搜索结果: 1-15 共查到“知识库 CELLULAR AUTOMATA”相关记录62条 . 查询时间(0.114 秒)
Lightweight and Side-channel Secure 4x4 S-Boxes from Cellular Automata Rules
Lightweight Block Ciphers Side-channels
2018/11/16
This work focuses on side-channel resilient design strategies for symmetric-key cryptographic primitives targeting lightweight applications. In light of NIST's lightweight cryptography project, design...
URBAN EXPANSION MODELING APPROACH BASED ON MULTI-AGENT SYSTEM AND CELLULAR AUTOMATA
Urban expansion Modeling Multi-agent system Cellular automata
2018/5/16
Urban expansion is a land-use change process that transforms non-urban land into urban land. This process results in the loss of natural vegetation and increase in impervious surfaces. Urban expansion...
The design of Substitution Boxes (S-boxes) with good cryptographic properties represents an interesting problem. In this paper, we investigate how to evolve cellular automata (CA) rules that can be th...
Reducing Multi-Secret Sharing Problem to Sharing a Single Secret Based on Cellular Automata
Cryptography Cellular automata Secret sharing
2017/7/6
The aim of a secret sharing scheme is to share a secret among a group of participants in such a way that while authorized subsets of participants are able to recover the secret, non-authorized subsets...
Cryptanalysis Of An Authenticated Image Encryption Scheme Based On Chaotic Maps And Memory Cellular Automata
Image encryption Cryptanalysis Chosen plain-text attack
2015/12/31
Recently an image encryption scheme based on chaotic maps and memory cellular
automata has been proposed. In this paper, the security of the scheme is evaluated
and it is demonstrated that the schem...
Four Neighbourhood Cellular Automata as Better Cryptographic Primitives
Cellular Automata nonlinearity CA rule 30
2015/12/25
Three-neighbourhood Cellular Automata (CA) are widely
studied and accepted as suitable cryptographic primitive. Rule 30, a
3-neighbourhood CA rule, was proposed as an ideal candidate for cryptograph...
A SOIL EROSION MODEL BASED ON CELLULAR AUTOMATA
Cellular Automata Spatio-Temporal Modeling Erosion Process Model Watershed
2015/12/23
It is of great significance to dynamically simulate and forecast the development and evolutionary of soil erosion process.Traditionally, most of soil erosion models are essentially steady-state models...
Partial Least Squares Regression Based Cellular Automata Model for Simulating Complex Urban Systems
Partial Least Squares Regression Cellular Automata GIS Urban Simulation
2015/12/1
A Cellular Automata model based on Partial Least Squares Approaches is proposed for simulating complex urban systems. The core part of Geo-CA model is the transition rules and a mass of independent sp...
AN OBJECT-BASED LAND-USE CELLULAR AUTOMATA MODEL TO OVERCOME CELL SIZE AND NEIGHBORHOOD SENSITIVITY
Scale dependency raster-based cellular automata model
2015/11/16
Cellular automata (CA) are individual-based spatial models increasingly used to simulate the dynamics of natural and human
systems and forecast their evolution. Despite their simplicity, they can ex...
EXPANSIVE INVERTIBLE ONESIDED CELLULAR AUTOMATA
EXPANSIVE INVERTIBLE ONESIDED CELLULAR AUTOMATA
2015/9/29
We study expansive invertible onesided cellular automata (i.e., expansive automorphisms of onesided full shifts) and find severe dynamical and arithmetic constraints which provide partial answers to q...
JOINTLY PERIODIC POINTS IN CELLULAR AUTOMATA:COMPUTER EXPLORATIONS AND CONJECTURES
JOINTLY PERIODIC POINTS CELLULAR AUTOMATA COMPUTER EXPLORATIONS AND CONJECTURES
2015/9/29
We develop a rather elaborate computer program to investigate the jointly periodic points of one-dimensional cellular automata. The experimental results and mathematical context lead to questions, con...
INTEGRATION OF CELLULAR AUTOMATA AND GIS FOR SIMULATING LAND USE CHANGES
Geographic Information Systems Simulation CellularAutomata Neural Network
2015/9/28
Cellular automata have been used as a simulation technique in the study of an impressively wide range of urban phenomena, including regional growth, urban sprawl, gentrification, residential growth, p...
CALIBRATING CELLULAR AUTOMATA OF LAND USE/COVER CHANGE MODELS USING A GENETIC ALGORITHM
Stochastic spatial simulation Genetic algorithm Amazon deforestation landscape pattern fragmentation connectivity
2015/9/21
Spatially explicit land use / land cover (LUCC) models aim at simulating the patterns of change on the landscape. In order to simulate landscape structure, the simulation procedures of most computatio...
Defining high-detail hazard maps by a cellular automata approach: application to Mount Etna (Italy)
automata approach Mount Etna
2015/8/27
The individuation of areas that are more likely to be affected by new events in volcanic regions is of fundamental relevance for the mitigation of the possible consequences, both in terms of loss of h...
Change detection - cellular automata method for urban growth modeling
Urban Growth Cellular Automata Genetic Algorithm
2015/8/21
This paper describes an on-going work on the development and implementation of cellular automata based urban growth modeling
using multitemporal satellite imagery. The algorithm is designed to simula...