CPC Subgroup
H04N 25/57 Control of the dynamic range
Full Title
Circuitry of solid-state image sensors [SSIS]; Control thereof > Control of the SSIS exposure > Control of the dynamic range
3 direct subcodes
Child Classifications
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- H04N 25/571 involving a non-linear response
- H04N 25/58 involving two or more exposures
- H04N 25/59 by controlling the amount of charge storable in the pixel, e.g. modification of the charge conversion ratio of the floating node capacitance