Online Access Free H12-521_V1.0 Exam Questions

When multiple lens devices are installed in a certain area (exceeding the maximum number of windows supported by the client), and these video sites need to view the live video, which of the following functions can be used to achieve?

• A.On the wall
• B.Polling
• C.Cruise
• D.Multiple layouts

Regarding Huawei HoloSens IVS3800F, which of the following descriptions is correct? (Multiple choice)

• A.The NVMe disk of IVS3800F is for storing the feature value data
• B.IVS3800F only provides people/vehicle feature analysis and extraction, behavior analysis, video summary, and video search functions
• C.The RAID level of the IVS3800F data disk is RAID5, and SafeVideo+ is used for data protection
• D.The SSD data disks of IVS3800F is for storing structured data

Which of the following operations can adjust the color cast of the screen? (Multiple choice)

• A.In the camera web interface, enter " advanced configuration audio view image dispersion > white balance " to adjust the white balance mode
• B.In the camera web interface, enter " Advanced Configuration > Audio View > Image Parameters > Day and Night Conversion " and change the mode to " color packet mode "
• C.In the camera web interface, enter " Advanced Configuration > Audio View > Image Number Bright Light " to adjust the gain parameters
• D.In the camera web interface, enter " Advanced Configuration > Audio View Image Parameters Image Adjustment " to adjust the " Chroma " and " Saturation " parameters

Regarding Huawei's camera access function, which of the following statements is wrong?

• A.The platform can automatically discover cameras through ONVIF protocol
• B.Support batch configuration
• C.Support camera dynamic template access
• D.The camera must be configured online

During the camera capture process, the object is moving too fast and the captured object is blurred. Which of the following methods can solve the problem?

• A.Reduce the shutter speed
• B.Increase the shutter speed
• C.Wide dynamic
• D.Increase resolution