What is the significance of higher camera resolution in surveillance systems?

Higher camera resolution in surveillance systems significantly enhances image clarity, which is crucial for the identification of individuals and objects. When a camera captures video at a higher resolution, it does so with more pixels, which results in finer details being preserved in the image. This increased detail is particularly important when trying to identify faces, license plates, or other distinguishing features in a recorded video.

In surveillance applications, the ability to discern small details can be the difference between successfully identifying a suspect or missing critical information. Higher resolution also facilitates larger displays without sacrificing image quality, allowing for better monitoring in security operations.

While other aspects of a surveillance system are important, such as storage capacity and processing speed, the primary benefit of higher resolution is its impact on clarity and detail, thereby improving the overall effectiveness of the surveillance system in identifying and documenting events accurately.