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A fast and efficient hybrid fractal-wavelet image coder
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2006)
FPGA discrete wavelet transform encoder/decoder implementation
(2006-01-01)
In a multi-input an multi-output feedforward wavelet neural network, orthogonal wavelet basis functions are used as activate function instead of sigmoid function of feedforward network. This paper adresses the solution on ...
Armazenamento e reconstrução de imagens comprimidas via codificação e decodificação
(Universidade Estadual Paulista (Unesp), 2016-12-19)
This work presents an encoding algorithm for compressed images that represents each pixel of an image and its coordinates by a single value. For each pixel and its coordinates, this unique value is stored in a vector that ...
A Review on Block Matching Motion Estimation and Automata Theory based Approaches for Fractal Coding
Fractal compression is the lossy compression technique in the field of gray/color image and video compression. It gives high compression ratio, better image quality with fast decoding time but improvement in encoding time ...
Assessing the relevance of specific response features in the neural code
(Molecular Diversity Preservation International, 2018-11)
The study of the neural code aims at deciphering how the nervous system maps external stimuli into neural activity-the encoding phase-and subsequently transforms such activity into adequate responses to the original ...
Cosmic-kite: Auto-encoding the cosmic microwave background
(2022-04-01)
In this work, we present the results of the study of the cosmic microwave background temperatureerature power spectrum through auto-encoders in which the latent variables are the cosmological parameters. This method was ...
Uma proposta de método para melhoria de desempenho do codificador x264 baseada na análise do acesso ao barramento externo de memória
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2011-08-26)
This study attempts to systematize the use of techniques to reduce access to external memory (RAM) for the x264 encoder, as well the use of software profiling tools with focus on the usage of hardware performance counters ...
3D Searchless Fractal Video Encoding at Low Bit Rates
(SpringerDordrechtHolanda, 2013)
Codificación y decodificación de paquetes con Random Linear Network Coding utilizando SocketsCoding and encoding of packages with Random Linear Networl Coding using Sockets
(Barranquilla, Universidad del Norte, 2017, 2017)