scholarly journals An Efficient Image Generation Algorithm Using Fractals and Chaos Theory

2015 ◽  
Vol 11 (2) ◽  
pp. 315-324
Author(s):  
K. Thamizhchelvy ◽  
G. Geetha
Keyword(s):  
Chaos Theory ◽  
Image Generation ◽  
Generation Algorithm

Elemental Image Generation Algorithm Based on Reverse Mapping

2020 ◽  
Vol 40 (19) ◽  
pp. 1911002
Author(s):  
谷岳佳楠 Gu Yuejianan ◽  
朴燕 Piao Yan ◽  
邓莉巾 Deng Lijin
Keyword(s):  
Image Generation ◽  
Generation Algorithm ◽  
Elemental Image ◽  
Reverse Mapping

Tree Depth Image Generation Algorithm Based on Short Video Images

2020 ◽  
Vol 57 (16) ◽  
pp. 161011
Author(s):  
杨红 Yang Hong ◽  
徐爱俊 Xu Aijun
Keyword(s):  
Depth Image ◽  
Image Generation ◽  
Generation Algorithm ◽  
Video Images ◽  
Short Video

An improved vehicle panoramic image generation algorithm

2019 ◽  
Vol 78 (19) ◽  
pp. 27663-27682 ◽  
Author(s):  
Jindong Zhang ◽  
Xuelong Yin ◽  
Jing Luan ◽  
Tong Liu
Keyword(s):  
Image Generation ◽  
Panoramic Image ◽  
Generation Algorithm

A Coverless Image Information Hiding Algorithm Based on Fractal Theory

2020 ◽  
Vol 30 (04) ◽  
pp. 2050062
Author(s):  
Xiang Zhang ◽  
Fei Peng ◽  
Zixing Lin ◽  
Min Long
Keyword(s):  
Information Hiding ◽  
Fractal Theory ◽  
Covert Communication ◽  
Generation Process ◽  
Image Generation ◽  
Generation Algorithm ◽  
Image Information ◽  
Fractal Image ◽  
Coverless Information Hiding ◽  
The Relationship

To improve the robustness and imperceptibility of the existing coverless image information hiding, a generative coverless image information hiding algorithm based on fractal theory is proposed in this paper. Firstly, four fractal image generation methods are analyzed, and the relationship between the coverless information hiding and these methods is discussed. Secondly, based on the fractal image generation algorithm, secret information is hidden by controlling pixel rendering during the generation process. The robustness, imperceptibility, and capability of resisting steganalysis are balanced by adjusting the rendering distance. As it directly generates stego images, this can resist the detection of most existing steganalysis methods. Meanwhile, different capacities can be achieved by adjusting the size of the generated image. Experimental results and analysis show that the proposed scheme can effectively resist steganalysis and has good robustness against various image attacks. Furthermore, it can achieve large capacity, and it has broad prospects for covert communication.

Projection image-generation algorithm for fabrication of a complex structure using projection-based microstereolithography

2012 ◽  
Vol 13 (3) ◽  
pp. 445-449 ◽  
Author(s):  
Jin Woo Jung ◽  
Hyun-Wook Kang ◽  
Tae-Yun Kang ◽  
Jeong Hun Park ◽  
Jaesung Park ◽  
...  
Keyword(s):  
Complex Structure ◽  
Image Generation ◽  
Generation Algorithm ◽  
Projection Image
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