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STUDY BINARY IMAGE RESOLUTION CAPTURED BY ENET WEB CAMERA FOR DIFFERENT TUNGUSTIN LIGHTNESS | ||
| AL-TAQANI | ||
| Article 1, Volume 24, Issue 6, 2011, Pages 0-0 | ||
| Authors | ||
| Seham Ahmed Al-Musewy; Farah J.K.Al-Neaimy; Mahasin F. Hadi | ||
| Abstract | ||
| The aim of this research, study image capturing using enet web camera for the binary test image (black and white image) under different tungustin lightness .where we study the binary image sensing and capturing using this camera, where the binary image put in closed box contain tungustin lump. We show that the increases image contrast in increasing lightness, but at high lightness the contrast reach stationary state. Also we note that the relation between light intensity and the voltage of lightness system can be approximated as afunction of second degree (parabola function). Also we study the relation between STD of the extracted line from the half hight of the image with the intensity of the tungustin light, where we show that the STD gradually increase for the RGB bands L-component, white at very high lightness show slow decreases of STD, so can be concluded that the best lightness that give high STD, this shown at (10 Lux) | ||
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