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Image processing device and method, program, and recording medium

An image processing device and an image processing technology are applied in the fields of programs, image processing devices and methods, and recording media, and can solve problems such as snow glare or stains

Inactive Publication Date: 2008-03-12
ORMON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the incident light control unit increases the incident light according to the darker area in front, glare or smudges will appear in which the snow part affects the surrounding pixels, and the area in front that cannot be photographed will expand

Method used

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  • Image processing device and method, program, and recording medium
  • Image processing device and method, program, and recording medium
  • Image processing device and method, program, and recording medium

Examples

Experimental program
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Embodiment Construction

[0081] Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a block diagram showing an example of an external configuration of an embodiment of a monitoring device 100 to which the present invention is applied. The monitoring device 100 is mounted on, for example, a car, etc., and is used to present images with a comfortable field of view to the user by taking pictures of the front outside the car.

[0082] The imaging unit 101 is composed of, for example, a camera, etc., captures an image (moving image or still image) based on light input from the lens 101 a, and outputs the captured image data to the control unit 102 . In addition, when the imaging unit 101 captures a moving image, the captured image data is output as digital data encoded in units of frames.

[0083] The control unit 102 performs predetermined processing on the image data supplied from the imaging unit 101 , performs processing such as removing distra...

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PUM

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Abstract

The present invention relates to an image processing apparatus, method, program and recording medium, which make it possible to remove an obstacle, which blocks the field of view, and provide an image of a pleasant field of view. An interference status detector determines whether it is necessary to correct an image obtained by an image pickup unit, and an obstacle detector detects a pixel corresponding to an obstacle in an obtained image. An obstacle removal processor, based on output from a movement status controller and an obstacle registry, replaces the pixel of the obstacle in the frame of the image to be corrected with a corresponding pixel in the chronologically previous frame, carries out correction so as to remove the obstacle from the image, and outputs the corrected image to a display unit.

Description

technical field [0001] The present invention relates to an image processing device, method, program, and recording medium, and more particularly, to an image processing device, method, program, and recording medium capable of removing disturbing objects blocking a field of view to provide an image with a comfortable field of view. Background technique [0002] In recent years, in order to improve the visibility of an area far ahead at night that is much darker than the area irradiated by headlights, an image captured by an imaging unit such as a camera to capture a darker area has been displayed on a display unit. Methods. However, when it is snowing or raining heavily, the snow or rain located in front of you (near the camera) is illuminated by the headlights and is photographed brightly, and the snow or rain is displayed brightly. The problem of identifying pedestrians or obstacles ahead. Therefore, it has been proposed to improve the forward field of view by performing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/243H04N5/225B60R1/00H04N7/18G06T1/00H04N23/76
CPCB60R2300/304G06T5/50G06T5/001G06T2207/20208G06T5/005B60R2300/8053G06T2207/30252G06K9/00805G06T2207/20021H04N5/272G06T7/20G06K9/00791B60R2300/8093G06K9/346B60R1/00G06V20/58G06V10/273G06T5/77B60R1/24
Inventor 笠岛正人太田俊二安藤丹一
Owner ORMON CORP