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We present an extension to the robust phase estimation protocol, which can identify incorrect results that would otherwise lie outside the expected statistical range. Robust phase estimation is increasingly a method of choice for…

Recent advances in event-based vision suggest that these systems complement traditional cameras by providing continuous observation without frame rate limitations and a high dynamic range, making them well-suited for correspondence tasks…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Yijin Li , Yichen Shen , Zhaoyang Huang , Shuo Chen , Weikang Bian , Xiaoyu Shi , Fu-Yun Wang , Keqiang Sun , Hujun Bao , Zhaopeng Cui , Guofeng Zhang , Hongsheng Li

Recent years have witnessed a proliferation of valuable original natural language contents found in subscription-based media outlets, web novel platforms, and outputs of large language models. However, these contents are susceptible to…

计算与语言 · 计算机科学 2023-06-12 KiYoon Yoo , Wonhyuk Ahn , Jiho Jang , Nojun Kwak

3D Gaussian Splatting (3DGS) under raindrop conditions suffers from severe occlusions and optical distortions caused by raindrop contamination on the camera lens, substantially degrading reconstruction quality. Existing benchmarks typically…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Zhiqiang Teng , Tingting Chen , Beibei Lin , Zifeng Yuan , Xuanyi Li , Xuanyu Zhang , Shunli Zhang

Event cameras respond to scene dynamics and offer advantages to estimate motion. Following recent image-based deep-learning achievements, optical flow estimation methods for event cameras have rushed to combine those image-based methods…

计算机视觉与模式识别 · 计算机科学 2024-03-05 Shintaro Shiba , Yoshimitsu Aoki , Guillermo Gallego

Driving systems often rely on high-definition (HD) maps for precise environmental information, which is crucial for planning and navigation. While current HD map constructors perform well under ideal conditions, their resilience to…

机器人学 · 计算机科学 2024-10-23 Xiaoshuai Hao , Mengchuan Wei , Yifan Yang , Haimei Zhao , Hui Zhang , Yi Zhou , Qiang Wang , Weiming Li , Lingdong Kong , Jing Zhang

Over the last decade, the development of deep image classification networks has mostly been driven by the search for the best performance in terms of classification accuracy on standardized benchmarks like ImageNet. More recently, this…

计算机视觉与模式识别 · 计算机科学 2021-08-20 Kalun Ho , Franz-Josef Pfreundt , Janis Keuper , Margret Keuper

Many real-world applications involve the use of Optical Character Recognition (OCR) engines to transform handwritten images into transcripts on which downstream Natural Language Processing (NLP) models are applied. In this process, OCR…

计算与语言 · 计算机科学 2021-07-16 Guowei Xu , Wenbiao Ding , Weiping Fu , Zhongqin Wu , Zitao Liu

Neural network models have become the leading solution for a large variety of tasks, such as classification, language processing, protein folding, and others. However, their reliability is heavily plagued by adversarial inputs: small input…

机器学习 · 计算机科学 2022-10-04 Natan Levy , Guy Katz

Automated content filtering and moderation is an important tool that allows online platforms to build striving user communities that facilitate cooperation and prevent abuse. Unfortunately, resourceful actors try to bypass automated filters…

Optical flow estimation has achieved promising results in conventional scenes but faces challenges in high-speed and low-light scenes, which suffer from motion blur and insufficient illumination. These conditions lead to weakened texture…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Haonan Wang , Hanyu Zhou , Haoyue Liu , Luxin Yan

Deep learning in digital pathology brings intelligence and automation as substantial enhancements to pathological analysis, the gold standard of clinical diagnosis. However, multiple steps from tissue preparation to slide imaging introduce…

图像与视频处理 · 电气工程与系统科学 2023-11-01 Peixiang Huang , Songtao Zhang , Yulu Gan , Rui Xu , Rongqi Zhu , Wenkang Qin , Limei Guo , Shan Jiang , Lin Luo

Quantization has emerged as an essential technique for deploying deep neural networks (DNNs) on devices with limited resources. However, quantized models exhibit vulnerabilities when exposed to various noises in real-world applications.…

机器学习 · 计算机科学 2023-08-07 Yisong Xiao , Aishan Liu , Tianyuan Zhang , Haotong Qin , Jinyang Guo , Xianglong Liu

Deep neural networks (DNNs) have found widespread applications in interpreting remote sensing (RS) imagery. However, it has been demonstrated in previous works that DNNs are vulnerable to different types of noises, particularly adversarial…

计算机视觉与模式识别 · 计算机科学 2023-09-18 Shaohui Mei , Jiawei Lian , Xiaofei Wang , Yuru Su , Mingyang Ma , Lap-Pui Chau

Noise, corruptions and variations in face images can seriously hurt the performance of face recognition systems. To make such systems robust, multiclass neuralnetwork classifiers capable of learning from noisy data have been suggested.…

人工智能 · 计算机科学 2016-02-17 J. Uglov , V. Schetinin , C. Maple

Reliable and robust evaluation methods are a necessary first step towards developing machine learning models that are themselves robust and reliable. Unfortunately, current evaluation protocols typically used to assess classifiers fail to…

机器学习 · 计算机科学 2025-05-26 Michael W. Spratling

Image watermarking supports authenticity and provenance, yet many schemes are still easy to bypass with various distortions and powerful generative edits. Deep learning-based watermarking has improved robustness to diffusion-based image…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Utae Jeong , Sumin In , Hyunju Ryu , Jaewan Choi , Feng Yang , Jongheon Jeong , Seungryong Kim , Sangpil Kim

This paper presents a novel architecture for simultaneous estimation of highly accurate optical flows and rigid scene transformations for difficult scenarios where the brightness assumption is violated by strong shading changes. In the case…

计算机视觉与模式识别 · 计算机科学 2022-09-15 Torben Fetzer , Gerd Reis , Didier Stricker

Convolutional Neural Networks (CNNs) have achieved state-of-the-art performance in many computer vision tasks. However, high computational and storage demands hinder their deployment into resource-constrained environments, such as embedded…

计算机视觉与模式识别 · 计算机科学 2024-06-03 Pallavi Mitra , Gesina Schwalbe , Nadja Klein

With the development of large models, watermarks are increasingly employed to assert copyright, verify authenticity, or monitor content distribution. As applications become more multimodal, the utility of watermarking techniques becomes…

计算机视觉与模式识别 · 计算机科学 2024-06-07 Jielin Qiu , William Han , Xuandong Zhao , Shangbang Long , Christos Faloutsos , Lei Li