Discuss Axis ANVE Exam Topic 4 Question 125

After an installer sets up a motion detection window they then zoom out the camer

a. How will this affect the camera's ability to detect motion if no settings are changed?

AMore pixels are needed to change to trigger motion detection

BLess pixels are needed to change to trigger motion detection

CMore movement needed to change to trigger motion detection

DLess movement needed to change to trigger motion detection

Suggested Answer: A

When a camera is zoomed out, the field of view increases, causing each object or movement to cover fewer pixels. As a result, more pixels need to change to trigger motion detection. This means the motion detection sensitivity may be reduced unless adjustments are made to the detection settings. For more information, refer to Axis Communications' motion detection setup guides.

Get Premium ANVE Questions as Interactive Web-Based Practice Test or PDF Real Exam Format Detailed Explanations Instant Access Get Your Practice Test

23 comments · newest first

Abel 6 days ago

Exactly! Wider angle needs more noticeable changes.

Deandrea 11 days ago

I’m leaning towards C too. Wider view, less focus on small movements.

Janine 16 days ago

Nah, D doesn’t make sense. More area means more action needed.

Tawna 21 days ago

I feel like option D could also be valid. Less movement might trigger it.

Lonna 26 days ago

True, but zooming out usually means less detail.

Dorothy 1 month ago

But what about option A? More pixels could mean less accuracy.

Tegan 1 month ago

I agree, zooming out reduces sensitivity.

Vonda 1 month ago

I think it’s option C. More movement is needed.

Hortencia 2 months ago

C seems logical. Wider view, less sensitivity.

Selma 2 months ago

I feel like A is the safest bet. More pixels, more precision.

Margret 2 months ago

But zooming out means less detail, so option D could be right.

Penney 2 months ago

Option B makes sense too. Less pixels could trigger easier.

Corazon 2 months ago

I disagree, it’s option C. More movement is needed when zoomed out.

Ona 2 months ago

I think it’s option A. More pixels mean more detail.

Lera 3 months ago

C) More movement needed, definitely!

Trinidad 3 months ago

B) Less pixels needed, but it might miss smaller movements.

Clorinda 3 months ago

Wait, really? I thought zooming out would make it easier to detect motion.

Arlette 3 months ago

Totally agree, zooming out means less detail!

Ronny 3 months ago

A) More pixels are needed to change to trigger motion detection.

Jaime 3 months ago

I’m a bit confused; I thought zooming out would make it harder to detect motion, but I can't recall if that means more or less pixels are needed.

Cherrie 5 months ago

I feel like if the camera zooms out, it could actually require less movement to trigger detection since it's seeing more space at once?

Verdell 5 months ago

I remember a practice question where zooming affected pixel density, but I'm not sure if that means more or less movement is needed.

Quentin 5 months ago

I think zooming out might mean that the camera covers a larger area, so maybe it needs more movement to trigger detection?

Axis ANVE Exam - Topic 4 Question 125 Discussion