Image processing evaluation of printing quality.

Evaluation of the effect of four current Iranian processing solutions on the image quality of two dental X-ray films

Evaluation of the effect of four current Iranian processing solutions on the image quality of two dental X-ray films Dr. M. Imani Moghadam* - Dr. AHA. Afzali** - Eng. S. Ebrahim Zadeh*** *- Assistant Professor of Dentomaxillofacial Radiology Dept. - Faculty of Dentistry – Mashhad University of Medical Sciences. **- Radiologist. ***- The member of Mashhad University of Medical Sciences. Backgrou...

Quality Evaluation of Fibre using Image Processing System

Jute is a bastfibre and is obtained from the stems of the two cultivated species of the genus Corchorus, viz., C. capsularis and C. olitorius, of the Tiliaceae family. C. capsularis is commonly called white jute and C. olitorius is commonly called tossa jute, though the two species from which the jute fibre is obtained are similar in general appearance. Jute ranks next to cotton as the most imp...

Improving the Quality of Urban Spaces through Image Processing, Case Study: 17th-Shahrivar Street of Tehran

Piezoelectric Inkjet-based Single-cells Printing by Image Processing for High Efficiency and Automatic Cell Printing

Research in cell printing by piezoelectric inkjet printer has been conducted, however, relatively reliable single-cells printing yield had not been obtained. We proposed a different approach to increase the yield in single-cells printing by utilizing piezoelectric driving method not used in recent inkjet printer devices, push-pull method. Furthermore, cell recognition system constructed by imag...

Controlling Fusing Parameters by Optical Image Quality in Electrophotographic Printing

Particle-based electrophotography is the premier digital printing method today. From the quality standpoint its competitiveness has suffered from print unevenness. The study addresses the issue to what extent improvements can be achieved by adjustment of variables in the fusing stage.