Equation 11 · Part 1 · Comparing the Main Approaches to Edge AI Electronics and Sensor Systems
Symbol N_pixels
What this part means
ixels 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
ixels 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_pixels→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 pixel’s operating principle is defined by Gallego and colleagues as asynchronously measuring per-pixel brightness change and encoding “the…
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.
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Sources cited in the surrounding passage
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