Description
Outstanding detection and fast verification
AXIS Q1942-E lets you accurately detect, promptly verify, and then act upon events of all kinds in conditions ranging from pitch darkness to glaring sunlight. It is perfect for surveillance in critical circumstances.
Thermal cameras and analytics: a perfect partnership
Together with intelligent analytics, thermal cameras detect people, objects and incidents in complete darkness or in other challenging conditions such as smoke and dust. The high level of contrast in thermal images make for great accuracy when thermal cameras and analytics are used together: False alerts are kept to an absolute minimum because environmental conditions such as lighting changes, rain, snow, moving vegetation, insects, reflections, and shadows are much less likely to erroneously set off alarms.
Far + wide + sharp = accurate
AXIS Q1942-E features VGA 640×480 thermal resolution for wide-area coverage and a long range: in other words, a single camera captures events taking place in a large area and at great distance. In addition, thanks to a combination of dynamic histogram equalization, enhanced local contrast and dynamic sharpening, AXIS Q1942-E improves image contrast for sharp video with great detail in all conditions. And Electronic image stabilization keeps the picture smooth even when the camera is exposed to vibrations. The result is outstanding detection capabilities and fast and easy visual verification of the nature of detected events. You can either dismiss them – or do something about them – so false alarms are kept to a minimum.
Sharp images.
Thermal cameras are a powerful tool in combination with video analytics to detect intruders or other unwanted behavior in the area of interest. In order to have a reliable and efficient surveillance system, the primary object needs to be visible. Sometimes it can be hard to filter it out if the background changes a lot, for example if large cold/hot objects are moving in the scene. Thanks to the enhanced automatic gain control in AXIS Q1942-E, the background is stable and remains almost intact, reducing the risk for false alarms. The effect of hot objects in the background is minimized, helping to improve detection. In addition, AXIS Q1942-E preserves more image details and compensates those areas that might be overexposed. Overall, the thermal camera offers better detection to achieve great performance of the video analytics.
AXIS Q1942-E Thermal Network Camera with Automatic Gain Control
Thermal camera without Automatic Gain Control
Detection ranges
Detection (1.5 pixels on target)
| Focal Length (mm) | Viewing Angle Horizantal | Human Detection Human (m) | Vehicle Detection (m) |
|---|---|---|---|
| 10 | 63° | 291 | 892 |
| 19 | 32° | 573 | 1757 |
| 35 | 17° | 1079 | 3307 |
| 60 | 10° | 1833 | 5623 |
Recognition (6 pixels on target)
| Focal Length (mm) | Viewing Angle Horizantal | Human Detection Human (m) | Vehicle Detection (m) |
|---|---|---|---|
| 10 | 63° | 73 | 223 |
| 19 | 32° | 143 | 439 |
| 35 | 17° | 270 | 827 |
| 60 | 10° | 458 | 1406 |
Identification (12 pixels on target)
| Focal Length (mm) | Viewing Angle Horizantal | Human Detection Human (m) | Vehicle Detection (m) |
|---|---|---|---|
| 10 | 63° | 36 | 112 |
| 19 | 32° | 72 | 220 |
| 35 | 17° | 135 | 413 |
| 60 | 10° | 229 | 703 |
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