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PCE
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IPC Subgroup
H04N 25/44

by partially reading an SSIS array

Introduced: January 2023

Full Title

Circuitry of solid-state image sensors [SSIS]; Control thereof > Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled > by partially reading an SSIS array

Classification Context

Section:
ELECTRICITY
Class:
ELECTRIC COMMUNICATION TECHNIQUE
Subclass:
PICTORIAL COMMUNICATION, e.g. TELEVISION

4 direct subcodes

Child Classifications

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  • H04N 25/441 by reading contiguous pixels from selected rows or columns of the array, e.g. interlaced scanning
  • H04N 25/443 by reading pixels from selected two-dimensional [2D] regions of the array, e.g. for windowing or digital zooming
  • H04N 25/445 by skipping some contiguous pixels within the read portion of the array
  • H04N 25/447 by preserving the colour pattern with or without loss of information