H.7. Simulation, Modeling, and Visualization
1. Capturing Outlines of Planar Generic Images by Simultaneous Curve Fitting and Sub-division

A.R. Ebrahimi; Gh. Barid Loghmani; M. Sarfraz

Volume 8, Issue 1 , Winter 2020, , Pages 105-118


  In this paper, a new technique has been designed to capture the outline of 2D shapes using cubic B´ezier curves. The proposed technique avoids the traditional method of optimizing the global squared fitting error and emphasizes the local control of data points. A maximum error has been determined ...  Read More

H.3.15.3. Evolutionary computing and genetic algorithms
2. Tuning Shape Parameter of Radial Basis Functions in Zooming Images using Genetic Algorithm

A.M Esmilizaini; A.M Latif; Gh. Barid Loghmani

Volume 6, Issue 2 , Summer 2018, , Pages 251-262


  Image zooming is one of the current issues of image processing where maintaining the quality and structure of the zoomed image is important. To zoom an image, it is necessary that the extra pixels be placed in the data of the image. Adding the data to the image must be consistent with the texture in ...  Read More