JPS62159079U - - Google Patents
Info
- Publication number
- JPS62159079U JPS62159079U JP4774786U JP4774786U JPS62159079U JP S62159079 U JPS62159079 U JP S62159079U JP 4774786 U JP4774786 U JP 4774786U JP 4774786 U JP4774786 U JP 4774786U JP S62159079 U JPS62159079 U JP S62159079U
- Authority
- JP
- Japan
- Prior art keywords
- image
- flaw detection
- display unit
- television
- processing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 239000000284 extract Substances 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Closed-Circuit Television Systems (AREA)
Description
第１図は本考案に係る非接触傷検出装置の好適
な第１実施例を示す概略説明図、第２図は第１図
における２台のテレビカメラの有効視野範囲を限
定割り付けるための回路を主として示す第１実施
例の要部回路図、第３図は第２図におけるタイミ
ングチヤート図、第４図は本考案に係る非接触傷
検出装置の好適な第２実施例を示し、４台のテレ
ビカメラを用いた装置の概略構成図、第５図は第
２実施例における表示画面の説明図、第６図は第
２実施例におけるタイミングチヤート図、第７図
は第２実施例におけるメモリイメージの説明図で
ある。
１０Ａ，１０Ｂ…検査ライン、１２Ａ，１２Ｂ
，１２Ｃ，１２Ｄ…工業用テレビカメラ、１４…
画像合成装置、１６…画像処理装置、１８…表示
部、４０…ウインドウ発生部、４２…分離回路、
１００…被検体。
Fig. 1 is a schematic explanatory diagram showing a preferred first embodiment of the non-contact flaw detection device according to the present invention, and Fig. 2 shows a circuit for limiting and allocating the effective viewing range of the two television cameras in Fig. 1. FIG. 3 is a timing chart diagram of FIG. 2, and FIG. 4 is a preferred second embodiment of the non-contact flaw detection device according to the present invention. A schematic configuration diagram of an apparatus using a television camera, FIG. 5 is an explanatory diagram of a display screen in the second embodiment, FIG. 6 is a timing chart in the second embodiment, and FIG. 7 is a memory image in the second embodiment. FIG. 10A, 10B...Inspection line, 12A, 12B
, 12C, 12D...Industrial television camera, 14...
Image synthesis device, 16... Image processing device, 18... Display section, 40... Window generation section, 42... Separation circuit,
100...Subject.
Claims (1)
ビカメラと、各撮像された画像中の傷信号を取出
して良否判定する画像処理装置と、前記画像処理
装置の傷検出画像を表示する表示部とを含む非接
触傷検出装置において、前記表示部の表示画面は
各テレビカメラに対して分割して割り付けられ、
前記テレビカメラはそれらの有効視野範囲が前記
表示画面と対応して割り付けられた互いに重複し
ない領域に限定され、各限定された画像信号を１
枚の画像信号に合成する画像合成装置を含み、複
数のテレビカメラからの傷検出情報を同時に単一
の表示部の画面上に表示することを特徴とする非
接触傷検出装置。 A plurality of television cameras that separately image each subject, an image processing device that extracts flaw signals from each captured image to determine pass/fail, and a display unit that displays flaw detection images of the image processing device. In the non-contact flaw detection device, the display screen of the display unit is divided and allocated to each television camera,
The television camera has an effective field of view limited to a non-overlapping area allocated correspondingly to the display screen, and each limited image signal is transmitted to one area.
What is claimed is: 1. A non-contact flaw detection device comprising an image synthesis device for synthesizing two image signals, and simultaneously displaying flaw detection information from a plurality of television cameras on the screen of a single display unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4774786U JPS62159079U (en) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4774786U JPS62159079U (en) | 1986-03-31 | 1986-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62159079U true JPS62159079U (en) | 1987-10-08 |
Family
ID=30868644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4774786U Pending JPS62159079U (en) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62159079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008090391A (en) * | 2006-09-29 | 2008-04-17 | Ac Holdings Japan Kk | Coin sorter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215148U (en) * | 1975-07-21 | 1977-02-02 | ||
| JPS60165885A (en) * | 1984-02-09 | 1985-08-29 | Mitsubishi Electric Corp | Picture analysis device |
-
1986
- 1986-03-31 JP JP4774786U patent/JPS62159079U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215148U (en) * | 1975-07-21 | 1977-02-02 | ||
| JPS60165885A (en) * | 1984-02-09 | 1985-08-29 | Mitsubishi Electric Corp | Picture analysis device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008090391A (en) * | 2006-09-29 | 2008-04-17 | Ac Holdings Japan Kk | Coin sorter |
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