Picture data processor

Abstract

Provided is a photographic image processing apparatus capable of rapidly and efficiently executing required image processing after inputting the image by enabling determining an image processing order even before inputting the image. The photographic image processing apparatus is provided with a photographic image input section 1 for inputting a photographic image; an image processor 2 provided with a plurality of image processing means for applying predetermined image processing including enlarging / reducing processing to the inputted photographic image and generating an output image; an image output section 28 for outputting the generated output image; and a print information setting section 7a capable of setting print information before inputting the photographic image, the print information including media information for retaining at least the photographic image, and the size information of a printing paper to be printed on the basis of the output image data. The apparatus is configured by providing an image processing order control means 24 for controlling a processing order by an enlarging / reducing processing means 22 for applying enlarging / reducing processing to the photographic image on the basis of print information set in the section 7a and another image processing means 23.

Description

technical field [0001] The present invention relates to a photo image processing device having a plurality of image processing steps for generating an output image after performing predetermined image processing on an input photo image. Background technique [0002] In the digital image processing of the prior art, the general image processing method is to perform various image correction processes such as density change, color change, and chromaticity change on the input image, and after the correction process, transform the image The number of pixels to generate the output image. When the number of pixels of the output image is less than the number of pixels of the input image, as a method that can effectively use the memory used for image processing and increase the speed of image processing, someone has proposed a method characterized in that it has the following components: Image processing device: an image input unit for inputting an image; an input image pixel number...

AI Technical Summary

Problems solved by technology

Although these clutter components can be removed or reduced by filtering with a median filter and a Gaussian filter of a predetermined kernel size according to the resolution of the input image, once the input image After being scaled, the pixel data will change, and the selection of an appropriate kernel size will become quite difficult, and there is a problem that the clutter removal process cannot be performed well.

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