Results 41 to 50 of about 739 (170)
A Color Image Database for Haze Model and Dehazing Methods Evaluation
, 2016 International audienceOne of the major issues related to dehazing methods (single or multiple image based) evaluation is the absence of the haze-free image (ground-truth). This is also a problem when it concerns the validation of Koschmieder model or its
EL KHOURY, Jessica +2 more
core +3 more sources
Vehicle license plate recognition for fog‐haze environments
IET 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
Large‐scale characterization of horizontal forest structure from remote sensing optical images
Remote Sensing in Ecology and Conservation, EarlyView.Sub‐meter resolution remote sensing data and tree crown segmentation techniques hold promise in offering detailed information that can support the characterization of forest structure from a horizontal perspective, offering new insights in the tree crown structure at scale.
Xin Xu +12 more
wiley +1 more source
Robust Dehaze Algorithm for Degraded Image of CMOS Image Sensors
Sensors, 2017 The CMOS (Complementary Metal-Oxide-Semiconductor) is a new type of solid image sensor device widely used in object tracking, object recognition, intelligent navigation fields, and so on.
Chen Qu +4 more
doaj +1 more source
Multispectral and Hyperspectral Image Fusion by MS/HS Fusion Net
, 2019 Hyperspectral imaging can help better understand the characteristics of different materials, compared with traditional image systems. However, only high-resolution multispectral (HrMS) and low-resolution hyperspectral (LrHS) images can generally be ...
Meng, Deyu +5 more
core +1 more source
Progressive Colour Equalisation and Detail Refinement for Underwater Image Enhancement
CAAI Transactions on Intelligence Technology, EarlyView.ABSTRACT Underwater image enhancement remains a critical challenge in computational vision due to complex distortions caused by wavelength‐dependent light absorption and scattering. This paper introduces CEDFNet, a novel two‐stage framework that leverages advanced computational intelligence techniques for robust and high‐fidelity underwater image ...
Songbai Liu, Jiacheng Huang
wiley +1 more source
Tongxin xuebao, 2017 Aiming at image degradation in hazy and sandstorm weather,an optical compensation color restoration and pixel-by-pixel transmissvity estimation algorithm was proposed.The blue light was absorbed by sandstorm particles.The color shift phenomenon could be ...
Yan YANG, Gao-ke CHEN
doaj +2 more sources
A novel multiscale cGAN approach for enhanced salient object detection in single haze images
EURASIP Journal on Image and Video ProcessingIn computer vision, image dehazing is a low-level task that employs algorithms to analyze and remove haze from images, resulting in haze-free visuals.
Gayathri Dhara, Ravi Kant Kumar
doaj +1 more source
Unsupervised Dark-Channel Attention-Guided CycleGAN for Single-Image Dehazing
Sensors, 2020 In this paper, we propose a new unsupervised attention-based cycle generative adversarial network to solve the problem of single-image dehazing. The proposed method adds an attention mechanism that can dehaze different areas on the basis of the previous ...
Jiahao Chen +3 more
doaj +1 more source
Guided-Pix2Pix: End-to-End Inference and Refinement Network for Image Dehazing
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Haze removal is still an essential prerequisite for image processing and computer vision tasks, and joint inference and refinement of transmission maps remain challenging in the physical scattering model-based haze removal methods.
Libin Jiao +3 more
doaj +1 more source