Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge Algorithm

Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge Algorithm

Some degree of noise is always present in any electronic device that transmits or receives a signal . For televisions, this signal i has been to s the broadcast data transmitted over cable-or received at the antenna; for digital cameras, the signal is the light which hits the camera sensor. At any...

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Main Author: Dr. Raghad Abdul Al-Aali
Format: Article
Language:Arabic
Published: College of Education for Women 2019-02-01
Series:مجلة كلية التربية للبنات
Online Access:http://jcoeduw.uobaghdad.edu.iq/index.php/journal/article/view/877
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spelling doaj-a0dfb8a6bc734afa9b2039b9e47c22ef2020-11-25T02:59:21ZaraCollege of Education for Womenمجلة كلية التربية للبنات1680-87382663-547X2019-02-01233Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge AlgorithmDr. Raghad Abdul Al-Aali Some degree of noise is always present in any electronic device that transmits or receives a signal . For televisions, this signal i has been to s the broadcast data transmitted over cable-or received at the antenna; for digital cameras, the signal is the light which hits the camera sensor. At any case, noise is unavoidable. In this paper, an electronic noise has been generate on TV-satellite images by using variable resistors connected to the transmitting cable . The contrast of edges has been determined. This method has been applied by capturing images from TV-satellite images (Al-arabiya channel) channel with different resistors. The results show that when increasing resistance always produced higher noise for a television image . http://jcoeduw.uobaghdad.edu.iq/index.php/journal/article/view/877
collection DOAJ
language Arabic
format Article
sources DOAJ
author Dr. Raghad Abdul Al-Aali
spellingShingle Dr. Raghad Abdul Al-Aali
Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge Algorithm
مجلة كلية التربية للبنات
author_facet Dr. Raghad Abdul Al-Aali
author_sort Dr. Raghad Abdul Al-Aali
title Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge Algorithm
title_short Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge Algorithm
title_full Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge Algorithm
title_fullStr Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge Algorithm
title_full_unstemmed Evaluation Tv- Image Quality for Different Cable Signal Transmission Resistance Based on Contrast Edge Algorithm
title_sort evaluation tv- image quality for different cable signal transmission resistance based on contrast edge algorithm
publisher College of Education for Women
series مجلة كلية التربية للبنات
issn 1680-8738
2663-547X
publishDate 2019-02-01
description Some degree of noise is always present in any electronic device that transmits or receives a signal . For televisions, this signal i has been to s the broadcast data transmitted over cable-or received at the antenna; for digital cameras, the signal is the light which hits the camera sensor. At any case, noise is unavoidable. In this paper, an electronic noise has been generate on TV-satellite images by using variable resistors connected to the transmitting cable . The contrast of edges has been determined. This method has been applied by capturing images from TV-satellite images (Al-arabiya channel) channel with different resistors. The results show that when increasing resistance always produced higher noise for a television image .
url http://jcoeduw.uobaghdad.edu.iq/index.php/journal/article/view/877
work_keys_str_mv AT drraghadabdulalaali evaluationtvimagequalityfordifferentcablesignaltransmissionresistancebasedoncontrastedgealgorithm
_version_ 1724702999516807168

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