Free ANVE Questions Attempt

Deinterlacing in video encoding is used to eliminate the artifacts that occur when the two fields of an interlaced video frame capture different moments in time. These artifacts, known as tearing effects, can be particularly noticeable when there is motion in the scene. Deinterlacing processes the fields to produce a single frame, resulting in a smoother image with reduced tearing. [Reference: Axis Communications - Video Processing Techniques]

When using the view area functionality in Axis cameras, each view area can have its own independent video stream. Additionally, each view area can have its own exposure control setting and text overlay setting. This allows for customized video streams with different exposure settings tailored to specific areas within the camera's field of view, as well as unique text overlays for each view area, providing flexibility in video management and presentation.

In an Ethernet network, broadcast traffic is sent to all devices within the network segment. This means every device receives and processes the broadcast packets, which can lead to high network load and congestion, making it inefficient for applications like network video where large amounts of data need to be transmitted reliably and efficiently. Axis documentation advises against relying on broadcast traffic for video streams, as it can degrade network performance and the quality of the video feed due to the excessive load on the network.

When installing a camera outdoors to an existing pole, the most important consideration is that the camera has to be ruggedized. Outdoor environments expose cameras to harsh weather conditions, varying temperatures, and potential physical impacts. Ruggedized cameras are designed to withstand these conditions, ensuring reliable performance and longevity.

References: Axis Communications Outdoor Installation Guides and Ruggedized Camera Specifications.