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Adapting pre-trained deep learning models to new and unknown environments remains a major challenge in underwater acoustic localization. We show that although the performance of pre-trained models suffers from mismatch between the training…

声音 · 计算机科学 2025-10-14 Dariush Kari , Hari Vishnu , Andrew C. Singer

Using autonomous underwater vehicles, or AUVs, has completely changed how we gather data from the ocean floor. AUV innovation has advanced significantly, especially in the analysis of images, due to the increasing need for accurate and…

计算机视觉与模式识别 · 计算机科学 2023-11-20 Rajesh Sharma R , Akey Sungheetha , Chinnaiyan R

Wave breaking is an important process for energy dissipation in the open ocean and coastal seas. It drives beach morphodynamics, controls air-sea interactions, determines when ship and offshore structure operations can occur safely, and…

大气与海洋物理 · 物理学 2021-01-28 Caio Eadi Stringari , Pedro Veras Guimarães , Jean-François Filipot , Fabien Leckler , Rui Duarte

Facing the complex marine environment, it is extremely challenging to conduct underwater acoustic target recognition (UATR) using ship-radiated noise. Inspired by neural mechanism of auditory perception, this paper provides a new deep…

声音 · 计算机科学 2020-12-01 Gang Hu , Kejun Wang , Liangliang Liu

Whales and dolphins rely on sound for navigation and communication, making them an intriguing subject for studying language evolution. Traditional hydrophone arrays have been used to record their acoustic behavior, but optical fibers have…

大气与海洋物理 · 物理学 2023-06-08 Jörg Rychen , Patrick Paitz , Pascal Edme , Krystyna Smolinski , Joeri Brackenhoff , Andreas Fichtner

This paper presents a deep-learned facial recognition method for underwater robots to identify scuba divers. Specifically, the proposed method is able to recognize divers underwater with faces heavily obscured by scuba masks and breathing…

机器人学 · 计算机科学 2020-11-20 Jungseok Hong , Sadman Sakib Enan , Christopher Morse , Junaed Sattar

Animal vocalizations provide crucial insights for wildlife assessment, particularly in complex environments such as forests, aiding species identification and ecological monitoring. Recent advances in deep learning have enabled automatic…

声音 · 计算机科学 2026-03-24 Risa Shinoda , Kaede Shiohara , Nakamasa Inoue , Hiroaki Santo , Fumio Okura

Remote sensing of the Earth's surface water is critical in a wide range of environmental studies, from evaluating the societal impacts of seasonal droughts and floods to the large-scale implications of climate change. Consequently, a large…

计算机视觉与模式识别 · 计算机科学 2022-12-29 Joachim Moortgat , Ziwei Li , Michael Durand , Ian Howat , Bidhyananda Yadav , Chunli Dai

Deep Learning is gaining traction with geophysics community to understand subsurface structures, such as fault detection or salt body in seismic data. This study describes using deep learning method for iceberg or ship recognition with…

机器学习 · 计算机科学 2018-12-19 Cheng Zhan , Licheng Zhang , Zhenzhen Zhong , Sher Didi-Ooi , Youzuo Lin , Yunxi Zhang , Shujiao Huang , Changchun Wang

Autonomous underwater robots are increasingly deployed for environmental monitoring, infrastructure inspection, subsea resource exploration, and long-horizon exploration. Yet, despite rapid advances in learning-based planning and control,…

机器人学 · 计算机科学 2026-03-10 Jingzehua Xu , Guanwen Xie , Jiwei Tang , Shuai Zhang , Xiaofan Li

Acoustic data provide scientific and engineering insights in fields ranging from biology and communications to ocean and Earth science. We survey the recent advances and transformative potential of machine learning (ML), including deep…

信号处理 · 电气工程与系统科学 2019-12-03 Michael J. Bianco , Peter Gerstoft , James Traer , Emma Ozanich , Marie A. Roch , Sharon Gannot , Charles-Alban Deledalle

We introduce the Robust Audio Watermarking Benchmark (RAW-Bench), a benchmark for evaluating deep learning-based audio watermarking methods with standardized and systematic comparisons. To simulate real-world usage, we introduce a…

Depth information plays a crucial role in autonomous systems for environmental perception and robot state estimation. With the rapid development of deep neural network technology, depth estimation has been extensively studied and shown…

机器人学 · 计算机科学 2024-11-11 Quang Truong Nguyen , Thanh Nguyen Canh , Xiem HoangVan

For centuries researchers have used sound to monitor and study wildlife. Traditionally, conservationists have identified species by ear; however, it is now common to deploy audio recording technology to monitor animal and ecosystem sounds.…

声音 · 计算机科学 2021-03-15 C. Chalmers , P. Fergus , S. Wich , S. N. Longmore

Automated identification of plants and animals has improved considerably in the last few years, in particular thanks to the recent advances in deep learning. The next big question is how far such automated systems are from the human…

计算机视觉与模式识别 · 计算机科学 2025-09-29 Herve Goeau , Pierre Bonnet , Alexis Joly

Deep learning (DL) has emerged as a powerful tool for Synthetic Aperture Radar (SAR) ship classification. This survey comprehensively analyzes the diverse DL techniques employed in this domain. We identify critical trends and challenges,…

计算机视觉与模式识别 · 计算机科学 2026-05-28 Ch Muhammad Awais , Marco Reggiannini , Davide Moroni , Emanuele Salerno

In marine aquaculture, inspecting sea cages is an essential activity for managing both the facilities' environmental impact and the quality of the fish development process. Fish escape from fish farms into the open sea due to net damage,…

计算机视觉与模式识别 · 计算机科学 2023-08-29 Waseem Akram , Muhayyuddin Ahmed , Lakmal Seneviratne , Irfan Hussain

Humans can robustly recognize and localize objects by integrating visual and auditory cues. While machines are able to do the same now with images, less work has been done with sounds. This work develops an approach for dense semantic…

计算机视觉与模式识别 · 计算机科学 2020-03-10 Arun Balajee Vasudevan , Dengxin Dai , Luc Van Gool

This is the Proceedings of AAAI 2019 Workshop on Network Interpretability for Deep Learning

人工智能 · 计算机科学 2020-07-30 Quanshi Zhang , Lixin Fan , Bolei Zhou

In computational bioacoustics, deep learning models are composed of feature extractors and classifiers. The feature extractors generate vector representations of the input sound segments, called embeddings, which can be input to a…

机器学习 · 计算机科学 2025-04-10 Vincent S. Kather , Burooj Ghani , Dan Stowell