Binary 3D image interpolation algorithm based global information and adaptive curves fitting

2013 ◽  
Author(s):  
Tian-yi Zhang ◽  
Jin-hao Zhang ◽  
Xiang-chen Guan ◽  
Qiu-ping Li ◽  
Meng He
Keyword(s):  
Image Interpolation ◽  
Global Information ◽  
Interpolation Algorithm ◽  
3D Image

An efficient edge preserving image interpolation algorithm

2014 ◽  
Author(s):  
Abhinash Kumar Jha ◽  
Ayush Kumar ◽  
Gerald Schaefer ◽  
Md. Atiqur Rahman Ahad
Keyword(s):  
Image Interpolation ◽  
Interpolation Algorithm ◽  
Edge Preserving

A perception-motivated image interpolation algorithm

2012 ◽  
Author(s):  
Lingling Zi ◽  
Junping Du ◽  
Meiyu Liang ◽  
JangMyung Lee
Keyword(s):  
Image Interpolation ◽  
Interpolation Algorithm

AN IMPROVED EDGE-DIRECTED IMAGE INTERPOLATION ALGORITHM

2012 ◽  
Vol 12 (04) ◽  
pp. 1250023 ◽  
Author(s):  
XINGYUAN WANG ◽  
ZHIFENG CHEN ◽  
XUEMEI BAO
Keyword(s):  
Real Time ◽  
Local Structure ◽  
Time Complexity ◽  
Image Interpolation ◽  
Threshold Value ◽  
Subjective Quality ◽  
Experimental Results ◽  
Interpolation Algorithm ◽  
Visual Effects ◽  
Structure Characteristics

The paper sets forth an improved edge-directed image interpolation algorithm with low time complexity. The algorithm partitions images into homogeneous and edge areas by setting the preset threshold value based on the local structure characteristics. Specified algorithms are assigned to interpolate each classified areas respectively. The proposed method implements strategy in three steps to interpolate after setting the preset threshold value. In this way, it can achieve the goals of real-time interpolation and good subjective quality. Furthermore, the interpolated images have much more explicit edge regions and better visual effects using our proposed method than that of using other algorithms. Experimental results demonstrate that the method proposed by the authors is high-performed in image interpolation.

Fast edge-preserving image interpolation algorithm with an arbitrary aspect ratio

1998 ◽  
Author(s):  
Hwang-Cheng Chiang ◽  
Jie-Cherng Liu
Keyword(s):  
Aspect Ratio ◽  
Image Interpolation ◽  
Interpolation Algorithm ◽  
Edge Preserving

A switching based adaptive image interpolation algorithm

2012 ◽  
Author(s):  
Nimisha Agarwal ◽  
Ayush Kumar ◽  
Juhi Bhadviya ◽  
Anil Kumar Tiwari
Keyword(s):  
Image Interpolation ◽  
Interpolation Algorithm

scholarly journals A Modified Context based Image Interpolation Algorithm for Digital Images

2017 ◽  
Vol 171 (2) ◽  
pp. 34-37
Author(s):  
Sandeepa K. ◽  
B. N. ◽  
J. S.
Keyword(s):  
Digital Images ◽  
Image Interpolation ◽  
Interpolation Algorithm
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