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Image compression with learned lifting-based DWT and learned tree-based entropy models
This paper explores learned image compression based on traditional and learned discrete wavelet transform (DWT) architectures and learned entropy...
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Proposed homomorphic DWT for cancelable palmprint recognition technique
This paper suggests novel cancellable biometric realization approach recognition and template protection. In this paper, the Homomorphic Filtering...
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FPGA implementation of compact and low-power multiplierless architectures for DWT and IDWT
Wavelet transform is an important tool in the field of multimedia signal processing. Due to the growing demand for hardware-based design in the field...
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An improved hiding information by modifying selected DWT coefficients in video steganography
The rapid expansion of information technology enables users to transfer data or files via the internet in a short time. Steganography is the art of...
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Robust image encryption algorithm in dwt domain
Over the past few years, the use of chaotic maps have surfaced to become an important topic in the field of image encryption. The majority of...
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MFIF-DWT-CNN: Multi-focus ımage fusion based on discrete wavelet transform with deep convolutional neural network
A new fusion method based on Multi-Focus Image Fusion Based on Discrete Wavelet Transform with Deep Convolutional Neural Network (MFIF-DWT-CNN) is...
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A novel robust blind medical image watermarking using GWO optimized DWT-DCT-SVD
This paper aims at producing a new, robust, and efficient blind medical image watermarking system for CT scan, X-ray, MRI, and Ultrasound Dicom...
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A secure DWT-based dual watermarking scheme for image authentication and copyright protection
Digital watermarking mechanisms have become an essential tool for guaranteeing copyright protection and content authentication. However, most...
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DWT-CompCNN: deep image classification network for high throughput JPEG 2000 compressed documents
For any digital application with document images such as retrieval, the classification of document images becomes an essential stage. Conventionally...
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Machine learning based detection of depression from task-based fMRI using weighted-3D-DWT denoising method
Depression has become an important public health problem in recent years because the probability of a depressive episode in a person's entire life is...
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A charge system search based watermarking technique for gray-scale images using DWT–SVD
This paper put forward an embedded scheme to execute image watermarking in light of the discrete wavelet transform (DWT), singular value...
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A blind and robust color image watermarking scheme based on DCT and DWT domains
With the emergence of the Internet of Things (IoT) and many smart gadgets that support artificial intelligence, it is easier than ever to acquire,...
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Digital image watermarking using DWT-SVD with enhanced tunicate swarm optimization algorithm
Image watermarking is the vital process in leveraging digital rights management for valuable intellectual properties. Recently, large number of works...
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Analysis and effectiveness of deeper levels of SVD on performance of hybrid DWT and SVD watermarking
In this paper, an analysis on hybrid Discrete Wavelet Transform (DWT) and Singular Value Decomposition (SVD) for image watermarking is carried out to...
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An attack resistant hybrid blind image watermarking scheme based on combination of DWT, DCT and PCA
A blind digital image watermarking method based on combination of Discrete Wavelet Transform (DWT), Discrete Cosine Transform (DCT) and Principal...
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A novel robust blind medical image watermarking using rank-based DWT
This paper aims at producing a novel, robust, and efficient blind medical image watermarking scheme on MRI, CT, X-ray, and Ultrasound dicom images....
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Pattern recalling analysis of an auto-associative memory network using FFT and DWT
This study focused on recalling efficiency analysis of three different learning rules in Hopfield content addressable recurrent network for...
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A DWT-based encoder-decoder network for Specularity segmentation in colonoscopy images
Specularity segmentation in colonoscopy images is a crucial pre-processing step for efficient computational diagnosis. The presence of these specular...
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Hybrid optimization for secure and robust digital image watermarking with DWT, DCT and SPIHT
In this paper, we present a novel and robust watermarking method that combines the Discrete Wavelet Transform (DWT), Discrete Cosine Transform (DCT),...
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An automated crack detection method for underwater structures based on multilevel DWT and LPQ feature generation
Underwater image processing is a very important research area to detect cracks in underwater constructions. In this study, a new light computer...
