Toshiba Network Video Recorder Network Hardware User Manual


 
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PREVIEW SEARCH
Preview Search can be used in a number of circumstances to quickly find an exact moment where an event, such as a theft, occurred.
The Preview Search gives a 24 Hour visual overview of a single camera by separating a 24 hour period (1 day) into 24 images, one
image for each hour of the day. The search can then be further narrowed down into ten minute increments and one minute increments by
selecting one of the images displayed.
These example images show how the Preview Search functions.
The first screen that appears has 24 images displayed. Each image represents the first second of recorded video in each hour. If there is
no image recorded during that period then nothing will be displayed.
When an hour is selected (by double clicking on the image), a new screen appears with 6 images. Each of these images represents the
first second of video for a 10 minute segment of video within the selected hour.
Once a 10 minute segment is selected (by double-clicking on the image) the final screen appears which breaks down that 10 minute
segment into 1 minute increments (10 images).