Regarding the access method of Huawei cameras, which of the following statements is wrong?

• A.Support automatic batch addition and manual batch addition
• B.Automatic batch mode supports adding offline cameras
• C.Manual batch addition supports adding offline cameras
• D.When adding a small number of cameras, it supports single addition

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Which of the following statements about intelligent analysis is wrong?

• A.After the bayonet camera is connected to the platform, the platform will store bayonet data by default without additional configuration
• B.Cannot perform intelligent analysis task creation and metadata subscription operations on a camera at the same time
• C.When the bayonet camera is accessed through T28181 and Onvif, the camera cannot upload the analyzed pictures and metadata to the platform for storage
• D.The smart tail performance of the bayonet camera must be consistent with the actual smart tail performance of the camera, otherwise the pictures captured by the bayonet will not be uploaded to the platform for storage

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After the micro-mount camera is installed, the still objects in the picture are clear and the moving objects are blurred. Which of the following measures can solve the problem?

• A.Increase airspace noise reduction parameters
• B.Lower the shutter limit value
• C.Improve sharpness
• D.Increase saturation

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During video backup between platforms, it supports configuring the server backup download rate, for example, the video is backed up at 1 time, 2 times, 4, and 8 times the bit rate of the camera. Which of the following types of support set 2-speed backup? (Multiple choice)

• A.Planned video stored on the server
• B.Manual recording stored on the server
• C.Real-time backup video stored on the server
• D.Alarm video stored by the server

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Which of the following are image retrieval services? (Multiple choice)

• A.View forwarding
• B.Vehicle retrieval
• C.Face search
• D.View access

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