Results 61 to 70 of about 18,768,334 (232)

Light-DehazeNet: A Novel Lightweight CNN Architecture for Single Image Dehazing.

open access: yes, 2021
Due to the rapid development of artificial intelligence technology, industrial sectors are revolutionizing in automation, reliability, and robustness, thereby significantly increasing quality and productivity.
Anwar, S   +13 more
core   +1 more source

GATE-Dehaze: A GAN-attention-transformer ensemble for satellite image dehazing

open access: yesTurkish Journal of Remote Sensing
The Satellite imagery serves as a cornerstone for various human endeavours including environmental monitoring, urban planning, and disaster management. However, the efficacy of these images heavily relies on their quality, with atmospheric phenomena like
Ishaan Gupta   +3 more
doaj   +1 more source

Sea Ice Floe Segmentation in Close‐Range Optical Imagery Using Active Contour and Foundation Models

open access: yesEarth and Space Science, Volume 13, Issue 2, February 2026.
Abstract The size of sea ice floes in the marginal ice zone (MIZ) is a key factor influencing ice coverage, albedo, wave propagation, and ocean–atmosphere energy exchanges. Floe size can be observed by processing visual‐range imagery from ships, aircraft, or satellites.
Giulio Passerotti   +5 more
wiley   +1 more source

A Variational Framework for Single Image Dehazing [PDF]

open access: yes, 2015
Images captured under adverse weather conditions, such as haze or fog, typically exhibit low contrast and faded colors, which may severely limit the visibility within the scene. Unveiling the image struc- ture under the haze layer and recovering vivid colors out of a single image remains a challenging task, since the degradation is depth-dependent and ...
Adrian Galdran   +3 more
openaire   +2 more sources

Dehazing in hyperspectral images: the GRANHHADA database

open access: yesScientific Reports, 2023
AbstractIn this study, we present an analysis of dehazing techniques for hyperspectral images in outdoor scenes. The aim of our research is to compare different dehazing approaches for hyperspectral images and introduce a new hyperspectral image database called GRANHHADA (GRANada Hyperspectral HAzy Database) containing 35 scenes with various haze ...
Carvelo, Sol Fernández   +3 more
openaire   +4 more sources

Vehicle license plate recognition for fog‐haze environments

open access: yesIET Image Processing, 2021
The technique of vehicle license plate recognition can recognize and count the vehicles automatically, and thus many applications regarding the vehicles are greatly facilitated.
Xianli Jin   +3 more
doaj   +1 more source

Frequency-Based Haze and Rain Removal Network (FHRR-Net) with Deep Convolutional Encoder-Decoder

open access: yesApplied Sciences, 2021
Removing haze or rain is one of the difficult problems in computer vision applications. On real-world road images, haze and rain often occur together, but traditional methods cannot solve this imaging problem.
Dong Hwan Kim   +4 more
doaj   +1 more source

Artificial Compound Eye for Clear Vision in Harsh Environment

open access: yesAdvanced Functional Materials, Volume 36, Issue 4, 12 January 2026.
Artificial compound eye (CE) with exceptional imaging and motion tracking capturing the movement of a spider and swinging thread with a wide field of view. Surface modifications ensure clear vision of alphabetic letters in rain and fog. Images captured in fog with CE remains visible 3 times longer than simple eyes (SE).
Kehinde Kassim   +6 more
wiley   +1 more source

RABNet: A Residual Attention‐Based Network for Visibility Restoration in Hazy Images

open access: yesIET Computers &Digital Techniques, Volume 2026, Issue 1, 2026.
Image dehazing enhances visibility and image quality, enabling better decision‐making in critical applications such as surveillance, remote sensing, and autonomous driving. However, single‐image dehazing remains challenging due to the need for smoothness in homogeneous regions, accurate edge preservation, texture fidelity, and artifact‐free ...
Syeda Rabail Zahra   +8 more
wiley   +1 more source

Nighttime Dehaze-Enhancement

open access: yes, 2022
In this paper, we introduce a new computer vision task called nighttime dehaze-enhancement. This task aims to jointly perform dehazing and lightness enhancement.
Baskar, Harshan   +9 more
core  

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