Search alternatives:
transform » transport (Expand Search)
Showing 1 - 20 results of 41 for search 'Dual three complex wavelet transform', query time: 0.14s Refine Results
  1. 1
  2. 2
  3. 3
  4. 4

    Application of Dual-Tree Complex Wavelet Transform in Islanding Detection for a Hybrid AC/DC Microgrid with Multiple Distributed Generators by Ernest Igbineweka, Sunetra Chowdhury

    Published 2024-10-01
    “…Secondly, these signals are decomposed using Dual-Tree Complex Wavelet Transform. Thirdly, a Synthetic Minority Oversampling Technique (SMOTE) is applied for data preprocessing to increase the accuracy of the classifier. …”
    Get full text
    Article
  5. 5
  6. 6
  7. 7

    WTDBNet: A Wavelet Transform-Based Dual-Stream Backbone Network for Fine-Grained Ship Detection by Wei Cao, Xinyu Zhao, Hongqi Wang, Yuxin Hu

    Published 2025-04-01
    “…This paper presents a novel model, called Wavelet Transform-based Dual-Stream Backbone Network (WTDBNet), which effectively integrates three key strengths: the ability of the Transformer to model long-range dependencies for global context, the capability of convolutional neural networks to extract detailed local features, and the efficiency of wavelet transform in frequency-domain decomposition for enhancing edges and texture details. …”
    Get full text
    Article
  8. 8

    LD-Det: Lightweight Ship Target Detection Method in SAR Images via Dual Domain Feature Fusion by Hang Yu, Bingzong Liu, Lei Wang, Teng Li

    Published 2025-04-01
    “…This model designs three effective modules, including the following: (1) a wavelet transform method for image compression and the frequency domain feature extraction; (2) a lightweight partial convolutional module for channel feature extraction; and (3) an improved multidimensional attention module to realize the weight assignment of different dimensional features. …”
    Get full text
    Article
  9. 9
  10. 10
  11. 11

    Speckle Noise Removal in OCT Images via Wavelet Transform and DnCNN by Fangfang Li, Qizhou Wu, Bei Jia, Zhicheng Yang

    Published 2025-06-01
    “…This dual-pathway approach leverages the complementary strengths of both transform domains to suppress noise effectively. …”
    Get full text
    Article
  12. 12
  13. 13

    Gradual Variation-Based Dual-Stream Deep Learning for Spatial Feature Enhancement With Dimensionality Reduction in Early Alzheimer’s Disease Detection by Najmul Hassan, Abu Saleh Musa Miah, Taro Suzuki, Jungpil Shin

    Published 2025-01-01
    “…We evaluated the model on two datasets, Complete 1Yr 1.5T and Complete 3Yr 3T, from the Alzheimer’s Disease Neuroimaging Initiative (ADNI), using MRI scans from three planes (axial, sagittal, and coronal). …”
    Get full text
    Article
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18

    Novel Wavelet Convolutional Neural Networks for Signal Detection in OFDM-IM Systems by Yang Zhao, SI-YU Zhang, Yuexia Zhang, Gongpu Wang, Behnam Shahrrava

    Published 2025-01-01
    “…To achieve efficient deep learning based OFDM-IM detection, this paper proposes two novel OFDM-IM signal detection networks that integrate wavelet transforms with CNNs (WTConv). The first proposed network, referred to as Dual Stage Wavelet Convolutions (DS-WTConv), adopts a dual stage architecture. …”
    Get full text
    Article
  19. 19
  20. 20