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NEW QUESTION 297
Which of the following description about the principle of face alignment is incorrect?

• A. The image can be translated, rotated, and zoomed to generate feature values
• B. Face key point detection is to clarify the contours of the face and key parts such as eyebrows, nose, mouth, etc.
• C. Let the computer automatically generate measured values through the key points found
• D. After detecting the key points of the face, you need to make progress to extract the key points so that the computer can recognize them

Answer: A

 

NEW QUESTION 298
If the " full coverage " method is used to configure the recording and bayonet data storage strategy, when the storage space is full, in what order will the system perform data coverage in turn?

• A. Recordings or pictures without a retention period → Videos or pictures beyond the retention period →The earliest video or picture within the retention period
• B. Videos or pictures beyond the retention period → Videos or pictures without a retention period →The earliest video or picture within the retention period
• C. The earliest record retention period or pictures → not configured retention period of the video or pictures → exceed retention of video or pictures over
• D. retention period of the video or pictures → retained the earliest period of the video or pictures → not configured retention period of the video or picture

Answer: B

 

NEW QUESTION 299
Which of the following conditions is not a requirement for the installation environment of intelligent traffic surveillance cameras?

• A. Try to avoid installing near objects with strong reflective characteristics such as glass, floor tiles, water surfaces, leaves, road signs, billboards, etc.
• B. ambient brightness needs 701ux to 9001ux between
• C. Try to install on both sides of the road to get the best view
• D. Try to avoid any liquid that can flow into the inside of the equipment

Answer: C

 

NEW QUESTION 300
The single-choice SDK protocol can be used for real-time preview, voice intercom, voice broadcast, cloud mirror control, arming and disarming, parameter configuration, equipment management, intelligent analysis, etc.

• A. True
• B. False

Answer: A

 

NEW QUESTION 301
The central cloud platform uses hierarchical storage technology, which is characterized by combining storage media (HD, SSD) to store the most frequently used and most intensive data (such as high-frequency access snapshots) on high-performance disks. The historical data (such as historical video) with reduced access frequency is transferred to a storage medium with a larger capacity and a lower cost.

• A. True
• B. False

Answer: A

 

NEW QUESTION 302
installing CSP before, you need to Blos settings configuration "UTc time ", the current time is known as the 2020 Nian 4 Yue 17 Ri 18: 30: 00, time zone is UTC + 8, so what should be the date and time of the server?

• A. Date, 17/04/2020 Time: 10: 30: 00
• B. Date: 16/04/2020 Time: 18: 30: 00
• C. Date: 17/04/2020 Time: 18: 30: 00
• D. Date: 18/04/2020 Time: 10: 30: 00

Answer: D

 

NEW QUESTION 303
Equipment networking information helps to fully understand the on-site network environment and improve the accuracy of fault location. Which of the following does it include? (Multiple choice)

• A. The network address of the field equipment interconnection, including VAN, IP, LAN, gateway, port, etc.
• B. Logical interconnection diagram of field devices
• C. Log information
• D. Physical networking diagram of field equipment

Answer: A,B,D

 

NEW QUESTION 304
Which of the following configurations can solve the problem that the live request failed when the live request is requested? (Multiple choice)

• A. On the camera Web "Preview Configuration" interface, click the lower left corner of the page and select the stream type
• B. Modify the protocol parameter to TCP on the camera web page
• C. Modify the protocol parameter to UDP on the camera web page
• D. On the camera web interface, select "Advanced Configuration>Audio View>Video Stream Parameters" to select the stream type

Answer: A,D

 

NEW QUESTION 305
In the process of deploying IVS3800, if there are business nodes, the business nodes need to be managed on the CSP platform. What is the purpose of this? (Multiple choice)

• A. Clock used to synchronize business nodes
• B. Resources used to monitor business nodes
• C. Server used to manage business nodes
• D. For subsequent deployment of applications on business nodes

Answer: B,C,D

 

NEW QUESTION 306
In the backlight situation, the license plate captured by the camera is dark. Which of the following methods can solve the problem?

• A. Reduce exposure compensation coefficient
• B. Turn on the license plate brightness compensation
• C. Reduce saturation
• D. Decrease the exposure compensation coefficient

Answer: B

 

NEW QUESTION 307
When configuring a cloned camera on the intelligent vision platform, it supports not only the cloning of the local camera, but also the subduing of the external camera.

• A. True
• B. False

Answer: A

 

NEW QUESTION 308
The video image analysis business volume will affect the number of accelerator cards, and thus the number of single-count servers.

• A. True
• B. False

Answer: A

 

NEW QUESTION 309
There are two types of lightning protection devices for video sites: power surge protectors and signal surge protectors.

• A. True
• B. False

Answer: A

 

NEW QUESTION 310
By configuring the camera video quality diagnosis plan, which of the following screen abnormalities can be automatically identified? (Multiple choice)

• A. Color cast
• B. Jitter
• C. Snow noise
• D. The video screen freezes

Answer: A,B,C,D

 

NEW QUESTION 311
Huawei's integrated video site adopts a unified intelligent network management system, which greatly reduces site failure rate and operation and maintenance investment, and improves the online rate of the entire video site.

• A. True
• B. False

Answer: A

 

NEW QUESTION 312
The intelligent vision platform can conduct intelligent vehicle analysis by subscribing to the passing metadata of the smart camera.

• A. True
• B. False

Answer: A

 

NEW QUESTION 313
When setting the camera live patrol, it is necessary to ensure that the number of patrol windows is less than the number of patrol cameras.

• A. False
• B. True

Answer: A

 

NEW QUESTION 314
Manually rotate the aperture knob on the lens to adjust the aperture size.

• A. True
• B. False

Answer: A

 

NEW QUESTION 315
Regarding the business nodes of the IVS3800, which of the following statements is incorrect?

• A. When installing business nodes, "install Mode" needs to be selected as "Include CSP"
• B. On the "Server Node" tab of the LLD report, "Node Type" is "Business Node", then the server is used as a CSP business node
• C. A server system that does not contain a CSPOM container is defined as a business node
• D. Both IVS3800C and IVS3800R can be used as business nodes

Answer: A

 

NEW QUESTION 316
Which of the following conditions will cause the function module fault indicator to be red and always on?

• A. There is a problem with the communication cable of the functional module
• B. Internal failure of function module
• C. The function module has an alarm
• D. There is a problem with the power input of the functional module

Answer: B

 

NEW QUESTION 317
When configuring the monitoring platform to connect with the analysis platform, if you forget to perform the " synchronize camera " operation on the Holosens iClient, what will be the consequences?

• A. Can't see the camera's live status on the iClient
• B. The recording plan cannot be configured on the iClient
• C. The camera cannot be connected to the intelligent vision platform
• D. Intelligent analysis cannot be performed on the subsequent intelligent vision platform

Answer: D

 

NEW QUESTION 318
Regarding the method of adjusting the aperture size of the motorized lens camera, which of the following descriptions is correct?

• A. In the preview interface of the camera web interface, click the aperture icon to adjust the aperture
• B. Set the "Exposure Mode" to "Light Image Priority" in the web interface of the camera, and then click the aperture icon to adjust the aperture
• C. Manually rotate the aperture knob on the lens to adjust the aperture size
• D. Set the "Exposure Mode" to "Light Image Priority" in the camera web interface

Answer: B

 

NEW QUESTION 319
What steps are involved in the installation of PowerCube 500 functional modules? (Multiple choice)

• A. Install the function module hook
• B. Install functional modules
• C. Install the holding rod
• D. Install lightning protection equipment

Answer: A,B,C

 

NEW QUESTION 320
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