[PDF] Top 20 Optimization of a new digital image compression algorithm based on nonlinear dynamical systems
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Optimization of a new digital image compression algorithm based on nonlinear dynamical systems
... after compression of a healthy for e.g. a non‐infected lung X‐Ray image, the parts which are more prone to damage and detection as an abnormality in the lung, are compressed separately by isolation those ... See full document
88
Certification of fixed computation time first-order optimization-based controllers for a class of nonlinear dynamical systems
... the optimization problem by a constraint enforcing the Lyapunov decrease in conjunction with an optimization method ensuring primal feasibility after each iteration warm-started by the shifted sequence then ... See full document
7
Identification of nonlinear dynamical systems with time delay
... identify nonlinear dynamical systems with time ...sparse optimization algorithm is extended to nonlinear systems with time ...proposed algorithm combines ... See full document
12
Wavelet compression techniques for digital image optimization
... implementing image compression. IV. CONCLUSION This project evaluated two image compression techniques which are Wavelet and ...of compression. The quality of a lossy compressed ... See full document
6
An Effective Analysis of Image Based Compression in Digital Image
... ABSTRACT:The digital image processing is an innovative current research trends are more vital in the area of image compression for various imaging ...These compression applications ... See full document
8
AN EDGE BASED ALGORITHM FOR FRACTAL IMAGE COMPRESSION
... The new idea comes from natural theory called iterated function ...function systems for modeling of clouds, trees ...function systems are of particular type ...encoding systems in his ... See full document
9
Modeling Nonlinear Dynamical Systems
... most dynamical systems which describe processes in engineering, physics and economics, stochastic components and random noise are ...of dynamical system are broadly categorized into three main areas ... See full document
9
WAVELETS AND THEIR USAGE ON THE MEDICAL IMAGE COMPRESSION WITH A NEW ALGORITHM
... original algorithm into one, comparing the coefficient values simultaneously to two different tresholds: T1 and T2, with ...two new symbols to distinguish those significant coefficients whose descendants ... See full document
5
Efficient Image Compression Technique Based On Vector Quantization Using Social Spider Optimization Algorithm
... SS algorithm, a population dependent swarm intelligence ...vibrations based on distance and weight ...With optimization problem, SS algorithm is mapped as ... See full document
8
Optimization of image compression and ciphering based on EZW techniques
... the compression ratio and computational time of ...more compression we used lossless compression such as Huffman ...for image encryption, stream and block ...for image encryption ... See full document
8
Data based identification and prediction of nonlinear and complex dynamical systems
... networks based on evolutionary-game data via compressive ...sensing based method to uncover the network topology using evolutionary-game ...compressive-sensing based approach can yield precise ... See full document
137
A fractal image compression algorithm based on improved imperialist competitive algorithm
... this algorithm, the number of MSE computations was reduced, the quality of retrieved image was reduced, ...FIC algorithm by a modified gray-level ...of digital image processing for the ... See full document
41
Bayesian System Identification of Nonlinear Dynamical Systems using a Fast MCMC Algorithm
... of nonlinear, structurally dynamical ...Annealing algorithm is presented where, to reduce computational cost, the transition from prior to posterior distributions is controlled via the gradual ... See full document
7
An ACO algorithm for image compression
... TSP, based exactly on the fact that ants find the shortest path to go from the nest to the food ...AS-ACO algorithm that adapt actual ant behavior to minimal cost graph are shown below associating a ... See full document
17
An efficient image compression algorithm with...
... the digital multimedia information systems with others, very conveniently over the ...secure image data over a network and we don’t want that to be browsed or processed by illegal ...of ... See full document
5
Secure Digital Communication based on Hybrid Dynamical Systems
... † Laboratoire de Conception et Conduite des Systèmes de Production L2CSP, UMMTO, Tizi-Ouzou, Algérie ‡ EPI-ALIEN, INRIA, France hamid.hamiche@ensea.fr, ghanes@ensea.fr, barbot@ensea.fr, djennoune@mail.ummto.dz Abstract— ... See full document
8
New Edge Directed Interpolation Based Lifting DWT and MSPIHT Algorithm for Image Compression
... use image compression ...the image partitioned into small blocks then ap- ply reversible resampling filter to each blocks and edges are ...still based on wavelet ... See full document
12
Perturbation in Nonlinear Operator Dynamical Systems
... generalized dynamical systems, when the operator is of an exponential type was used by Bogdan (1981 and 1982) to study the automatic control for spaceship ...of nonlinear operators that the future ... See full document
9
New Approach for Text Based Image Compression
... ,image compression is vital. Though there are several image compression techniques available, improvement over existing methods are ...of image compression, a novice approach is ... See full document
5
Digital image transformation and compression
... The symbol coding function generally takes the form of an entropy or statistical coder.. and is the component that performs the compression.[r] ... See full document
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