Picture data processor

An image processing and photo technology, applied in the direction of image communication, electrical components, etc., can solve the problems such as the inability to clear the clutter and the difficulty of selecting the core size, and achieve the effect of suppressing the deterioration of the picture quality and effective image processing.

Inactive Publication Date: 2007-04-04
NORITZ CORP
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Picture data processor
  • Picture data processor
  • Picture data processor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Next, an embodiment of a photographic image processing apparatus employing the present invention will be described. As shown in Figure 1, the photo image processing device is composed of the following components: after the photographic image formed on the color silver salt photographic film is photoelectrically converted, the photo image as a digital image is stored in the photo image input part of the memory 1; an image processing unit 2 that performs predetermined image processing on a color photo image input by the photo image input unit 1 to generate an output image; has a line buffer 28 that sequentially outputs the generated output image, and According to the output image from the line buffer 28, the image exposure section 3 of the exposure head 34 that exposes the photosensitive paper; the development processing section 4 that develops the exposed photosensitive paper; cuts the photosensitive paper after the development process in grid units and the paper dischar...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): H04N1/393H04N1/60H04N1/00
Inventor 铃木卓麻仓本寿一岩崎龙一
Owner NORITZ CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap