The system allows advanced adjustments to optimize the search:
•Processing: This option allows you to adjust between performance and assertiveness, making the search faster by analyzing a smaller number of frames.
oProcess all frames: During the search, all recorded metadata frames will be analyzed. This option will make the search more assertive, but will take longer to complete.
oProcess X frames per second: Allows you to analyze only a certain number of frames per second that have been recorded, thus increasing the search speed. The default value of 5 frames per second is recommended to maintain acceptable assertiveness.
•Time to close object after not being detected: How long the system should allow for an object to be considered part of the background if it is no longer being detected.
•Maximum object distance between frames: How far away (in % of the scene) should the system consider a new object to be.
•Heat map: If this option is selected, the system will generate an independent heat map for each camera searched.