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MN86074 - Image Processing LSI

Features

  • include correction of laser printer dot spreading at the pixel level, processing to enhance the compression ratio, reproduction of halftone images with 64-gradation, two-dimensional MTF correction using moire suppression, and infinite shading for all pixels using a division technique. These combine to yield top image reproduction quality. Gain control: Analog control using an external operational amplifier and the built-in field effect transistor (FET) An external resistor determines the follow-.

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Datasheet Details

Part number MN86074
Manufacturer Panasonic Semiconductor
File Size 47.16 KB
Description Image Processing LSI
Datasheet download datasheet MN86074 Datasheet
Additional preview pages of the MN86074 datasheet.

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Full PDF Text Transcription

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For Communications Equipment MN86074 Image Processing LSI Overview The MN86074 boosts image quality by applying various image processing techniques to the analog signal from an image sensor. Features include correction of laser printer dot spreading at the pixel level, processing to enhance the compression ratio, reproduction of halftone images with 64-gradation, two-dimensional MTF correction using moire suppression, and infinite shading for all pixels using a division technique. These combine to yield top image reproduction quality. Gain control: Analog control using an external operational amplifier and the built-in field effect transistor (FET) An external resistor determines the follow-up range. (The standard range is from +6 dB to –12 dB.
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