CN104094984A - Electric oven based on machine vision technology - Google Patents
Electric oven based on machine vision technology Download PDFInfo
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- CN104094984A CN104094984A CN201310122921.0A CN201310122921A CN104094984A CN 104094984 A CN104094984 A CN 104094984A CN 201310122921 A CN201310122921 A CN 201310122921A CN 104094984 A CN104094984 A CN 104094984A
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- electric oven
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- vision technique
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Abstract
The invention discloses an electric oven based on a machine vision technology. The electric oven comprises a box and an information acquisition unit, a collecting card, a control unit and a heating unit which are mounted on the box, wherein the box is provided with a cavity used for storing to-be-baked food; the information acquisition unit is used for acquiring cooked texture information of the food and sending the information to the collecting card; the collecting card is used for converting the cooked texture information into a digital signal and sending the digital signal to the control unit; the control unit is used for processing the digital signal and controlling the heating unit. Compared with the prior art, the electric oven based on the machine vision technology provided by the invention is provided with the information acquisition unit which is used for acquiring the cooked texture information of the food, so that the electric oven based on the machine vision technology provided by the invention can independently adopt different baking time according to different food and no operator is required for setting the baking time.
Description
Technical field
The present invention relates to a kind of electric oven, relate in particular to a kind of electric oven based on machine vision technique.
Background technology
Electric oven is generally used for cooking food, and it utilizes heat and the steam that produces from food and be closed in electric oven carrys out heat food.Therefore, electric oven can cook good to eat food, and send out while there will not be the fiery cooking food of direct use, raw food is scorched or the situation of the hardening due to contraction.
Typical electric oven comprises casing, heating, thermosistor, timer and power regulating switch.Timer is used for setting baking time, and its scope is generally 0 to 60 minute.While using electric oven; people need to set baking time conventionally; and baking time is generally basis use experience setting in the past, therefore often there will be the long or too short problem of baking time, thereby cause food do not have well-done or lose because superheated makes nutrition.
In view of the above problems, be necessary to provide a kind of new electric oven solution, to address the above problem.
Summary of the invention
For the deficiencies in the prior art, the technical problem that the present invention solves is to provide a kind of electric oven based on machine vision technique, and this electric oven can independently be taked different baking times according to different food, without operating personnel, baking time is set.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
A kind of electric oven based on machine vision technique, comprise casing, be arranged on information acquisition unit, capture card, control module and heating unit on described casing, described casing is provided with the cavity for accommodating food to be baked, described information acquisition unit is used for gathering baking texture information and this information being sent to described capture card of food, described capture card is used for changing into data signal and data signal being sent to described control module baking texture information, and described control module is used for processing described data signal and controls described heating unit.
Further, be provided with the meal tray for holding food in described cavity, described casing offers skylight directly over described meal tray.
Further, described information acquisition unit is arranged in described skylight, is also provided with safety glass in described skylight, and described safety glass is by described information acquisition unit and the isolation of described cavity.
Further, described information acquisition unit is industrial camera or video camera.
Further, described control module is industrial computer.
Further, described control module is the intelligent processing unit being made up of Reduced Instruction Set Computer microprocessor and digital signal processor.
Further, described heating unit is metal electric heat pipe or quartz electrothermal tube.
The invention has the beneficial effects as follows: compared with prior art, the electric oven that the present invention is based on machine vision technique is baked the information acquisition unit of texture information and food is baked to the control module that texture confidence is processed owing to being provided with for gathering food, thereby make the electric oven that the present invention is based on machine vision technique independently to take different baking times according to different food, without operating personnel, baking time is set, and then has realized electric oven intellectuality.
Brief description of the drawings
Fig. 1 is the structural representation that the present invention is based on the electric oven of machine vision technique.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearer, describe the present invention below in conjunction with the drawings and specific embodiments.
Refer to shown in Fig. 1, the electric oven 100 that the present invention is based on machine vision technique comprises casing (not shown), is arranged on information acquisition unit 10, capture card 20, control module 30 and heating unit 40 on described casing.
Refer to shown in Fig. 1, in described casing, be provided with the cavity (not shown) for containing foodstuff, in described cavity, be provided with the meal tray 51 for holding food.Described meal tray 51 just on offer skylight 52, described information acquisition unit 10 is arranged in described skylight 52.In described skylight 52, be also provided with safety glass 53, described safety glass 53 is used for described information acquisition unit 10 and described cavity to keep apart, in case while using the described electric oven 100 based on machine vision technique, the high temperature in described cavity damages described information acquisition unit 10.Described information acquisition unit 10 is used for gathering the texture information of baking that is placed on food on described meal tray 51, and this information is sent to described capture card 20.In the present embodiment, described information acquisition unit 10 is industrial camera or video camera.Described capture card 20 is used for converting the information receiving to data signal, and this data signal is sent to described control module 30.Described control module 30 is analyzed described data signal, then judges according to analysis result whether the food being placed in described cavity has the texture of baking, and controls accordingly described heating unit 40 and whether continue heating.In the present embodiment, described control module 30 is industrial computer, described heating unit 40 is metal electric heat pipe or quartz electrothermal tube, but in other embodiments, described control module 30 can also be the intelligent processing unit being made up of Reduced Instruction Set Computer microprocessor (ARM) and digital signal processor (DSP).In the time not occurring baking texture on food, 30 of described control modules are controlled described heating unit 40 and are continued heating; In the time occurring baking texture on food, 30 of described control modules are controlled described heating unit 40 and are stopped heating.Bake the collecting unit 10 of texture information and food is baked to the control module 30 that texture information is processed owing to being provided with for gathering food, thereby make the electric oven 100 that the present invention is based on machine vision technique independently to take different baking times according to different food, without operating personnel, baking time is set, and then has realized electric oven intellectuality.
Compared to prior art, the electric oven 100 that the present invention is based on machine vision technique is baked the information acquisition unit 10 of texture information and food is baked to the control module 30 that texture information is processed owing to being provided with for gathering food, thereby make the electric oven 100 that the present invention is based on machine vision technique independently to take different baking times according to different food, without operating personnel, baking time is set, and then has realized electric oven intellectuality.
Of particular note, for the person of ordinary skill of the art, that under instruction of the present invention, does changes for equivalence of the present invention, must be included in the scope that the present patent application the scope of the claims advocates.
Claims (7)
1. the electric oven based on machine vision technique, it is characterized in that: the described electric oven based on machine vision technique comprises casing, be arranged on the information acquisition unit on described casing, capture card, control module and heating unit, described casing is provided with the cavity for accommodating food to be baked, described information acquisition unit is used for gathering baking texture information and this information being sent to described capture card of food, described capture card is used for changing into data signal and data signal being sent to described control module baking texture information, described control module is used for processing described data signal and controls described heating unit.
2. the electric oven based on machine vision technique as claimed in claim 1, is characterized in that: in described cavity, be provided with the meal tray for holding food, described casing offers skylight directly over described meal tray.
3. the electric oven based on machine vision technique as claimed in claim 2, it is characterized in that: described information acquisition unit is arranged in described skylight, in described skylight, be also provided with safety glass, described safety glass is by described information acquisition unit and the isolation of described cavity.
4. the electric oven based on machine vision technique as claimed in claim 3, is characterized in that: described information acquisition unit is industrial camera or video camera.
5. the electric oven based on machine vision technique as claimed in claim 4, is characterized in that: described control module is industrial computer.
6. the electric oven based on machine vision technique as claimed in claim 4, is characterized in that: described control module is the intelligent processing unit being made up of Reduced Instruction Set Computer microprocessor and digital signal processor.
7. the electric oven based on machine vision technique as described in claim 5 or 6, is characterized in that: described heating unit is metal electric heat pipe or quartz electrothermal tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310122921.0A CN104094984A (en) | 2013-04-10 | 2013-04-10 | Electric oven based on machine vision technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310122921.0A CN104094984A (en) | 2013-04-10 | 2013-04-10 | Electric oven based on machine vision technology |
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| CN104094984A true CN104094984A (en) | 2014-10-15 |
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| CN201310122921.0A Pending CN104094984A (en) | 2013-04-10 | 2013-04-10 | Electric oven based on machine vision technology |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104287640A (en) * | 2014-11-03 | 2015-01-21 | 华帝股份有限公司 | Oven with function of shooing |
| CN104883537A (en) * | 2015-03-10 | 2015-09-02 | 深圳市北鼎科技有限公司 | Kitchen appliance image transmission and control device based on wireless communication |
| CN105125096A (en) * | 2015-08-18 | 2015-12-09 | 四川长虹电器股份有限公司 | Visual oven |
| CN107374386A (en) * | 2017-08-16 | 2017-11-24 | 合肥康东福双信息科技有限公司 | A kind of air fryer for burning protection |
| CN107440543A (en) * | 2017-09-22 | 2017-12-08 | 柳州博泽科技有限公司 | A kind of antirust and computer based cake apparatus for baking |
| CN107550311A (en) * | 2017-09-22 | 2018-01-09 | 柳州博泽科技有限公司 | A kind of good antirust property and computer based cake apparatus for baking |
| CN107550312A (en) * | 2017-09-22 | 2018-01-09 | 柳州博泽科技有限公司 | A kind of computer based cake apparatus for baking |
| CN109270847A (en) * | 2018-10-23 | 2019-01-25 | 珠海格力电器股份有限公司 | Cooking control method, control device, utensil and storage medium |
| CN109619121A (en) * | 2018-11-13 | 2019-04-16 | 容小明 | A kind of method that the barbecue grill of electromagnetic heating judges the cooking level of institute's barbecue |
| CN111096341A (en) * | 2019-12-31 | 2020-05-05 | 佛山科学技术学院 | Full-automatic moon cake baking equipment and method based on machine vision |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287640A (en) * | 2014-11-03 | 2015-01-21 | 华帝股份有限公司 | Oven with function of shooing |
| CN104883537A (en) * | 2015-03-10 | 2015-09-02 | 深圳市北鼎科技有限公司 | Kitchen appliance image transmission and control device based on wireless communication |
| CN105125096A (en) * | 2015-08-18 | 2015-12-09 | 四川长虹电器股份有限公司 | Visual oven |
| CN107374386A (en) * | 2017-08-16 | 2017-11-24 | 合肥康东福双信息科技有限公司 | A kind of air fryer for burning protection |
| CN107440543A (en) * | 2017-09-22 | 2017-12-08 | 柳州博泽科技有限公司 | A kind of antirust and computer based cake apparatus for baking |
| CN107550311A (en) * | 2017-09-22 | 2018-01-09 | 柳州博泽科技有限公司 | A kind of good antirust property and computer based cake apparatus for baking |
| CN107550312A (en) * | 2017-09-22 | 2018-01-09 | 柳州博泽科技有限公司 | A kind of computer based cake apparatus for baking |
| CN109270847A (en) * | 2018-10-23 | 2019-01-25 | 珠海格力电器股份有限公司 | Cooking control method, control device, utensil and storage medium |
| CN109619121A (en) * | 2018-11-13 | 2019-04-16 | 容小明 | A kind of method that the barbecue grill of electromagnetic heating judges the cooking level of institute's barbecue |
| CN111096341A (en) * | 2019-12-31 | 2020-05-05 | 佛山科学技术学院 | Full-automatic moon cake baking equipment and method based on machine vision |
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Application publication date: 20141015 |