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The rapid proliferation of non-cooperative spacecraft and space debris in orbit has precipitated a surging demand for on-orbit servicing and space debris removal at a scale that only autonomous missions can address, but the prerequisite…

计算机视觉与模式识别 · 计算机科学 2023-02-03 Trupti Mahendrakar , Ryan T. White , Markus Wilde , Madhur Tiwari

Object detection in remote sensing imagery remains a challenging task due to extreme scale variation, dense object distributions, and cluttered backgrounds. While recent detectors such as YOLOv8 have shown promising results, their backbone…

计算机视觉与模式识别 · 计算机科学 2025-05-28 Xinyuan Wang , Lian Peng , Xiangcheng Li , Yilin He , KinTak U

The expanding applications, utilized by more users, enhance hardware performance and further develop cloud systems for big data processing. This leads to numerous unexplored deep learning applications, especially in advanced computer vision…

计算工程、金融与科学 · 计算机科学 2024-05-07 P. Veysi , M. Adeli , N. Peirov Naziri

This study presents an architectural analysis of YOLOv11, the latest iteration in the YOLO (You Only Look Once) series of object detection models. We examine the models architectural innovations, including the introduction of the C3k2…

计算机视觉与模式识别 · 计算机科学 2024-10-24 Rahima Khanam , Muhammad Hussain

It is well known that attention mechanisms can effectively improve the performance of many CNNs including object detectors. Instead of refining feature maps prevalently, we reduce the prohibitive computational complexity by a novel attempt…

计算机视觉与模式识别 · 计算机科学 2020-02-05 Hefei Ling , Yangyang Qin , Li Zhang , Yuxuan Shi , Ping Li

Addressing the spatial uncertainty and spectral blending challenges in CSST slitless spectroscopy, we present a deep learning-driven, end-to-end framework based on the You Only Look Once (YOLO) models. This approach directly detects,…

天体物理仪器与方法 · 物理学 2025-10-29 Yingying Zhou , Chao Liu , Hao Tian , Xin Zhang , Nan Li

Autonomous navigation and path-planning around non-cooperative space objects is an enabling technology for on-orbit servicing and space debris removal systems. The navigation task includes the determination of target object motion, the…

机器人学 · 计算机科学 2023-01-24 Trupti Mahendrakar , Andrew Ekblad , Nathan Fischer , Ryan T. White , Markus Wilde , Brian Kish , Isaac Silver

Object detection is a crucial component in autonomous vehicle systems. It enables the vehicle to perceive and understand its environment by identifying and locating various objects around it. By utilizing advanced imaging and deep learning…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Bsher Karbouj , Adam Michael Altenbuchner , Joerg Krueger

The accuracy of state-of-the-art Faster R-CNN and YOLO object detectors are evaluated and compared on a special masked MS COCO dataset to measure how much their predictions rely on contextual information encoded at object category level.…

计算机视觉与模式识别 · 计算机科学 2018-09-24 Csaba Nemes , Sandor Jordan

Single particle imaging (SPI) is a promising method for native structure determination which has undergone a fast progress with the development of X-ray Free-Electron Lasers. Large amounts of data are collected during SPI experiments,…

图像与视频处理 · 电气工程与系统科学 2021-04-23 Alexandr Ignatenko , Dameli Assalauova , Sergey A. Bobkov , Luca Gelisio , Anton B. Teslyuk , Viacheslav A. Ilyin , Ivan A. Vartanyants

Space debris and inactive satellites pose a threat to the safety and integrity of operational spacecraft and motivate the need for space situational awareness techniques. These uncooperative targets create a challenging tracking and…

计算机视觉与模式识别 · 计算机科学 2024-08-23 Hannah Grauer , Elena-Sorina Lupu , Connor Lee , Soon-Jo Chung , Darren Rowen , Benjamen Bycroft , Phaedrus Leeds , John Brader

Accurate measurements of statistical properties, such as the star formation rate and the lifetime of young stellar objects (YSOs) in different stages, is essential for constraining star formation theories. However, it is a difficult task to…

太阳与恒星天体物理 · 物理学 2021-05-04 Yi-Lung Chiu , Chi-Ting Ho , Daw-Wei Wang , Shih-Ping Lai

We propose a method of improving detection precision (mAP) with the help of the prior knowledge about the scene geometry: we assume the scene to be a plane with objects placed on it. We focus our attention on autonomous robots, so given the…

计算机视觉与模式识别 · 计算机科学 2020-10-19 Ivan Khokhlov , Egor Davydenko , Ilya Osokin , Ilya Ryakin , Azer Babaev , Vladimir Litvinenko , Roman Gorbachev

One-stage object detectors such as the YOLO family achieve state-of-the-art performance in real-time vision applications but remain heavily reliant on large-scale labeled datasets for training. In this work, we present a systematic study of…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Manikanta Kotthapalli , Reshma Bhatia , Nainsi Jain

The escalating risk of collisions and the accumulation of space debris in Low Earth Orbit (LEO) has reached critical concern due to the ever increasing number of spacecraft. Addressing this crisis, especially in dealing with non-cooperative…

计算机视觉与模式识别 · 计算机科学 2023-11-28 Mackenzie J. Meni , Trupti Mahendrakar , Olivia D. M. Raney , Ryan T. White , Michael L. Mayo , Kevin Pilkiewicz

Accurate real-time object detection enhances the safety of advanced driver-assistance systems, making it an essential component in driving scenarios. With the rapid development of deep learning technology, CNN-based YOLO real-time object…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Yang Li , Jianli Xiao

Efficient computation in deep neural networks is crucial for real-time object detection. However, recent advancements primarily result from improved high-performing hardware rather than improving parameters and FLOP efficiency. This is…

计算机视觉与模式识别 · 计算机科学 2025-07-25 Lilian Hollard , Lucas Mohimont , Nathalie Gaveau , Luiz Angelo Steffenel

While most previous automation-assisted reading methods can improve efficiency, their performance often relies on the success of accurate cell segmentation and hand-craft feature extraction. This paper presents an efficient and totally…

计算机视觉与模式识别 · 计算机科学 2019-12-17 Yao Xiang , Wanxin Sun , Changli Pan , Meng Yan , Zhihua Yin , Yixiong Liang

Observed Young Stellar Objects (YSOs) are used to study star formation and characterize star forming regions. For this purpose, YSO candidate catalogs are compiled from various surveys, especially in the infrared (IR), and simple selection…

星系天体物理 · 物理学 2021-03-24 David Cornu , Julien Montillaud

Object detection with Unmanned Aerial Vehicles (UAVs) has attracted much attention in the research field of computer vision. However, not easy to accurately detect objects with data obtained from UAVs, which capture images from very high…

计算机视觉与模式识别 · 计算机科学 2023-05-23 Wahyu Pebrianto , Panca Mudjirahardjo , Sholeh Hadi Pramono , Rahmadwati , Raden Arief Setyawan
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