Expand description
Temporal analytics — how event activity varies over the length of a recording.
The spatial counterpart already exists elsewhere: io::SliceSource::pixel_counts totals events
per pixel across a whole file, which is the heatmap. This module is the other axis, and answers
the questions that come up when a recording behaves oddly — where did the sensor saturate, where
is the scene actually still, is one polarity dominating.
Counts are returned rather than plotted: the library depends on nothing but ndarray here, and a
caller who wants a figure already has matplotlib.
Structs§
- Event
Rate - Activity over time, binned into fixed-width intervals.