Question 1

During license plate recognition, the binary license plate image is horizontally projected along the Y axis to obtain the longest successive projection segment as the character area, and the successive horizontal black lines around the licence plate are filtered out. This method is called ( ).

Options :

A : Direction division

B : Vertical projection

C : Horizontal projection

D : Binary processing

Answer: C

Question 2

License plate recognition cameras can be installed on urban trunk roads, highways, and driveways in campuses.

Options :

A : TRUE

B : FALSE

Answer: A

Question 3

To enable an IVS3800 to provide the intelligent target or vehicle analysis function, which of the following hardware must be configured?

Options :

A : AI accelerator card

B : NVMecard

C : SASdisk

D : T4GPU

Answer: A

Question 4

PoE++ complies with the IEEE802.3bt standard and its output power does not exceed ( ).

Options :

A : 30 W

B : 15.4 W

C : 50W

D : 71W

Answer: D

Question 5

Before deploying an IVS3800, you'll need to determine the network segment and IP address range of each network plane using the IVS network design tool. Which of the following statements about network design and planning are false?

Options :

A : You are recommended not to change the network segment and IP address range of Outer_Service. Otherwise, installation operations and capacity expansion may fail.

B : You are recommended not to change the network segment and IP address range of Inner_Service. Otherwise, installation operations and capacity expansion may fail.

C : You are recommended not to change the network segment and IP address range of Outer_OM. Otherwise, installation operations and capacity expansion may fail.

D : You are recommended not to change the network segment and IP address range of InnerJDM. Otherwise, installation operations and capacity expansion may fail.

Answer: D

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