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Image compression helps in storing the transmitted data in proficient way by decreasing its redundancy. This technique helps in transferring more digital or multimedia data over internet as it increases the storage space. It is important to…

多媒体 · 计算机科学 2012-07-11 Imen Chaabouni , Wiem Fourati , Med Salim Bouhlel

Underwater image enhancement (UIE) is vital for high-level vision-related underwater tasks. Although learning-based UIE methods have made remarkable achievements in recent years, it's still challenging for them to consistently deal with…

计算机视觉与模式识别 · 计算机科学 2023-05-29 Junjie Wen , Jinqiang Cui , Zhenjun Zhao , Ruixin Yan , Zhi Gao , Lihua Dou , Ben M. Chen

Digital image correlation (DIC) has become one of the most popular methods for deformation characterization in experimental mechanics. DIC is based on optical images taken during experimentation and post-test image processing. Its…

图像与视频处理 · 电气工程与系统科学 2026-01-27 Ravi Venkata Surya Sai Mogilisetti , Partha Pratim Das , Rassel Raihan , Shiyao Lin

Visual question answering (VQA) refers to the problem where, given an image and a natural language question about the image, a correct natural language answer has to be generated. A VQA model has to demonstrate both the visual understanding…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Raihan Kabir , Naznin Haque , Md Saiful Islam , Marium-E-Jannat

Dynamic environments such as urban areas are still challenging for popular visual-inertial odometry (VIO) algorithms. Existing datasets typically fail to capture the dynamic nature of these environments, therefore making it difficult to…

机器人学 · 计算机科学 2021-02-12 Koji Minoda , Fabian Schilling , Valentin Wüest , Dario Floreano , Takehisa Yairi

Robots that assist humans in their daily lives should be able to locate specific instances of objects in an environment that match a user's desired objects. This task is known as instance-specific image goal navigation (InstanceImageNav),…

Earth Observation (EO) mining aims at supporting efficient access and exploration of petabyte-scale space- and airborne remote sensing archives that are currently expanding at rates of terabytes per day. A significant challenge is…

分布式、并行与集群计算 · 计算机科学 2015-01-22 Luigi Mascolo , Marco Quartulli , Pietro Guccione , Giovanni Nico , Igor G. Olaizola

Despite the strong performance achieved by reinforcement learning-trained information-seeking agents, learning in open-ended web environments remains severely constrained by low signal-to-noise feedback. Text-based parsers often discard…

机器学习 · 计算机科学 2026-02-12 Cong Pang , Xuyu Feng , Yujie Yi , Zixuan Chen , Jiawei Hong , Tiankuo Yao , Nang Yuan , Jiapeng Luo , Lewei Lu , Xin Lou

LiDAR-based 3D object detection pushes forward an immense influence on autonomous vehicles. Due to the limitation of the intrinsic properties of LiDAR, fewer points are collected at the objects farther away from the sensor. This imbalanced…

计算机视觉与模式识别 · 计算机科学 2021-04-02 Ziyu Li , Yuncong Yao , Zhibin Quan , Wankou Yang , Jin Xie

Deep learning has gained significant attention in remote sensing, especially in pixel- or patch-level applications. Despite initial attempts to integrate deep learning into object-based image analysis (OBIA), its full potential remains…

计算机视觉与模式识别 · 计算机科学 2024-08-06 Lei Ma , Ziyun Yan , Mengmeng Li , Tao Liu , Liqin Tan , Xuan Wang , Weiqiang He , Ruikun Wang , Guangjun He , Heng Lu , Thomas Blaschke

The rapid development of tools for acquisition and storage of information has lead to the formation of enormous medical databases. The large quantity of data definitely surpasses the abilities of humans for efficient usage without…

信息检索 · 计算机科学 2009-04-03 Petar Kormushev

Automated identification of DICOM image series is essential for large-scale medical image analysis, quality control, protocol harmonization, and reliable downstream processing. However, DICOM series classification remains challenging due to…

图像与视频处理 · 电气工程与系统科学 2026-05-22 Tuan Truong , Melanie Dohmen , Sara Lorio , Matthias Lenga

Open Information Extraction (OpenIE) facilitates domain-independent discovery of relational facts from large corpora. The technique well suits many open-world natural language understanding scenarios, such as automatic knowledge base…

计算与语言 · 计算机科学 2022-06-29 Shaowen Zhou , Bowen Yu , Aixin Sun , Cheng Long , Jingyang Li , Haiyang Yu , Jian Sun , Yongbin Li

A growing number of Internet of Things (IoT) devices are used across consumer, medical, and industrial domains. They interact with their environment through sensors and actuators and connect to networks such as the Internet. Because sensors…

密码学与安全 · 计算机科学 2026-04-27 Simon Liebl , Ian Ferguson , Andreas Aßmuth , Natalie Coull , George R. S. Weir

Single image super-resolution (SISR) algorithms reconstruct high-resolution (HR) images with their low-resolution (LR) counterparts. It is desirable to develop image quality assessment (IQA) methods that can not only evaluate and compare…

图像与视频处理 · 电气工程与系统科学 2021-05-18 Wei Zhou , Zhou Wang , Zhibo Chen

Context: The first Gaia data release (DR1) delivered a catalogue of astrometry and photometry for over a billion astronomical sources. Within the panoply of methods used for data exploration, visualisation is often the starting point and…

Computational imaging~(CI) has been attracting a lot of interest in recent years for its superiority over traditional imaging in various applications. In CI systems, information is generally acquired in an encoded form and subsequently…

In recent years, significant advancements have been made in deep learning-based object detection algorithms, revolutionizing basic computer vision tasks, notably in object detection, tracking, and segmentation. This paper delves into the…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Kailas PS , Selvakumaran R , Palani Murugan , Ramesh Kumar , Malaya Kumar Biswal M

Traditional image acquisition for cryo focused ion-beam scanning electron microscopy tomography often sees thousands of images being captured over a period of many hours, with immense data sets being produced. When imaging beam sensitive…