Equation 10 · Part 1 · Comparing the Main Approaches to Edge AI Electronics and Sensor Systems
Symbol N_active
What this part means
ctive is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Its job in the formula
ctive is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Full expression→Symbol N_active→Article meaning
The passage around this formula
where , the number of pixels crossing threshold at a given instant, is normally far smaller than the total pixel count for a mostly-static scene. That scene-dependence is also the sensor’s clearest limitation rather than a free efficiency gain: because each…
Learn the underlying idea
A subscript is a label attached below a symbol. It often selects a time step, component, category, or member of a sequence.
Open the illustrated subscripts: which member of a family? guide →
See this notation across published equations →
Sources cited in the surrounding passage
These citations provide research context; check each source for the exact claim it supports.