Axis Exam ANVE Topic 1 Question 105 Discussion

Actual exam question for Axis's ANVE exam

Question #: 105
Topic #: 1

[All ANVE Questions]

If the subject is 3 m (10 ft) away, what is the pixel density for a 1920x1080 camera?

A324 px/m (108 px/ft)

B162 px/m (54 px/ft)

CThe information is insufficient

D576 px/m (192 px/ft)

Show Suggested Answer

Suggested Answer: C

The reason why the camera is not blinded by the headlights is that an IR-pass filter is in use. This filter blocks out visible light, including the bright headlights, and allows only infrared light to pass through. This is particularly useful in nighttime surveillance scenarios where the camera can rely on infrared illumination instead of visible light, ensuring clear visibility even in the presence of bright lights like headlights.

by Sheridan at Jan 11, 2025, 10:33 PM

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20 days ago

I think the answer is A) 324 px/m (108 px/ft)

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