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Axis finds ‘sweet spot’ for reducing storage needs while maintaining image quality

There’s no question that 360 degree panoramic cameras deliver excellent coverage and rich image detail.

But those qualities come at a price, and for 360 degree video, the cost comes in the form of higher bandwidth and storage usage.

Photo credit: Axis

For many end users, finding the sweet spot between the need for coverage and quality and the desire to keep bandwidth and storage costs low has been a challenge. Axis Communications, one of ECT Services trusted partners, is meeting that challenge with the release of updates to its Zipstream compression technology.

Zipstream analyzes and optimizes the video stream in real time. The technology automatically detects low value areas like walls, lawns and vegetation, and ‘smooths’ them out, saving bandwidth and space. At the same time, the technology automatically detects important forensic details such as faces, tattoos and license plates and isolates and preserves them. A dynamic rate controller is enabled automatically when a camera is panned, tilted or zoomed. The result is a 50 percent decrease in bandwidth and storage requirements for surveillance video with no loss in frame rate or resolution.
“Storage and bandwidth make a significant part of the total cost of a surveillance system. Axis developed Zipstream to address the specific needs of the security industry. That is, to minimize these requirements without losing forensic details,” said Johan Paulsson, Chief Technology Officer at Axis Communications in a company press release. “We are happy and proud to announce that the enhancement of Zipstream now embraces both panoramic and ultra-high resolution cameras.”

Two new Axis compact fixed mini dome ‘fisheye’ network cameras, AXIS M3047-P and AXIS M3048-P, take advantage of the enhanced Zipstream technology to deliver 360-degree coverage on a budget.

AXIS M3047-P, with a 6-megapixel sensor, and AXIS M3048-P, with a 12-megapixel sensor, both deliver full frame rate video, according to the release.

Zipstream also works with Axis’ fixed and fixed dome, PTZ, thermal and explosion-protected cameras as well as door stations.

Axis releases explosion-protected cameras

If you’ve got a need for to keep an eye on critical, sensitive areas in potentially hazardous contexts, Axis Communications may have the solution.

Axis announced earlier this week the release three new explosion-protected cameras for use in sensitive industrial areas: XF40-Q2901 Explosion-Protected Temperature Alarm Camera, XF60-Q2901 Explosion-Protected Temperature Alarm Camera, and XP40-Q1942 Explosion-Protected PT Thermal Network Camera.

“Industrial plant operators have a tremendously difficult task,” explained Martina Lundh, global product manager for thermal and explosion-protected cameras at Axis Communications, in a company press release. “They need to ensure efficiency and continuity in large-scale, critical industrial processes, while meeting all health, safety and environmental regulations, across multiple locations and, often, across huge areas. Our new cameras deliver critical real-time information, allowing for immediate incident response which can prove to be a life-saving benefit.”

The cameras allow plant operators to monitor remote, inaccessible, and sensitive areas, allowing for rapid incident response and protection of employees, machinery and critical industrial infrastructure, according to the release. The new cameras integrate with existing Supervisory control and data acquisition architectures. The cameras are based on industry standards and open protocols, and are protected in a heavy-duty enclosure.

Use cases for the fixed cameras include control and detection of temperatures of equipment and leaks in pipes, fire detection, and monitoring of equipment and perimeter protection. They can also be used to help visually inspect and verify functions and processes are running correctly, and provide remote assistance with planned maintenance.

Use cases for the pan/tilt include detection of people in restricted areas and safety of personnel in hazardous areas. XP40-Q1942 also supports electronic image stabilization, which improves video quality in situations where cameras are subject to vibrations, and Zipstream, which lowers bandwidth and storage requirements without compromising image quality.

The cameras are certified world-wide and will be available starting this month. Interested in learning more? Contact our sales team at (502) 632-4322.