Retinal Bionic Super-Resolution Reconstruction Network: Enhancing Image Details through Hierarchical Feature Fusion DOI Creative Commons
Xiaofen Jia, Junjun Liu, Baiting Zhao

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 27, 2024

Abstract Utilizing Convolutional Neural Networks (CNNs) for image super-resolution reconstruction has emerged as a pivotal technology to enhance quality. However, existing deep learning models often lack fine details, resulting in unnaturally appearing reconstructed images. Drawing inspiration from the retinal information processing mechanism, we propose novel method named RBSRNet. This employs lateral inhibition module (LIM) mimic regulatory mechanism of horizontal cells, enabling local and enhancement shallow extracted features, thereby efficiently extracting high-frequency information. Furthermore, by simulating integration bipolar design an enhanced hierarchical feature fusion block (EHFFB) network (HFN). These components facilitate effective features at different levels, improving model's representational capacity. Experimental results on four datasets demonstrate that RBSRNet significantly outperforms advanced methods, particularly texture detail recovery. Specifically, achieves average PSNR is 0.26dB higher than IRN Urban100 dataset, with images exhibiting superior visual effects richer details. The source code available https://github.com/Ljjsisr/RBSRNet.

Language: Английский

Co-delivery of antioxidants and siRNA-VEGF: promising treatment for age-related macular degeneration DOI
Marina França Dias, Estael Luzia Coelho da Cruz-Cazarim, Frederico Pittella

et al.

Drug Delivery and Translational Research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 3, 2025

Language: Английский

Citations

1
Retinal bionic super-resolution reconstruction network: enhancing image details through hierarchical feature fusion DOI
Xiaofen Jia, Junjun Liu, Baiting Zhao

et al.

The Visual Computer, Journal Year: 2025, Volume and Issue: unknown

Published: May 8, 2025

Language: Английский

Citations

0
Circadian clocks and their role in kidney and eye diseases across organ systems DOI Creative Commons
Xiuli Chen, Wenxiao Zhang,

Yue Gu

et al.

Frontiers in Physiology, Journal Year: 2025, Volume and Issue: 16

Published: May 27, 2025

Circadian rhythms, the body’s intrinsic 24-h cycles, regulate essential physiological processes across multiple organ systems. Disruptions in these rhythms are increasingly recognized as significant contributors to chronic kidney disease and ocular diseases such glaucoma, dry eye disease, diabetic retinopathy. This review examines interconnections between circadian health, focusing on shared pathological pathways including oxidative stress, inflammation, fibrosis. Current therapeutic strategies chronotherapy, light therapy, time-restricted feeding show promise mitigating progression by restoring alignment. emphasizes integrated circadian-focused treatments address co-morbid conditions, paving way for novel preventive interventions.

Language: Английский

Citations

0
Exploring the Potential of Anthocyanins for Repairing Photoaged Skin: A Comprehensive Review DOI Creative Commons
Xiao-Jing Guo, Linlin He, Jiaqiang Sun

et al.

Foods, Journal Year: 2024, Volume and Issue: 13(21), P. 3506 - 3506

Published: Nov. 1, 2024

Long-term exposure to ultraviolet (UV) rays can result in skin photoaging, which is primarily characterized by dryness, roughness, pigmentation, and a loss of elasticity. However, the clinical drugs commonly employed treat photoaged often induce adverse effects on skin. Anthocyanins (ACNs) are water-soluble pigments occurring abundantly various flowers, fruits, vegetables, grains exhibiting range biological activities. Studies have demonstrated that ACNs contribute repair due their diverse characteristics minimal side effects. Evidence suggests stability be enhanced through encapsulation or combination with other substances improve bioavailability permeability, ultimately augmenting efficacy repairing A growing body research utilizing cell lines, animal models, studies has produced compelling data demonstrating mitigate photoaging reducing oxidative stress, alleviating inflammatory response, improving collagen synthesis, DNA damage, inhibiting pigmentation. This review introduces sources while systematically summarizing application forms as well mechanisms for Additionally, it explores potential role developing functional foods. These findings may provide valuable insight into using promising candidates products aimed at

Language: Английский

Citations

2
Prevention of Sunlight-Induced Cell Damage by Selective Blue-Violet-Light-Filtering Lenses in A2E-Loaded Retinal Pigment Epithelial Cells DOI Creative Commons

Coralie Barrau,

Mélanie Marie,

Camille Ehrismann

et al.

Antioxidants, Journal Year: 2024, Volume and Issue: 13(10), P. 1195 - 1195

Published: Oct. 1, 2024

Blue light accelerates retinal aging. Previous studies have indicated that wavelengths between 400 and 455 nm are most harmful to aging pigment epithelia (RPE). This study explored whether filtering these can protect cells exposed broad sunlight. Primary porcine RPE loaded with 20 µM A2E were emulated sunlight filtered through eye media at 1.8 mW/cm

Language: Английский

Citations

0
The Non-Image-Forming Effects of Daylight: An Analysis for Design Practice Purposes DOI Creative Commons
Ting Chen, Zhiyuan Zhang

Buildings, Journal Year: 2024, Volume and Issue: 14(10), P. 3313 - 3313

Published: Oct. 20, 2024

Daylight plays a crucial role in human health, and as research into its effects expands, it is essential for designers to estimate the non-image-forming impacts of various daylighting lighting strategies. This allows them create indoor environments that are both pleasant comfortable. To support this, daylight measurements were taken five Chinese cities, focusing on spectral power distribution, correlated color temperature, illuminance. The study calculated exposure using metrics like melanopic Equivalent Illuminance Circadian Light. A key finding was development action factor SAI, which estimates potential light built environments. serves proxy understanding how relate temperatures. Additionally, suggests possibility creating time-variational strategy with four distinct periods throughout 24 h day. These insights could be valuable architects optimizing systems.

Language: Английский

Citations

0
Pollution in Modern Cities: A Comprehensive Overview with Focus on Eye Health and Medical Imaging DOI Creative Commons

Nur Athirah Diyana Mohammad Yusof,

Noor Shatirah Voon, Naufal Nordin

et al.

IntechOpen eBooks, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 13, 2024

This chapter delves into the multifaceted issue of urban pollution and its significant health impacts, with a particular focus on roles ophthalmology radiology. It explores various sources types pollution, such as air, water, noise, light their detrimental effects public health. Special attention is given to how contributes eye problems, including allergies, dry syndrome, conjunctivitis, well impact vision due pollution. The also highlights critical role radiological imaging in diagnosing pollution-related diseases, chronic respiratory cardiovascular conditions. By examining case studies, epidemiological data, latest technological medical interventions, this aims provide comprehensive understanding environmental challenges faced by modern cities proposes interdisciplinary approaches for effective management prevention.

Language: Английский

Citations

0
Retinal Bionic Super-Resolution Reconstruction Network: Enhancing Image Details through Hierarchical Feature Fusion DOI Creative Commons
Xiaofen Jia, Junjun Liu, Baiting Zhao

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 27, 2024

Abstract Utilizing Convolutional Neural Networks (CNNs) for image super-resolution reconstruction has emerged as a pivotal technology to enhance quality. However, existing deep learning models often lack fine details, resulting in unnaturally appearing reconstructed images. Drawing inspiration from the retinal information processing mechanism, we propose novel method named RBSRNet. This employs lateral inhibition module (LIM) mimic regulatory mechanism of horizontal cells, enabling local and enhancement shallow extracted features, thereby efficiently extracting high-frequency information. Furthermore, by simulating integration bipolar design an enhanced hierarchical feature fusion block (EHFFB) network (HFN). These components facilitate effective features at different levels, improving model's representational capacity. Experimental results on four datasets demonstrate that RBSRNet significantly outperforms advanced methods, particularly texture detail recovery. Specifically, achieves average PSNR is 0.26dB higher than IRN Urban100 dataset, with images exhibiting superior visual effects richer details. The source code available https://github.com/Ljjsisr/RBSRNet.

Language: Английский

Citations

0