Abstract: A system for situational awareness monitoring within an environment, wherein the system includes one or more processing devices configured to receive an image stream including a plurality of captured images from each of a plurality of imaging devices, the plurality of imaging devices being configured to capture images of objects within the environment and at least some of the imaging devices being positioned within the environment to have at least partially overlapping fields of view, identify overlapping images in the different image streams, the overlapping images being images captured by imaging devices having overlapping fields of view, analyse the overlapping images to determine object locations within the environment, analyse changes in the object locations over time to determine object movements within the environment, compare the object movements to situational awareness rules and use results of the comparison to identify situational awareness events.

Abstract: A system for situational awareness monitoring within an environment, wherein the system includes one or more processing devices configured to receive an image stream including a plurality of captured images from each of a plurality of imaging devices, the plurality of imaging devices being configured to capture images of objects within the environment and at least some of the imaging devices being positioned within the environment to have at least partially overlapping fields of view, identify overlapping images in the different image streams, the overlapping images being images captured by imaging devices having overlapping fields of view, analyse the overlapping images to determine object locations within the environment, analyse changes in the object locations over time to determine object movements within the environment, compare the object movements to situational awareness rules and use results of the comparison to identify situational awareness events.

Abstract: This disclosure relates to a system for monitoring walls. The system receives first and second image data representing two-dimensional locations of multiple points of the wall associated with a first and second point in time, the second point in time being later than the first point in time. The system also receives depth data from a depth sensor indicative of a change in depth of the wall between the first point in time and the second point in time. The system then determines data indicative of a change of the two-dimensional locations of the multiple points of the wall between the first point in time and the second point in time based on the first image data, the second image data, and the depth data. This means correlations between the image data and the depth data can be considered, which allows accurate perpendicular line of sight monitoring.

Abstract: This disclosure relates to a system for monitoring walls. The system receives first and second image data representing two-dimensional locations of multiple points of the wall associated with a first and second point in time, the second point in time being later than the first point in time. The system also receives depth data from a depth sensor indicative of a change in depth of the wall between the first point in time and the second point in time. The system then determines data indicative of a change of the two-dimensional locations of the multiple points of the wall between the first point in time and the second point in time based on the first image data, the second image data, and the depth data. This means correlations between the image data and the depth data can be considered, which allows accurate perpendicular line of sight monitoring.