CN201447084U - Food appearance color and integrity vision detection system - Google Patents
Food appearance color and integrity vision detection system Download PDFInfo
- Publication number
- CN201447084U CN201447084U CN2009200572630U CN200920057263U CN201447084U CN 201447084 U CN201447084 U CN 201447084U CN 2009200572630 U CN2009200572630 U CN 2009200572630U CN 200920057263 U CN200920057263 U CN 200920057263U CN 201447084 U CN201447084 U CN 201447084U
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Abstract
The utility model provides a food appearance color and integrity vision detection system, which comprises a first image acquisition device (1) and a plurality of second image acquisition devices (2), wherein the first image acquisition device (1) is used for carrying out batch detection of the color of the baked surface of the baked food carried on the conveyer belt (3) of an oven, the second image acquisition devices (2) are used for the integrity detection before packaging and are arranged on packaging production lines (4), the baked food of different batches after being detected by the first image acquisition device (1) is conveyed to each packaging production line (4) along corresponding gates in turn, and the second image acquisition devices (2) arranged on the packaging production lines (4) send the collected image signals to a computer to undergo the integrity detection treatment. The utility model can realize the purpose of forming a unified standard for judging the color, ensures the detection quality, has high detection efficiency and low cost, and provides a baked food surface color detection system which is practical and convenient.
Description
Technical field
The utility model is a kind of food appearance color integrity vision detecting system, belongs to the innovative technology of food appearance color and luster checking system.
Background technology
The detection of existing surface color of food baking is carried out manual detection by the operator mostly, because everyone is to the criterion difference of color and luster, the yardstick of detection is difficult to guarantee, so that judges that the baking surface color of each batch food is inconsistent, and detection efficiency is low, detects the cost height.
The utility model content
The purpose of this utility model is to consider the problems referred to above and provides a kind of can the realization that the judgement of color and luster is formed unified standard, guarantees to detect quality, and the detection efficiency height, the food appearance color integrity vision detecting system that cost is low.
The utility model content
The technical solution of the utility model is: the utility model food appearance color integrity vision detecting system, include first image collecting device that is used for the baked goods that moves is toasted surface color batch detection on the baking oven load-transfer device, some second image collecting devices that before packing, are used for integrity detection on the packaging line that are arranged on, wherein the baked goods of the different batches that detects through first image collecting device is delivered to each packaging line along corresponding gate successively, is arranged on second image collecting device on the packaging line and the picture signal of gathering is delivered to computing machine carries out integrity detection and handle.
Above-mentioned first image collecting device and second image collector are changed to the CCD camera head.
Above-mentioned CCD camera head is CCD shooting camera or CCD camera.
The utility model is owing to adopt the baked goods that is provided with on the baking oven load-transfer device operation to toast first image collecting device of surface color batch detection and some structures that are used for second image collecting device of integrity detection before packing are being set on the packaging line, so can realize the judgement of color and luster is formed unified standard, guarantee to detect quality, and the detection efficiency height, cost is low.The utility model is a kind of convenient and practical surface color of food baking checking system.
Description of drawings
Fig. 1 is the structural representation of the utility model food appearance color integrity vision detecting system.
The specific embodiment
Embodiment:
Structural representation of the present utility model as shown in Figure 1, include the baked goods that is used for operation on baking oven load-transfer device 3 and toast first image collecting device 1 of surface color batch detection, some second image collecting devices 2 that before packing, are used for integrity detection on the packaging line 4 that are arranged on, wherein the baked goods of the different batches that detects through first image collecting device 1 is delivered to each packaging line 4 along corresponding gate successively, is arranged on second image collecting device 2 on the packaging line 4 and the picture signal of gathering is delivered to computing machine carries out integrity detection and handle.
Above-mentioned first image collecting device 1 and second image collecting device 2 are the CCD camera head. in the present embodiment, above-mentioned CCD camera head is CCD shooting camera or CCD camera.
The color and luster image processing method of the utility model food appearance color integrity vision detecting system, it comprises the steps:
1) first image collecting device 1 that the baked goods of operation on baking oven load-transfer device 3 is toasted surface color batch detection is delivered to each packaging line 4 with the baked goods of different batches along corresponding gate successively according to testing result;
2) the 2 pairs of baked goods of second image collecting device that are arranged on each packaging line 4 carry out integrity detection before packing;
3) second image collecting device 2 is delivered to computing machine with the picture signal of gathering and is carried out integrity detection and handle.
Have only a baked goods in the visual field of above-mentioned first image collecting device 1,1 pair of baked goods of first image collecting device toasts a surface color batch detection and comprises the steps:
1) use the method for mean filter to remove noise to images acquired;
2) imaging region of extraction baked goods in image;
3) calculate food zone grey scale pixel value summation and number of pixels;
4) utilize the gray average of the ratio calculation baked goods of grey scale pixel value summation and number of pixels;
5) according to gray average value distributed area decision baking surface color batch.
Have a plurality of baked goods in the visual field of above-mentioned first image collecting device 1,1 pair of baked goods of first image collecting device toasts a surface color batch detection and comprises the steps:
1) use the method for mean filter to remove noise to images acquired;
2) utilize spot-analysis to obtain the imaging region of baked goods;
3) calculate the interior pixel grey scale average of each spot;
4) gray average value distributed area determines each baking surface color batch.
The above-mentioned detection that is used for second image collecting device 2 of integrity detection comprises the steps:
1) use the method for mean filter to remove noise to images acquired;
2) image is carried out spot-analysis;
3) utilize the size characteristic of spot, detect the integraty of food before the packing.
Principle of work of the present utility model is as follows: first image collecting device 1 utilizes CCD shooting camera to obtain baked goods surface gray level image under the white fluorescent light irradiation, and calculate the gray average in baked goods zone, utilize the interval decision baking of distribution of mean value surface color batch; Second image collecting device 2 calculates spot size by spot-analysis, detects the integraty on baked goods surface.
Claims (3)
1. food appearance color integrity vision detecting system, it is characterized in that including the baked goods that is used for go up operation at baking oven load-transfer device (3) and toast first image collecting device (1) of surface color batch detection, some packaging lines (4) that are arranged on are gone up second image collecting device (2) that is used for integrity detection before packing, wherein the baked goods of the different batches that detects through first image collecting device (1) is delivered to each packaging line (4) along corresponding gate successively, is arranged on second image collecting device (2) on the packaging line (4) and the picture signal of gathering is delivered to computing machine carries out integrity detection and handle.
2. food appearance color integrity vision detecting system according to claim 1 is characterized in that above-mentioned first image collecting device (1) and second image collecting device (2) are the CCD camera head.
3. food appearance color integrity vision detecting system according to claim 2 is characterized in that above-mentioned CCD camera head is CCD shooting camera or CCD camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200572630U CN201447084U (en) | 2009-05-25 | 2009-05-25 | Food appearance color and integrity vision detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200572630U CN201447084U (en) | 2009-05-25 | 2009-05-25 | Food appearance color and integrity vision detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201447084U true CN201447084U (en) | 2010-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200572630U Expired - Fee Related CN201447084U (en) | 2009-05-25 | 2009-05-25 | Food appearance color and integrity vision detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201447084U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625700A (en) * | 2013-12-04 | 2014-03-12 | 天津普达软件技术有限公司 | Quality detection method for pill filling |
| CN104101605A (en) * | 2013-04-12 | 2014-10-15 | 东京威尔斯股份有限公司 | Workpiece visual inspection device and workpiece visual inspection method |
| CN104477461A (en) * | 2014-12-10 | 2015-04-01 | 天津普达软件技术有限公司 | Non-qualified product elimination method for liquid medicine filling |
-
2009
- 2009-05-25 CN CN2009200572630U patent/CN201447084U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101605A (en) * | 2013-04-12 | 2014-10-15 | 东京威尔斯股份有限公司 | Workpiece visual inspection device and workpiece visual inspection method |
| CN103625700A (en) * | 2013-12-04 | 2014-03-12 | 天津普达软件技术有限公司 | Quality detection method for pill filling |
| CN103625700B (en) * | 2013-12-04 | 2015-07-08 | 天津普达软件技术有限公司 | Quality detection method for pill filling |
| CN104477461A (en) * | 2014-12-10 | 2015-04-01 | 天津普达软件技术有限公司 | Non-qualified product elimination method for liquid medicine filling |
| CN104477461B (en) * | 2014-12-10 | 2016-08-31 | 天津普达软件技术有限公司 | A kind of liquid medicine filling substandard product elimination method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20140525 |