रंगाची छटा आणि संपृक्तता याविषयी माहितीचे वर्णन करण्यासाठी ______ चा वापर केला जातो.

This question was previously asked in
RRB ALP Mechanic Radio & TV 23 Jan 2019 Official Paper (Shift 3)
View all RRB ALP Papers >
  1. क्रोमिनन्स
  2. ल्युमिनस
  3. कॉन्ट्रास्ट
  4. तीव्रता

Answer (Detailed Solution Below)

Option 1 : क्रोमिनन्स
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Detailed Solution

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योग्य पर्याय 1 आहे.

संकल्पना:

रंग आणि संपृक्तता एकत्र घेतल्यास क्रोमॅटिकिटी म्हणतात आणि म्हणून, रंग त्याच्या चमक आणि रंगीतपणाद्वारे दर्शविला जाऊ शकतो.

रंगात तीन मुख्य अविभाज्य भाग असतात:

1. ह्यू: तांत्रिकदृष्ट्या (CIECAM02 मॉडेलमध्ये) "उत्तेजनाचे वर्णन लाल, नारिंगी, पिवळा, हिरवा, निळा, जांभळा अशा उत्तेजकांच्या समान किंवा भिन्न म्हणून केले जाऊ शकते" म्हणून केले जाते.

2. मूल्य: दिलेल्या रंगासह मिश्रित काळ्या किंवा पांढर्या रंगाची सापेक्ष पदवी.

3. संपृक्तता: संपृक्ततेला "तीव्रता" आणि "क्रोमा" असेही संबोधले जाते. हे रंगात रंगाच्या वर्चस्वाचा संदर्भ देते. 100% संपृक्तता म्हणजे रंगात राखाडीचा कोणताही समावेश नाही. रंग पूर्णपणे शुद्ध आहे.

F2 Neha Madhu 17.10.20 D1

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