Which color on an OCT scan indicates areas of highest reflectivity?

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Enhance your knowledge in Optical Coherence Tomography (OCT) C Fundamentals. Study with targeted flashcards and multiple-choice questions, each providing hints and detailed explanations. Boost your confidence and be ready for your exam!

Multiple Choice

Which color on an OCT scan indicates areas of highest reflectivity?

Explanation:
In OCT imaging, brightness encodes how strongly tissue reflects the light. The brightest pixels correspond to the strongest backscattered signal, so they are shown as white. Black indicates almost no signal, gray is mid-range reflectivity, and blue isn’t used to denote the maximum reflectivity on standard maps. Therefore, white marks the areas with the highest reflectivity on an OCT scan.

In OCT imaging, brightness encodes how strongly tissue reflects the light. The brightest pixels correspond to the strongest backscattered signal, so they are shown as white. Black indicates almost no signal, gray is mid-range reflectivity, and blue isn’t used to denote the maximum reflectivity on standard maps. Therefore, white marks the areas with the highest reflectivity on an OCT scan.

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