What aspect ratio change does Corridor Format provide for surveillance applications?

The Corridor Format is designed specifically to enhance the monitoring of vertical spaces, making it particularly effective for applications such as hallways, staircases, and narrow corridors. By changing the aspect ratio from 16:9 to 9:16, the camera captures a taller, more elongated view that aligns better with the vertical orientation of these environments. This transformation allows for better coverage of the area being monitored, reducing blind spots and optimizing the use of pixel space for identification and surveillance purposes.

In contrast, other aspect ratio transformations, such as moving from 4:3 to 16:9 or from 1:1 to 4:3, do not specifically address the need for monitoring vertical spaces and thus wouldn't provide the same advantages that the Corridor Format offers in surveillance contexts.