Image processing circuit, imaging apparatus, method and program

Details Image processing circuit, imaging apparatus, method and program Image processing circuit, imaging apparatus, method and program

2011-08-30

2011-08-30

Jerabek, Kelly L (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S241000, C382S275000

Reexamination Certificate

active

08009210

ABSTRACT:
An image processing circuit includes a plurality of memories for storing line pixels of a frame constituting an image, a specific pixel detecting unit for obtaining a luminance difference value, detecting a first minimum pixel (1), detecting a second minimum pixel (1), and detecting a second minimum pixel (2) and a pixel interpolating unit for applying filter coefficients to the observation pixel and specific pixels, obtaining a total sum of results of applying each filter coefficient to each pixel, and dividing the total sum by a total sum of filter coefficients of N×N pixels to obtain an interpolated value for the observation pixel.

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