe and efficient operation of earth-moving equipment in mining. Traditional 2D image-based methods face limitations in dynamic and complex mine environments. To overcome these…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Mehala Balamurali , Ehsan Mihankhah

Machine learning techniques are being increasingly applied in medical and physical sciences across a variety of imaging modalities; however, an important issue when developing these tools is the availability of good quality training data.…

Chronic wounds including diabetic and arterial/venous insufficiency injuries have become a major burden for healthcare systems worldwide. Demographic changes suggest that wound care will play an even bigger role in the coming decades.…

Image and Video Processing · Electrical Eng. & Systems 2022-01-26 Maja Schlereth , Daniel Stromer , Yash Mantri , Jason Tsujimoto , Katharina Breininger , Andreas Maier , Caesar Anderson , Pranav S. Garimella , Jesse V. Jokerst

Psychiatric symptom identification on social media aims to infer fine-grained mental health symptoms from user-generated posts, allowing a detailed understanding of users' mental states. However, the construction of large-scale…

Computation and Language · Computer Science 2026-03-24 Migyeong Kang , Jihyun Kim , Hyolim Jeon , Sunwoo Hwang , Jihyun An , Yonghoon Kim , Haewoon Kwak , Jisun An , Jinyoung Han

Blood vessel segmentation is a core task in medical image analysis for the care of vascular diseases and surgical planning, yet the challenges of providing expert vascular annotations pose a major obstacle for the progress of related deep…

Computer Vision and Pattern Recognition · Computer Science 2026-05-28 Erin Rainville , Melissa Ananian , Tristan Mirolla , Hassan Rivaz , Yiming Xiao

We present a first of its kind dataset of overhead imagery for development and evaluation of forensic tools. Our dataset consists of real, fully synthetic and partially manipulated overhead imagery generated from a custom diffusion model…

Computer Vision and Pattern Recognition · Computer Science 2023-05-11 Brandon B. May , Kirill Trapeznikov , Shengbang Fang , Matthew C. Stamm

Reliable drone detection is challenging due to limited annotated real-world data, large appearance variability, and the presence of visually similar distractors such as birds. To address these challenges, this paper introduces SimD3, a…

Computer Vision and Pattern Recognition · Computer Science 2026-01-22 Ami Pandat , Kanyala Muvva , Punna Rajasekhar , Gopika Vinod , Rohit Shukla

Multi-sequence MRIs can be necessary for reliable diagnosis in clinical practice due to the complimentary information within sequences. However, redundant information exists across sequences, which interferes with mining efficient…

Computer Vision and Pattern Recognition · Computer Science 2023-02-02 Luyi Han , Tao Tan , Tianyu Zhang , Yunzhi Huang , Xin Wang , Yuan Gao , Jonas Teuwen , Ritse Mann

Histological analysis plays a crucial role in understanding tissue structure and pathology. While recent advancements in registration methods have improved 2D histological analysis, they often struggle to preserve critical 3D spatial…

Computer Vision and Pattern Recognition · Computer Science 2025-07-29 Juming Xiong , Ruining Deng , Jialin Yue , Siqi Lu , Junlin Guo , Marilyn Lionts , Tianyuan Yao , Can Cui , Junchao Zhu , Chongyu Qu , Mengmeng Yin , Haichun Yang , Yuankai Huo

Most existing robotic surgery systems adopt a human-in-the-loop paradigm, often with the surgeon directly teleoperating the robotic system. Adding intelligence to these robots would enable higher-level control, such as supervised autonomy…

The global burden of acute and chronic wounds presents a compelling case for enhancing wound classification methods, a vital step in diagnosing and determining optimal treatments. Recognizing this need, we introduce an innovative…

Computer Vision and Pattern Recognition · Computer Science 2023-08-25 Yash Patel , Tirth Shah , Mrinal Kanti Dhar , Taiyu Zhang , Jeffrey Niezgoda , Sandeep Gopalakrishnan , Zeyun Yu

Neuromorphic engineering has a data problem. Despite the meteoric rise in the number of neuromorphic datasets published over the past ten years, the conclusion of a significant portion of neuromorphic research papers still states that there…

Computer Vision and Pattern Recognition · Computer Science 2026-02-19 Gregory Cohen , Alexandre Marcireau

One of the challenges of using machine learning techniques with medical data is the frequent dearth of source image data on which to train. A representative example is automated lung cancer diagnosis, where nodule images need to be…

Computer Vision and Pattern Recognition · Computer Science 2019-09-10 Steve Kommrusch , Louis-Noël Pouchet