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chrominance

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18:54 Feb 2, 2009
English to Arabic translations [PRO]
Tech/Engineering - IT (Information Technology)
Additional field(s): Electronics / Elect Eng, Telecom(munications)
English term or phrase: chrominance
Definition from CNET Reviews:
Technical name for the TV signal that carries the color information (red, green, and blue) needed to produce a color picture; often called chroma.

Example sentence(s):
  • The method is fast so it can be conveniently used "on the fly," permitting the user to interactively get the desired results promptly after providing a reduced set of chrominance scribbles. Fast Image and Video Colorization using Chrominance Blending
  • The connection between the chrominance saturation control knob in a television receiver and the chrominance saturation control circuit can be achieved through wiring which transmits only DC voltage. MANUAL CHROMINANCE SATURATION CONTROL CIRCUIT
  • In color images, detail perception is obtained from the luminance component of each pixel almost exclusively, because the human vision system is not well suited to detect structures defined by varying chrominance values. pixinsight.com
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Summary of translations provided
5إشارة التلون إشارة تلوينOneManArmy
4الصِباغ (بكسر الصاد) أو إشارة الصِباغ أو الكروماAli Shukri
3 -1اشارة اللون, اللونOneManArmy
4 -487fady_edward


Discussion entries: 1





  

Translations offered


3 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): -4
87


Definition from wikipedia:
An antenna is a transducer designed to transmit or receive electromagnetic waves. In other words, antennas convert electromagnetic waves into electrical currents and vice versa. Antennas are used in systems such as radio and television broadcasting, point-to-point radio communication, wireless LAN, radar, and space exploration.

Example sentence(s):
  • Particularly in the fields of fiber optics, lasers, and integrated optics, the term radiation pattern, or near-field radiation pattern, may also be used as a synonym for the near-field pattern or Fresnel pattern.[ - wikipedia  
  • Apparatus and techniques may be described qualitatively as "microwave" when the wavelengths of signals are roughly the same as the dimensions of the equipment, so that lumped-element circuit theory is inaccurate. As a consequence, practical microwave technique tends to move away from the discrete resistors, capacitors, and inductors used with lower frequency radio waves. - wikipedia  
  • Wireless operations permits services, such as long range communications, that are impossible or impractical to implement with the use of wires. The term is commonly used in the telecommunications industry to refer to telecommunications systems (e.g., radio transmitters and receivers, remote controls, computer networks, network terminals, etc.) - wikipedia  
fady_edward
Egypt
Local time: 14:22
Native speaker of: Native in ArabicArabic

Votes in favor of/against selecting this as the best translation of the term asked
No  OneManArmy: المعذرة، لا استطيع ان أرى الترجمة، أرى فقط الرقم ٨٧ !
9 days

No  Mirella Dagher
10 days

No  Alaa Zeineldine: I don't see the relation to the question.
26 days

No  asd_trans
106 days
Login to enter a peer comment (or grade)

10 days   confidence: Answerer confidence 3/5Answerer confidence 3/5 peer agreement (net): -1
اشارة اللون, اللون


Definition from own experience or research:
In color images, detail perception is obtained from the luminance component of each pixel almost exclusively, because the human vision system is not well suited to detect structures defined by varying chrominance values.

في الصور الملونة ، يتم إستيعاب التفاصيل بالإستعانة بإضاءة كل نقطة على حدة، لأن نظام الابصار البشري غير مهيأ لالتقاط الأجزاء حسب التباين في قيم اللون

Example sentence(s):
  • In color images, detail perception is obtained from the luminance component of each pixel almost exclusively, because the human vision system is not well suited to detect structures defined by varying chrominance values. في الصور الملونة ، يتم إستيعاب التفاصيل بالإستعانة بإضاءة كل نقطة على حدة، لأن نظام الابصار البشري غير مهيأ لالتقاط الأجزاء حسب التباين في قيم اللون - Wikipedia  
  • Color TV signals contain two types of information: Luminance and Chrominance. الاشارت التلفزيونية الملونة تحتوي على نوعين من المعلومات: الإضاءة (السطوع) واللون. - Myself :)  

Explanation:
Again, the problem of translating high-tech terms into arabic manifests iteself. Since the arab nation is no longer the pioneer in the field of technology and science ( as was the case decades ago ), some terms are used in their English form without any translation. If we insist on translating these term, then we have to be creative and come up with terms that are not frequently used, but at the same time preserve the meaning in the source language. This is the best I could do.
OneManArmy
United States
Local time: 05:22
Native speaker of: Native in ArabicArabic

Votes in favor of/against selecting this as the best translation of the term asked
No  Alaa Zeineldine: No references given for the term.
16 days
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10 days   confidence: Answerer confidence 4/5Answerer confidence 4/5
الصِباغ (بكسر الصاد) أو إشارة الصِباغ أو الكروما


Definition from own experience or research:
هو ذلك الجزء من إشارة البث التلفزيوني الحامل للمعلومات الخاصة باللون، حيث يحدد النسب المختلفة للألوان الأحمر والأخضر والأزرق التي تنتج بمجموعها اللون المرغوب لكل نقطة من نقاط الشاشة التلفزيونية. كما يشار إليها في كثير من الأحيان بالكروما.

Example sentence(s):
  • يمكن تحقيق الربط بين مفتاح التحكم بتشبع الصباع في جهاز الاستقبال التلفزيوني ودارة التحكم بتشبع الصباغ في جهاز التلفزيون عبر توصيلهما بسلك ناقل للتيار المستمر. - المثال الثاني  
  • في الصور الملونة، يتشكل الانطباع البصري التفصيلي من الإضاءة الناتجة عن كل نقطة (بكسل) على حدة، لأن العين البشرية غير قادرة على الإحساس بتدرج قيم الصباغ من نقطة إلى أخرى. - المثال الثالث  

Explanation:
الصباغ (بكسر الصاد) هو ما يتحكم باللون أو يحدده ويغيره.
ومن المصطلحات العلمية الأخرى المشتقة من الكلمة: صبغيات ومفردها صبغي وهي ترجمة للكلمة اللاتينية كوموزوم.

وقد جاء في لسان العرب:
والصِّبْغُ والصِّباغُ والصِّبْغةُ: ما يُصْبَغُ به وتُلَوَّنُ به الثياب، والصَّبْغُ المصدر، والجمع أَصْباغٌ وأَصْبِغةٌ.
Ali Shukri
Canada
Local time: 08:22
Native speaker of: Native in ArabicArabic

Votes in favor of/against selecting this as the best translation of the term asked
Yes  adiloss
167 days

No  fathia haider: اشارة السطوع في جهاز التيلقزيون - حيث ان السطوع يشمل الاضاءة واللون معا.
434 days
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30 days   confidence: Answerer confidence 5/5
إشارة التلون إشارة تلوين


Definition from البنك الآلي السعودي ل:
الجزء المخصص لمعلومات اللون في إشارة البث التلفزيوني

Example sentence(s):
Explanation:
I found two legitimate references. Please check the links above.
OneManArmy
United States
Local time: 05:22
Native speaker of: Native in ArabicArabic
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