استخدام صورة اختبارية ملونة Bar Color للمقارنة بين كفاءة متحسسات الهواتف النقالة

Abstract EN

The colored experimental picture is used to identify the quality of the picture and highlight the analytical ability of the photography system.

This study tackles the effect of the colored experimental picture shot by the cameras of two types of cell phones (mobiles): the Nokia N-86 and Samsung CT-c3053, under lightning of different intensity and direction (direction of the lamp: to the back, left, or right of the cell phone).

Logarithms were set to examine the statistical characteristics (the histogram, Mean, and standard RGB of the homogenous areas sectioned from the white and black of the colored experimental picture.

from the results of the study of the RGB of the homogenous areas sectioned inside the picture and contrast between the two photography systems used, it has been found that the taken photographs by Samsung CT- c 3053 are having less resolution from that taken by Nokia N-86.