Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Image processing device, image processing method, and program

An image processing device and image correction technology, applied in image data processing, image enhancement, image communication, etc., can solve the problems that visible light capture pixels and non-visible light capture pixels do not generate enough spectrum and cannot perform image analysis accurately, etc., to achieve The effect of enhancing the spectral characteristics

Inactive Publication Date: 2012-11-14
SONY CORP
View PDF9 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Therefore, the known technology has a problem that when an image capture device that simultaneously captures visible light and non-visible light is used, sufficient spectra are not generated in the visible light capture pixels and the non-visible light capture pixels, which means that image analysis cannot be accurately performed, so Image analysis such as measuring the distance to the subject and the 3D shape of the subject

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
  • Image processing device, image processing method, and program
  • Image processing device, image processing method, and program
  • Image processing device, image processing method, and program

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] Hereinafter, preferred embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. Note that, in this specification and the appended drawings, structural elements that have substantially the same function and structure are denoted with the same reference numerals, and repeated explanation of these structural elements is omitted.

[0040] Hereinafter, an image processing apparatus, an image processing method, and a program will be described in detail with reference to the drawings. Note that instructions will override the following items in order.

[0041] 1. Configuration example of image processing device

[0042] 2. Configuration example of image capture device

[0043] 3. Details of image processing

[0044] (3-1) The entire sequence of image processing

[0045] (3-2) Details of individual processes in image processing

[0046] (3-2-1) Processing of the interpolation unit

[0047] (3-2-2) Process of Spectrum Co...

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

A mosaic image is input that is made up of a visible light component image in which mainly a visible light component has been captured and a non-visible light component image in which mainly a non-visible light component has been captured, and spectrally corrected images are generated in which spectral characteristics of each pixel have been corrected. Contrast enhancement processing is then performed on one of the spectrally corrected images that has been generated and that includes the non-visible light component, and a non-visible light component image is generated in which contrast has been enhanced. A spectral correction portion generates the spectrally corrected images by performing a matrix computation that uses a spectral characteristics correction matrix M that is generated using information on ideal spectral characteristics.

Description

technical field [0001] The present disclosure relates to an image processing device, an image processing method, and a program. Specifically, the present disclosure relates to an image processing device, an image processing method, and a program that capture images of visible light and invisible light. [0002] For example, the present disclosure relates to an image processing device, an image processing method, and a program usable for processing of detecting non-visible light with high contrast when implementing a pattern projection technique by projecting a non-visible light pattern onto It is used to measure the three-dimensional shape of the subject. Background technique [0003] There is known a technology that produces an image by combining visible light image capture, captures a non-visible light component by projecting non-visible light such as infrared light, and for example, makes it possible to perform image recognition by using the captured non-visible light. ...

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 Applications(China)
IPC IPC(8): G01B11/02G01B11/25G06T5/00H04N23/12
CPCG06T3/4038H04N5/332G06T5/007H04N5/20G06T5/90H04N25/131H04N25/135H04N23/11
Inventor 野村宜邦
Owner SONY CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com