JP2010032330A5 - - Google Patents
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- JP2010032330A5 JP2010032330A5 JP2008194058A JP2008194058A JP2010032330A5 JP 2010032330 A5 JP2010032330 A5 JP 2010032330A5 JP 2008194058 A JP2008194058 A JP 2008194058A JP 2008194058 A JP2008194058 A JP 2008194058A JP 2010032330 A5 JP2010032330 A5 JP 2010032330A5
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- 238000005259 measurement Methods 0.000 claims 91
- 238000001514 detection method Methods 0.000 claims 14
- 238000004590 computer program Methods 0.000 claims 8
- 230000000875 corresponding Effects 0.000 claims 8
- 238000003384 imaging method Methods 0.000 claims 8
- 238000004364 calculation method Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
Claims (10)
前記撮像素子にて結像して得られた計測対象物を示す画像と、該計測対象物を示す画像上の計測対象部分の距離を計測する計測器を示す画像とを表示する表示手段と、
前記計測器を示す画像は、所定の方向に延伸した本体部を示す画像と、前記本体部の長手方向に画面上で移動可能であり、前記本体部と直交する方向に延伸する２つの計測部を示す画像とで構成され、
前記計測部を示す画像は、前記本体部の長手方向の一方側又は両側に、前記計測対象部分のエッジを検出する検出部を示す画像を含み、
画面上で、少なくとも一の前記計測部を示す画像を前記本体部を示す画像の長手方向に移動させる指示を受け付ける移動指示受付手段と、
前記検出部を示す画像に対応する画像データの画面上の座標値と、前記計測対象部分のエッジを示す画像に対応する画像データの画面上の座標値とが一致するか否かを判断する位置判断手段と、
該位置判断手段にて一致すると判断した場合、前記計測対象物の計測位置である旨の指示を受け付ける位置受付手段と、
指示を受け付けた計測位置での画面上の座標値に基づいて前記計測対象部分の実測値を算出する実測値算出手段と
を備えることを特徴とする画像計測装置。 In an image measurement device that measures the shape of a measurement object based on an image obtained by forming an image of a transmitted light or reflected light of light irradiated on the measurement object on an imaging device,
Display means for displaying an image showing a measurement object obtained by imaging with the imaging device, and an image showing a measuring instrument for measuring the distance of the measurement object part on the image showing the measurement object;
An image showing the measuring instrument is an image showing a main body portion extended in a predetermined direction, and two measuring portions that are movable on the screen in the longitudinal direction of the main body portion and extend in a direction orthogonal to the main body portion. And an image showing
The image showing the measurement unit includes an image showing a detection unit that detects an edge of the measurement target part on one side or both sides in the longitudinal direction of the main body unit,
A movement instruction receiving means for receiving an instruction to move an image indicating at least one measurement unit on a screen in a longitudinal direction of the image indicating the main body;
Position for determining whether or not the coordinate value on the screen of the image data corresponding to the image indicating the detection unit matches the coordinate value on the screen of the image data corresponding to the image indicating the edge of the measurement target portion Judgment means,
A position receiving means for receiving an instruction to the effect that it is the measurement position of the measurement object when it is determined by the position determination means that;
An image measurement apparatus comprising: an actual measurement value calculating unit that calculates an actual measurement value of the measurement target portion based on a coordinate value on a screen at a measurement position at which an instruction is received.
前記撮像素子にて結像して得られた計測対象物を示す画像と、該計測対象物を示す画像上の計測対象部分の距離を計測する計測器を示す画像とを表示する表示手段と、
前記計測器を示す画像は、所定の方向に延伸した本体部を示す画像と、前記本体部の長手方向に画面上で移動可能であり、前記本体部と直交する方向に延伸する２つの計測部を示す画像とで構成され、
前記計測部を示す画像は、前記本体部の長手方向の一方側に、前記計測対象部分のエッジを検出する検出部を示す画像を含み、
画面上で、少なくとも一の前記計測部を示す画像を、前記本体部を示す画像の長手方向であって前記検出部を示す画像が前記計測対象部分のエッジを示す画像に対向して近づく方向に移動させる指示を受け付ける移動指示受付手段と、
受け付けた指示に応じて前記計測対象部分のエッジを示す画像に対応する画像データの画面上の座標値を前記計測対象物の計測位置の座標値として取得する位置取得手段と、
取得した計測位置の座標値に基づいて前記計測対象部分の実測値を算出する実測値算出手段と
を備えることを特徴とする画像計測装置。 In an image measurement device that measures the shape of a measurement object based on an image obtained by forming an image of a transmitted light or reflected light of light irradiated on the measurement object on an imaging device,
Display means for displaying an image showing a measurement object obtained by imaging with the imaging device, and an image showing a measuring instrument for measuring the distance of the measurement object part on the image showing the measurement object;
An image showing the measuring instrument is an image showing a main body portion extended in a predetermined direction, and two measuring portions that are movable on the screen in the longitudinal direction of the main body portion and extend in a direction orthogonal to the main body portion. And an image showing
The image showing the measurement unit includes an image showing a detection unit that detects an edge of the measurement target portion on one side in the longitudinal direction of the main body unit,
On the screen, an image showing at least one measurement unit is arranged in a longitudinal direction of the image showing the main body unit and in a direction in which the image showing the detection unit approaches and opposes the image showing the edge of the measurement target portion. A movement instruction receiving means for receiving an instruction to move;
Position acquisition means for acquiring the coordinate value on the screen of the image data corresponding to the image indicating the edge of the measurement target portion as the coordinate value of the measurement position of the measurement target according to the received instruction;
An image measurement apparatus comprising: an actual measurement value calculation unit configured to calculate an actual measurement value of the measurement target portion based on the acquired coordinate value of the measurement position.
一の前記計測部を示す画像を、前記本体部を示す画像の長手方向であって前記検出部を示す画像が前記計測対象部分のエッジを示す画像に対向して近づく方向に所定の距離移動させる指示を受け付けるようにしてあり、
受け付けた指示に応じて前記検出部を示す画像が前記所定の距離移動する始点と終点との間に、前記計測対象部分のエッジを示す画像が存在するか否かを判断する計測対象存否判断手段を備え、
前記位置取得手段は、
前記計測対象存否判断手段にて前記計測対象部分のエッジを示す画像が存在しないと判断した場合、前記終点を新たな始点とし、
前記計測対象存否判断手段にて前記計測対象部分のエッジを示す画像が存在すると判断した場合、前記計測対象部分のエッジを示す画像に対応する画像データの画面上の座標値を前記計測対象物の計測位置の座標値として取得するようにしてあることを特徴とする請求項２記載の画像計測装置。 The movement instruction receiving means
The image showing the one measurement unit is moved by a predetermined distance in the longitudinal direction of the image showing the main body and the image showing the detection unit approaches and opposes the image showing the edge of the measurement target portion. It ’s designed to accept instructions,
A measurement target presence / absence determining unit that determines whether an image indicating an edge of the measurement target portion exists between a start point and an end point at which the image indicating the detection unit moves in accordance with the received instruction. With
The position acquisition means includes
When the measurement target presence / absence determination means determines that there is no image indicating the edge of the measurement target portion, the end point is set as a new start point,
When the measurement target presence / absence determining unit determines that there is an image indicating the edge of the measurement target portion, the coordinate value on the screen of the image data corresponding to the image indicating the edge of the measurement target portion is calculated. The image measuring apparatus according to claim 2, wherein the image measuring apparatus is obtained as a coordinate value of a measurement position.
前記画像計測装置を、
前記撮像素子にて結像して得られた計測対象物を示す画像と、
該計測対象物を示す画像上の計測対象部分の距離を計測する計測器を示す画像であって、所定の方向に延伸した本体部を示す画像と、前記本体部の長手方向に画面上で移動可能であり、前記本体部と直交する方向に延伸する２つの計測部を示す画像とで構成され、前記計測部を示す画像が、前記本体部の長手方向の一方側又は両側に、前記計測対象部分のエッジを検出する検出部を示す画像を含む計測器を示す画像と
を表示する表示手段、
画面上で、少なくとも一の前記計測部を示す画像を前記本体部を示す画像の長手方向に移動させる指示を受け付ける移動指示受付手段、
前記検出部を示す画像に対応する画像データの画面上の座標値と、前記計測対象部分のエッジを示す画像に対応する画像データの画面上の座標値とが一致するか否かを判断する位置判断手段、
該位置判断手段にて一致すると判断した場合、前記計測対象物の計測位置である旨の指示を受け付ける位置受付手段、及び
指示を受け付けた計測位置での画面上の座標値に基づいて前記計測対象部分の実測値を算出する実測値算出手段
として機能させることを特徴とするコンピュータプログラム。 In a computer program that can be executed by an image measurement device that measures the shape of a measurement object, based on an image obtained by forming an image of a transmitted light or reflected light of light irradiated on the measurement object.
The image measuring device;
An image showing a measurement object obtained by imaging with the image sensor;
An image showing a measuring instrument that measures the distance of a measurement target portion on the image showing the measurement object, and an image showing a main body extending in a predetermined direction, and moving on the screen in the longitudinal direction of the main body And an image showing two measurement parts extending in a direction perpendicular to the main body part, and the image showing the measurement part is measured on one side or both sides in the longitudinal direction of the main body part. Display means for displaying an image showing a measuring instrument including an image showing a detection unit for detecting an edge of the part;
A movement instruction receiving means for receiving an instruction to move an image indicating at least one measurement unit in a longitudinal direction of the image indicating the main body on the screen;
Position for determining whether or not the coordinate value on the screen of the image data corresponding to the image indicating the detection unit matches the coordinate value on the screen of the image data corresponding to the image indicating the edge of the measurement target portion Judgment means,
If the position determination means determines that they match, the position receiving means receives an instruction indicating that the measurement object is the measurement position, and the measurement target is based on the coordinate value on the screen at the measurement position where the instruction is received. A computer program that functions as an actual value calculation means for calculating an actual value of a portion.
前記画像計測装置を、
前記撮像素子にて結像して得られた計測対象物を示す画像と、
該計測対象物を示す画像上の計測対象部分の距離を計測する計測器を示す画像であって、所定の方向に延伸した本体部を示す画像と、前記本体部の長手方向に画面上で移動可能であり、前記本体部と直交する方向に延伸する２つの計測部を示す画像とで構成され、前記計測部を示す画像が、前記本体部の長手方向の一方側又は両側に、前記計測対象部分のエッジを検出する検出部を示す画像を含む計測器を示す画像と
を表示する表示手段、
画面上で、少なくとも一の前記計測部を示す画像を、前記本体部を示す画像の長手方向であって前記検出部を示す画像が前記計測対象部分のエッジを示す画像に対向して近づく方向に移動させる指示を受け付ける移動指示受付手段、
受け付けた指示に応じて前記計測対象部分のエッジを示す画像に対応する画像データの画面上の座標値を前記計測対象物の計測位置の座標値として取得する位置取得手段、及び
取得した計測位置の座標値に基づいて前記計測対象部分の実測値を算出する実測値算出手段
として機能させることを特徴とするコンピュータプログラム。 In a computer program that can be executed by an image measurement device that measures the shape of a measurement object, based on an image obtained by forming an image of a transmitted light or reflected light of light irradiated on the measurement object.
The image measuring device;
An image showing a measurement object obtained by imaging with the image sensor;
An image showing a measuring instrument that measures the distance of a measurement target portion on the image showing the measurement object, and an image showing a main body extending in a predetermined direction, and moving on the screen in the longitudinal direction of the main body And an image showing two measurement parts extending in a direction perpendicular to the main body part, and the image showing the measurement part is measured on one side or both sides in the longitudinal direction of the main body part. Display means for displaying an image showing a measuring instrument including an image showing a detection unit for detecting an edge of the part;
On the screen, an image showing at least one measurement unit is arranged in a longitudinal direction of the image showing the main body unit and in a direction in which the image showing the detection unit approaches and opposes the image showing the edge of the measurement target portion. A movement instruction receiving means for receiving an instruction to move;
Position acquisition means for acquiring the coordinate value on the screen of the image data corresponding to the image indicating the edge of the measurement target portion as the coordinate value of the measurement position of the measurement target according to the received instruction, and the acquired measurement position A computer program that functions as an actual measurement value calculation unit that calculates an actual measurement value of the measurement target portion based on a coordinate value.
一の前記計測部を示す画像を、前記本体部を示す画像の長手方向であって前記検出部を示す画像が前記計測対象部分のエッジを示す画像に対向して近づく方向に所定の距離移動させる指示を受け付ける手段として機能させ、
前記画像計測装置を、
受け付けた指示に応じて前記検出部を示す画像が前記所定の距離移動する始点と終点との間に、前記計測対象部分のエッジを示す画像が存在するか否かを判断する計測対象存否判断手段として機能させ、
前記位置取得手段を、
前記計測対象存否判断手段にて前記計測対象部分のエッジを示す画像が存在しないと判断した場合、前記終点を新たな始点とし、
前記計測対象存否判断手段にて前記計測対象部分のエッジを示す画像が存在すると判断した場合、前記計測対象部分のエッジを示す画像に対応する画像データの画面上の座標値を前記計測対象物の計測位置の座標値として取得する手段として機能させることを特徴とする請求項８記載のコンピュータプログラム。 The movement instruction receiving means
The image showing the one measurement unit is moved by a predetermined distance in the longitudinal direction of the image showing the main body and the image showing the detection unit approaches and opposes the image showing the edge of the measurement target portion. Function as a means of receiving instructions,
The image measuring device;
A measurement target presence / absence determining unit that determines whether an image indicating an edge of the measurement target portion exists between a start point and an end point at which the image indicating the detection unit moves in accordance with the received instruction. Function as
The position acquisition means;
When the measurement target presence / absence determining means determines that there is no image indicating the edge of the measurement target part, the end point is set as a new start point,
When the measurement target presence / absence determining unit determines that there is an image indicating the edge of the measurement target portion, the coordinate value on the screen of the image data corresponding to the image indicating the edge of the measurement target portion is calculated. 9. The computer program according to claim 8, wherein the computer program functions as means for acquiring the coordinate value of the measurement position.
前記計測部を示す画像のうち、前記本体部の長手方向のいずれか一方側を前記検出部を示す画像として設定する指示を受け付ける設定指示受付手段
として機能させることを特徴とする請求項６乃至８のいずれか一項に記載のコンピュータプログラム。 The image measuring device;
9. The apparatus according to claim 6, further comprising: a setting instruction receiving unit configured to receive an instruction to set any one side in a longitudinal direction of the main body unit as an image indicating the detection unit among images indicating the measurement unit. The computer program as described in any one of.
前記計測部を示す画像の延伸方向の長さを変更する指示又は延伸方向の位置を変更する指示を受け付ける伸縮指示受付手段として機能させることを特徴とする請求項６乃至９のいずれか一項に記載のコンピュータプログラム。 The image measuring device;
10. The apparatus according to claim 6, wherein the image forming apparatus functions as an expansion / contraction instruction receiving unit that receives an instruction to change a length in an extending direction of an image indicating the measurement unit or an instruction to change a position in the extending direction. The computer program described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008194058A JP2010032330A (en) | 2008-07-28 | 2008-07-28 | Image measuring device and computer program |
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| Application Number | Priority Date | Filing Date | Title |
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| JP2008194058A JP2010032330A (en) | 2008-07-28 | 2008-07-28 | Image measuring device and computer program |
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| JP2010032330A JP2010032330A (en) | 2010-02-12 |
| JP2010032330A5 true JP2010032330A5 (en) | 2011-05-06 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5627248B2 (en) | 2010-02-17 | 2014-11-19 | キヤノン株式会社 | Ophthalmic apparatus, ophthalmic apparatus control method, and program thereof |
| JP5525953B2 (en) | 2010-07-29 | 2014-06-18 | 株式会社キーエンス | Dimension measuring apparatus, dimension measuring method and program for dimension measuring apparatus |
| JP5597056B2 (en) | 2010-08-02 | 2014-10-01 | 株式会社キーエンス | Image measuring apparatus, image measuring method, and program for image measuring apparatus |
| WO2012094190A1 (en) | 2011-01-07 | 2012-07-12 | 3M Innovative Properties Company | Application to measure display size |
| JP5547105B2 (en) | 2011-02-01 | 2014-07-09 | 株式会社キーエンス | Dimension measuring apparatus, dimension measuring method and program for dimension measuring apparatus |
| JP5679560B2 (en) | 2011-02-01 | 2015-03-04 | 株式会社キーエンス | Dimension measuring apparatus, dimension measuring method and program for dimension measuring apparatus |
| JP6517705B2 (en) * | 2016-01-22 | 2019-05-22 | ファナック株式会社 | Micrometer Automatic Reader |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6318204A (en) * | 1986-07-11 | 1988-01-26 | Jeol Ltd | Length measuring apparatus |
| JPH0933231A (en) * | 1995-07-14 | 1997-02-07 | Sony Corp | Measuring method using image display |
| JP3520758B2 (en) * | 1998-02-20 | 2004-04-19 | 松下電器産業株式会社 | Image recognition method |
| JPH11304481A (en) * | 1998-04-24 | 1999-11-05 | Sumitomo Metal Mining Co Ltd | Distance measuring method utilizing image analysis |
| JP2000048171A (en) * | 1998-07-28 | 2000-02-18 | Casio Comput Co Ltd | Photographing device and storage medium |
| JP4718250B2 (en) * | 2005-06-15 | 2011-07-06 | 株式会社創発システム研究所 | Image processing device |
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