Part Number
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TDA9170 |
Manufacturer
|
NXP |
Description
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YUV picture improvement processor based on histogram modification |
Published
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Apr 16, 2005 |
Detailed Description
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Philips Semiconductors
Preliminary specification
YUV picture improvement processor based on histogram modification
FEATU...
|
Datasheet
|
TDA9170
|
Overview
Philips Semiconductors
Preliminary specification
YUV picture improvement processor based on histogram modification
FEATURES • Picture content dependent non-linear Y and U, V processing by histogram analysis • Adaptive and variable gamma correction controls • Black and white stretch capabilities • Transparent I2C-bus control • On-chip window generator for valid histogram measurement and black detection.
GENERAL DESCRIPTION The TDA9170 is a transparent analog video processor with a YUV interface.
It offers three main luminance processing functions any combination of which can be selected.
The luminance transfer is controlled in a non-linear manner by the distribution (in 5 discrete histogram s...
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