Orathai Suttijak, Sansanee Auephanwiriyakul, and Nipon Theera-Umpon, "Swage Hole Diameter Inspection using Hough Transform," KKU Research Journal, Vol. 13, Issue 4, pp. 464 - 470, April 2008

Patison Palee, Sansanee Auephanwiriyakul, and Nipon Theera-Umpon, "An Automated Panorama Image Construction for Dimension Inspection," KKU Research Journal, Vol. 13, Issue 4 pp. 457 - 463, April 2008.

Thadsanan Chantorn, Nipon Theera-Umpon, and Sansanee Auephanwiriyakul, "Bracket Move Inspection Using Canny Edge Detection," KKU Research Journal, Vol. 13, Issue 4, pp. 451 - 456, April 2008

Navadon Khunlertgit, Nipon Theera-Umpon, and Sansanee Auephanwiriyakul, "Hit-or-Miss Transformation Implementation on Graphics Processing Unit," KKU Research Journal, Vol. 13, Issue 4, pp. 445- 450, April 2008