Engineering and Technology Journal

Keywords = Computer Graphics

Number of Articles: 3
Statistical and Visual Analysis of Error In Interpolating Sculptured Surfaces
Statistical and Visual Analysis of Error In Interpolating Sculptured Surfaces

Tahseen F. Abbas; Aqeel S. Baden; Muhamed A. Salih

Volume 29, Issue 12 , September 2011, , Page 2520-2538

https://doi.org/10.30684/ etj.29.12.12

Abstract
  This paper presents a general method for automatic surface interpolation from range data and describes the implementation of high order 2D langrangian methods for interpolating surfaces ...  Read More ...
Mathematical Technique for Controlling the Gaps in the Cubic Bezier Curves for Two Dimensional
Mathematical Technique for Controlling the Gaps in the Cubic Bezier Curves for Two Dimensional

Ali Hassan Hammadie

Volume 29, Issue 9 , June 2011, , Page 1662-1672

https://doi.org/10.30684/etj.29.9.4

Abstract
  Designs are generated in the Bezier curves at most contains gaps in form that is drawn up in curve. This state is causing misshaping final form that depended on curves generating. In ...  Read More ...
Surface Fitting and Representation By Using 2D Least Squares Method in CAD Applications
Surface Fitting and Representation By Using 2D Least Squares Method in CAD Applications

Tahseen F. Abbas; Omar A. Raheem; Abdulwahab N. Abbas

Volume 29, Issue 7 , May 2011, , Page 1425-1437

https://doi.org/10.30684/ etj.29.7.15

Abstract
  This paper presents a general method for automatic surface fitting from scattered range data and describes the implementation of three methods for fitting surfaces: linear, quadratic ...  Read More ...