The leading cause of visual impairment after cataract, is glaucoma and the only way to combat it is to detect it early. It is imperative to develop a system that can work effectively without a lot of equipment, qualif...
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L Color cast, an aberration common in digital images, poses challenges in various imageprocessing applications, affecting image quality and visual perception. This research investigates diverse methodologies for colo...
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The field of image manipulation is dynamic, exploiting a range of algorithms to analyze, manipulate and enhance digital images. Our study focuses on a crucial application of imageprocessing, which is the elimination ...
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ISBN:
(纸本)9783031821523;9783031821530
The field of image manipulation is dynamic, exploiting a range of algorithms to analyze, manipulate and enhance digital images. Our study focuses on a crucial application of imageprocessing, which is the elimination of blind Gaussian noise in order to improve image quality and facilitate image analysis by preserving essential details. In this research, we explore the use of different convolutional neural network (CNN) architectures to tackle the problem of blind Gaussian noise, applying different noise levels, ranging from low to high. We present an in-depth comparative analysis of the three main CNN architectures: DnCNN, DRNet and RIDNet, highlighting the quantitative and qualitative experimental results of these different approaches. These methods have demonstrated remarkable performance in imageprocessing tasks, particularly denoising, using various techniques built into CNNs, such as batch normalization and residual learning. Our results show that these techniques bring significant improvements to all three CNN approaches, as evidenced by the remarkable performance observed in the experimental results. These findings underline the robustness of CNN architectures in the face of complex noise scenarios, such as the blind noise scenario addressed in our study.
With the rapid development of big data and Internet of Things (IoT), more and more digital products are emerging. However, this has also brought about a growing problem of copyright violation. Digital image robust wat...
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作者:
Seitaj, OltianaMechanics
University of Roma Tre Department of Industrial Engineering Electronics Rome Italy
This paper evaluates the impact of hybrid deep learning approaches on lung tumor segmentation by combining traditional imageprocessing techniques with advanced AI-driven models. The study integrates Convolutional Neu...
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The Coati Optimization Algorithm (COA) is a promising metaheuristic inspired by coati hunting behaviors, demonstrating strong performance in complex optimization tasks. However, COA encounters challenges with converge...
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Coronavirus pandemic caused by a deadly virus that rapidly spread worldwide, necessitated the usage of face mask to minimize the airborne transmission of the virus. An automated face mask recognition system has made i...
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Real-time image restoration is a cutting-edge tech-nology that accelerates or rebuilds images as soon as they are captured, processed, or released to correct issues such as noise, blur, and compression. This field is ...
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With the popularization of the internet, people have paid more and more attention to imageprocessing, and deep learning has become a research hotspot. Analyzing images based on deep neural networks is a very valuable...
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The proceedings contain 8 papers. The topics discussed include: multi-scale hierarchical VQ-VAEs for blind image inpainting;intelligent monitoring of surface roughness and straightness with roundness on CNC turning ut...
ISBN:
(纸本)9798400716911
The proceedings contain 8 papers. The topics discussed include: multi-scale hierarchical VQ-VAEs for blind image inpainting;intelligent monitoring of surface roughness and straightness with roundness on CNC turning utilizing wavelet transform via neural networks;research on ECG signal denoising based on EM-UKF algorithm;an efficient framework to recognize deepfake faces using a light-weight CNN;implementation of ray tracing algorithms and their application to graphics rendering;a two-stage method with diffusion models for single-image view synthesis;enhanced potato detection using an improved YOLOv8 algorithm;and real-time cat breed identifier using OpenCV and YOLOv5.
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