دورية أكاديمية

Depth-Guided Bilateral Grid Feature Fusion Network for Dehazing

التفاصيل البيبلوغرافية
العنوان: Depth-Guided Bilateral Grid Feature Fusion Network for Dehazing
المؤلفون: Xinyu Li, Zhi Qiao, Gang Wan, Sisi Zhu, Zhongxin Zhao, Xinnan Fan, Pengfei Shi, Jin Wan
المصدر: Sensors, Vol 24, Iss 11, p 3589 (2024)
بيانات النشر: MDPI AG, 2024.
سنة النشر: 2024
المجموعة: LCC:Chemical technology
مصطلحات موضوعية: deep learning, image dehazing, depth information, bilateral grid, Chemical technology, TP1-1185
الوصف: In adverse foggy weather conditions, images captured are adversely affected by natural environmental factors, resulting in reduced image contrast and diminished visibility. Traditional image dehazing methods typically rely on prior knowledge, but their efficacy diminishes in practical, complex environments. Deep learning methods have shown promise in single-image dehazing tasks, but often struggle to fully leverage depth and edge information, leading to blurred edges and incomplete dehazing effects. To address these challenges, this paper proposes a deep-guided bilateral grid feature fusion dehazing network. This network extracts depth information through a dedicated module, derives bilateral grid features via Unet, employs depth information to guide the sampling of bilateral grid features, reconstructs features using a dedicated module, and finally estimates dehazed images through two layers of convolutional layers and residual connections with the original images. The experimental results demonstrate the effectiveness of the proposed method on public datasets, successfully removing fog while preserving image details.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1424-8220
العلاقة: https://www.mdpi.com/1424-8220/24/11/3589Test; https://doaj.org/toc/1424-8220Test
DOI: 10.3390/s24113589
الوصول الحر: https://doaj.org/article/76efb8116dfb481da0492f15b253c8faTest
رقم الانضمام: edsdoj.76efb8116dfb481da0492f15b253c8fa
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:14248220
DOI:10.3390/s24113589