Pass the Axis Communications Axis Network Video Exam ANVE Questions and answers with ValidTests

AXIS Site Designer offers various types of reports to assist in project planning and implementation. These include:

License keys report: Provides details on all license keys required for the project.

Installation report: Offers a comprehensive overview of installation details, including camera placements and configurations.

Bill of materials: Lists all the hardware and components needed for the project, ensuring that nothing is overlooked during the procurement process.

These reports help streamline the design, installation, and management of surveillance systems.References: AXIS Site Designer

A decoder allows for displaying digital live video on a monitor. Axis decoders convert digital video streams from network cameras into standard video signals that can be displayed on monitors. This is particularly useful in surveillance setups where live monitoring on standard displays is required. Axis offers various decoders designed for seamless integration with their camera systems, as detailed in their product documentation and solution guides.

AXIS Device Manager can provide information about the camera’s uptime. This tool offers comprehensive device management features, including monitoring and reporting the operational status and uptime of Axis devices. It helps ensure that devices are functioning correctly and allows for proactive maintenance. This feature is highlighted in Axis Communications' documentation on AXIS Device Manager capabilities.

Variable bitrate (VBR) is a video encoding method that adjusts the bitrate according to the complexity of the video scene. The primary advantage of VBR is that it maintains image quality, even in high-motion scenes, by allocating more bitrate when needed and reducing it during simpler scenes. This ensures consistent image quality while optimizing the use of bandwidth. Axis Communications’ documentation on video compression and bitrate management confirms the benefits of VBR in maintaining image quality.

Pixel density increases when the field of view decreases. By narrowing the field of view, the same number of pixels are concentrated over a smaller area, resulting in higher pixel density. This means that more detail can be captured in a given area, which is essential for applications requiring high image resolution and clarity. This concept is confirmed by Axis Communications' documentation on image quality and pixel density.

Electronic image stabilization (EIS) helps reduce the bandwidth for a camera by stabilizing the video feed, especially in scenarios where the camera is mounted on a pole or other structure susceptible to vibrations. EIS compensates for camera shake and movement, resulting in smoother video and less variation in the scene, which in turn reduces the amount of data required for compression and transmission. References: Axis Communications documentation on electronic image stabilization and its benefits.

For a 1920x1080 camera, the pixel density at a distance of 3 meters (10 feet) can be calculated using the formula for pixel density (pixels per meter/foot). Given the resolution and distance, the pixel density is 162 pixels per meter (54 pixels per foot). Axis provides guidelines and tools for calculating pixel density to ensure the camera setup meets the required image quality for identification and recognition purposes in their technical resources and planning tools.

The camera shown in the image is an Axis multidirectional camera, which typically features multiple sensors to cover a wide area. Based on the design and common configurations of Axis multidirectional cameras, it has a total of 4 camera sensors. Each sensor can be independently adjusted to capture different angles and areas, providing comprehensive surveillance coverage. Axis documentation on multidirectional cameras confirms that these models generally come with four sensors for optimal monitoring.

For outdoor cameras, not using the proper connectors, such as weatherproof or waterproof connectors, can lead to water ingress. This can damage the camera’s internal components, leading to malfunctions or complete failure of the device. Axis outdoor cameras are designed with specific connectors to ensure they are sealed against environmental factors like moisture, dust, and temperature extremes. According to Axis installation guides, ensuring the correct connectors are used is crucial for maintaining the camera's IP rating and long-term reliability.

The main purpose of the laser module in Axis PTZ cameras is to achieve sharp focus. The laser technology enables precise focusing by accurately measuring the distance to objects in the camera's field of view. This results in clearer images, especially in dynamic and low-light environments, where traditional focusing methods might struggle.References: Axis Communications PTZ Camera Features