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Smart farming systems encounter significant challenges, including limited resources, the need for data privacy, and poor connectivity in rural areas. To address these issues, we present eEnergy-Split, an energy-efficient framework that…

分布式、并行与集群计算 · 计算机科学 2025-09-03 Keiwan Soltani , Vishesh Kumar Tanwar , Ashish Gupta , Sajal K. Das

Recently studies on time-domain audio separation networks (TasNets) have made a great stride in speech separation. One of the most representative TasNets is a network with a dual-path segmentation approach. However, the original model…

声音 · 计算机科学 2022-12-15 Yinhao Xu , Jian Zhou , Liang Tao , Hon Keung Kwan

While large models have achieved significant progress in computer vision, challenges such as optimization complexity, the intricacy of transformer architectures, computational constraints, and practical application demands highlight the…

图像与视频处理 · 电气工程与系统科学 2025-11-03 Juntao Jiang , Mengmeng Wang , Huizhong Tian , Lingbo Cheng , Yong Liu

Automatic multiple sclerosis (MS) lesion segmentation using multi-contrast magnetic resonance (MR) images provides improved efficiency and reproducibility compared to manual delineation. Current state-of-the-art automatic MS lesion…

图像与视频处理 · 电气工程与系统科学 2023-12-05 Jinwei Zhang , Lianrui Zuo , Blake E. Dewey , Samuel W. Remedios , Dzung L. Pham , Aaron Carass , Jerry L. Prince

Cinematic audio source separation is a relatively new subtask of audio source separation, with the aim of extracting the dialogue, music, and effects stems from their mixture. In this work, we developed a model generalizing the Bandsplit…

音频与语音处理 · 电气工程与系统科学 2024-08-27 Karn N. Watcharasupat , Chih-Wei Wu , Yiwei Ding , Iroro Orife , Aaron J. Hipple , Phillip A. Williams , Scott Kramer , Alexander Lerch , William Wolcott

Large pre-trained models have achieved outstanding results in sequence modeling. The Transformer block and its attention mechanism have been the main drivers of the success of these models. Recently, alternative architectures, such as…

机器学习 · 计算机科学 2025-01-29 J. Pablo Muñoz , Jinjie Yuan , Nilesh Jain

Music source separation involves a large input field to model a long-term dependence of an audio signal. Previous convolutional neural network (CNN)-based approaches address the large input field modeling using sequentially down- and…

音频与语音处理 · 电气工程与系统科学 2021-03-30 Naoya Takahashi , Yuki Mitsufuji

Multiple Signal Classification (MUSIC) is a widely used Direction of Arrival (DoA)/Angle of Arrival (AoA) estimation algorithm applied to various application domains such as autonomous driving, medical imaging, and astronomy. However, MUSIC…

硬件体系结构 · 计算机科学 2024-12-05 Rajat Bhattacharjya , Arnab Sarkar , Biswadip Maity , Nikil Dutt

Sparse linear arrays, such as co-prime arrays and nested arrays, have the attractive capability of providing enhanced degrees of freedom. By exploiting the coarray structure, an augmented sample covariance matrix can be constructed and…

应用统计 · 统计学 2016-12-15 Mianzhi Wang , Arye Nehorai

Magnetic resonance imaging (MRI) enables plant scientists to non-invasively study root system development and root-soil interaction. Challenging recording conditions, such as low resolution and a high level of noise hamper the performance…

计算机视觉与模式识别 · 计算机科学 2020-02-24 Yi Zhao , Nils Wandel , Magdalena Landl , Andrea Schnepf , Sven Behnke

In this paper, we introduce a new framework for robust multiple signal classification (MUSIC). The proposed framework, called robust measure-transformed (MT) MUSIC, is based on applying a transform to the probability distribution of the…

统计方法学 · 统计学 2023-07-19 Koby Todros , Alfred O. Hero

Binary neural networks (BNNs) have been widely adopted to reduce the computational cost and memory storage on edge-computing devices by using one-bit representation for activations and weights. However, as neural networks become…

计算机视觉与模式识别 · 计算机科学 2023-08-29 Quang Hieu Vo , Linh-Tam Tran , Sung-Ho Bae , Lok-Won Kim , Choong Seon Hong

The accurate segmentation of breast tumors is an important prerequisite for lesion detection, which has significant clinical value for breast tumor research. The mainstream deep learning-based methods have achieved a breakthrough. However,…

图像与视频处理 · 电气工程与系统科学 2023-11-21 Hongjiang Guo , Shengwen Wang , Hao Dang , Kangle Xiao , Yaru Yang , Wenpei Liu , Tongtong Liu , Yiying Wan

Accurately estimating scene lighting is critical for applications such as mixed reality. Existing works estimate illumination by generating illumination maps or regressing illumination parameters. However, the method of generating…

计算机视觉与模式识别 · 计算机科学 2024-04-22 Xinlong Ji , Fangneng Zhan , Shijian Lu , Shi-Sheng Huang , Hua Huang

In music source separation, the number of sources may vary for each piece and some of the sources may belong to the same family of instruments, thus sharing timbral characteristics and making the sources more correlated. This leads to…

声音 · 计算机科学 2021-07-09 Olga Slizovskaia , Gloria Haro , Emilia Gómez

We introduce a new algorithm for colour separation and deblending of multi-band astronomical images called MuSCADeT which is based on Morpho-spectral Component Analysis of multi-band images. The MuSCADeT algorithm takes advantage of the…

天体物理仪器与方法 · 物理学 2016-04-06 R. Joseph , F. Courbin , J. -L. Starck

Music source separation is the task of extracting an estimate of one or more isolated sources or instruments (for example, drums or vocals) from musical audio. The task of music demixing or unmixing considers the case where the musical…

声音 · 计算机科学 2021-12-13 Sevag Hanssian

A neighborhood restricted Mixed Gibbs Sampling (MGS) based approach is proposed for low-complexity high-order modulation large-scale Multiple-Input Multiple-Output (LS-MIMO) detection. The proposed LS-MIMO detector applies a neighborhood…

信息论 · 计算机科学 2021-04-20 Alex Mussi , Taufik Abrão

UNet and its variants have widespread applications in medical image segmentation. However, the substantial number of parameters and computational complexity of these models make them less suitable for use in clinical settings with limited…

图像与视频处理 · 电气工程与系统科学 2025-02-04 Yujie Ding , Shenghua Teng , Zuoyong Li , Xiao Chen

Ultra-high-definition (UHD) technology has attracted widespread attention due to its exceptional visual quality, but it also poses new challenges for low-light image enhancement (LLIE) techniques. UHD images inherently possess high…

计算机视觉与模式识别 · 计算机科学 2024-08-05 Wenbin Zou , Hongxia Gao , Weipeng Yang , Tongtong Liu
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