JP2008224484A5

JP2008224484A5 -

Info

Publication number: JP2008224484A5
Application number: JP2007064688A
Authority: JP
Filing date: 2007-03-14
Publication date: 2010-04-22
Anticipated expiration: 2027-03-14

Claims

Storage means for storing an image of an arbitrary article as an image of a measurement reference object, and associating and storing an actual dimension of a specific part of the measurement reference object as a reference dimension;
Imaging means;
A measurement reference area corresponding to the measurement reference object image stored in the storage means is recognized from the image captured by the imaging means, and further, the contour of the measurement reference object image corresponding to the measurement reference area is recognized. Based on the recognition means for recognizing the measurement target area ,
A measurement range setting means for setting a measurement range in the measurement target area recognized by the recognition means ;
Calculation means for calculating an actual dimension of the measurement range set by the measurement range setting means based on the reference dimension stored in the storage means ;
An image pickup apparatus comprising: a display unit that superimposes and displays the dimension calculated by the calculation unit on a measurement target region in the captured image.

The display hand stage imaging device according to claim 1, wherein the to superimpose the reference dimension in association with the specific site of the meter measurement the reference object.

The display hand stage, the picture image, the imaging apparatus according to claim 1 or 2, characterized in that to superimpose demonstrates the measurement object mark the measurement target region recognized by the recognition means.

An image recording means for recording the images captured by the imaging means,
This image recording means and associated with a said picture image, and the total measurement range is set by measuring range setting means, and the information recording control means for recording the measurement result information indicating the calculated size by the calculating means The imaging apparatus according to claim 1, further comprising:

Detecting means for detecting an outline of the measurement target region;
Obtaining means for obtaining a minimum rectangle surrounding the contour detected by the detecting means;
It said recognition means, the measurement target area as the claims 1 to 4 imaging apparatus according to any one and recognizes the smallest rectangle obtained by the obtaining means.

Determination means for determining whether or not the measurement reference area can be recognized by the recognition means;
Wherein when it can not recognize the measurement reference region by the determining means, the relative measurement image displayed on the display means, further comprising a designation detection means for detecting the designation of any two points on the screen before Symbol display means,
The measuring range setting means, said specified detecting means by specified detected any imaging device according to any one of claims 1 to 5, characterized in that set between two points as the dimension measurement range.

An image picked up by the image pick-up means is displayed on the display means, and further comprises a detecting means for detecting designation of a specific part of the arbitrary article included in the picked-up image as the measurement reference object ,
The reference dimension, the imaging device according to any one of claims 1 to 6, characterized in that designated by said detecting means is a size of the actual specific site that was detected.

A storage step for storing an image of an arbitrary article as an image of a measurement reference object, and associating and storing an actual dimension of a specific part of the measurement reference object as a reference dimension;
Imaging step;
A measurement reference area corresponding to the measurement reference object image stored in the storage step is recognized from the image captured in the imaging step, and the contour of the measurement reference object image corresponding to the measurement reference area is further recognized. A recognition step for recognizing the measurement target area based on
A measurement range setting step for setting a measurement range in the measurement target area recognized in the recognition step ;
A calculating step based on said reference dimension stored in the storage step, to calculate the actual dimensions of the hand set measurement range on the measurement range setting step,
The measurement target area in the captured image, dimension measurement method characterized by including a display step of superimposing display the hand calculated dimension the calculation step in association.

A computer having a display unit,
Storage control means for storing an image of an arbitrary article as an image of a measurement reference object, and associating and storing an actual dimension of a specific part of the measurement reference object as a reference dimension;
Imaging means,
A measurement reference area corresponding to the measurement reference object image stored in the storage means is recognized from the image captured by the imaging means, and further, the contour of the measurement reference object image corresponding to the measurement reference area is recognized. A recognition means for recognizing the measurement target area ,
A measurement range setting means for setting a measurement range in the measurement target area recognized by the recognition means ;
Calculation means for calculating an actual dimension of the measurement range set by the measurement range setting means based on the reference dimension stored in the storage means ;
The measurement target area in the captured image, display control means for superimposed display the calculated dimensions on the display section in association with the calculating means
Program, characterized in that to function as a.