CN109993069A - Kitchen tools detection method and apparatus and system, storage medium - Google Patents

Kitchen tools detection method and apparatus and system, storage medium Download PDF

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Publication number
CN109993069A
CN109993069A CN201910185476.XA CN201910185476A CN109993069A CN 109993069 A CN109993069 A CN 109993069A CN 201910185476 A CN201910185476 A CN 201910185476A CN 109993069 A CN109993069 A CN 109993069A
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China
Prior art keywords
kitchen tools
target
image
target kitchen
color
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CN201910185476.XA
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Chinese (zh)
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吕美萱
徐浩
吴明辉
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Miaozhen Information Technology Co Ltd
Miaozhen Systems Information Technology Co Ltd
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Miaozhen Systems Information Technology Co Ltd
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Priority to CN201910185476.XA priority Critical patent/CN109993069A/en
Publication of CN109993069A publication Critical patent/CN109993069A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/10Terrestrial scenes
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/24Reminder alarms, e.g. anti-loss alarms

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)

Abstract

The invention discloses a kind of kitchen tools detection method and apparatus and systems, storage medium.Wherein, this method comprises: carrying out Image Acquisition to the station that kitchen tools processing food materials are used, target image is obtained;The target kitchen tools used in recognition target image;Whether detection target kitchen tools meet preset use condition;In the case where detecting that target kitchen tools do not meet use condition, prompt alarm information, wherein warning information is used to indicate target kitchen tools and uses mistake.The present invention solves the technical problem that kitchen tools safety in utilization is lower caused by shared kitchen tools.

Description

Kitchen tools detection method and apparatus and system, storage medium
Technical field
The present invention relates to kitchen tool fields, are situated between in particular to a kind of kitchen tools detection method and apparatus and system, storage Matter.
Background technique
Food materials to be dealt with frequently include a variety of categories, such as raw meat, cold cuts, fresh vegetables etc. in kitchen.But Many cooks often do not distinguish kitchen tools, use identical kitchen tools with to different food materials, for example, often meat cutting with cut the dish share it is same Block chopping block, but raw meat is easy to infection helminth, and the cooking temp of vegetables is not generally high, and many vegetables are directly to eat raw Entrance.Thus, if sharing same chopping block processing raw meat and vegetables, the problem of by cross-infection is easily caused.
That is, in the prior art usually identical kitchen tools can be shared to different food materials, peace is used so as to cause kitchen tools The lower problem of full property.
For above-mentioned problem, currently no effective solution has been proposed.
Summary of the invention
The embodiment of the invention provides a kind of kitchen tools detection method and apparatus and systems, storage medium, at least to solve altogether The lower technical problem of kitchen tools safety in utilization caused by kitchen tools.
According to an aspect of an embodiment of the present invention, a kind of kitchen tools detection method is provided, comprising: to kitchen tools are used The station for handling food materials carries out Image Acquisition, obtains target image;Identify the target kitchen tools used in above-mentioned target image; Detect whether above-mentioned target kitchen tools meet preset use condition;Detecting that above-mentioned target kitchen tools do not meet above-mentioned use condition In the case where, prompt alarm information, wherein above-mentioned warning information is used to indicate above-mentioned target kitchen tools and uses mistake.
Alternatively, above-mentioned that Image Acquisition is carried out to the station that kitchen tools processing food materials are used, it obtains Target image include: by configuring the image capture device on aforesaid operations platform, according to predetermined period to aforesaid operations platform into Row scanning collection obtains above-mentioned target image.
Alternatively, it includes: detection that whether the above-mentioned target kitchen tools of above-mentioned detection, which meet preset use condition, Whether the above-mentioned target kitchen tools in above-mentioned target image match with food materials to be processed;In above-mentioned target kitchen tools with above-mentioned wait locate In the unmatched situation of the food materials of reason, determine that above-mentioned target kitchen tools do not meet above-mentioned use condition;Alternatively, detecting above-mentioned target figure Above-mentioned target kitchen tools as in whether and the auxiliary tool that matches with above-mentioned target kitchen tools be used cooperatively;In above-mentioned target kitchen tools In the case that the above-mentioned auxiliary tool not matched and with above-mentioned target kitchen tools is used cooperatively, determine that above-mentioned target kitchen tools do not meet Above-mentioned use condition.
Alternatively, it includes: detection that whether the above-mentioned target kitchen tools of above-mentioned detection, which meet preset use condition, Whether the color of above-mentioned target kitchen tools matches with the colors of above-mentioned food materials to be processed;Above-mentioned target kitchen tools color with it is upper In the not matched situation of color for stating food materials to be processed, determine that above-mentioned target kitchen tools do not meet above-mentioned use condition;Alternatively, inspection Whether the color for surveying above-mentioned target kitchen tools matches with the color of above-mentioned auxiliary tool;Above-mentioned target kitchen tools color with it is above-mentioned In the not matched situation of the color of auxiliary tool, determine that above-mentioned target kitchen tools do not meet above-mentioned use condition.
Alternatively, above-mentioned prompt alarm information includes at least one of: being taken by audio frequency apparatus broadcasting Caution sound with above-mentioned warning information;The image and/or text for carrying above-mentioned warning information are shown by display equipment.
According to another aspect of an embodiment of the present invention, a kind of kitchen tools detection device is additionally provided, comprising: acquisition unit is used In carrying out Image Acquisition to the station that kitchen tools processing food materials are used, target image is obtained;Recognition unit, for identification on State the target kitchen tools used in target image;Detection unit, for detecting whether above-mentioned target kitchen tools meet preset use Condition;Prompt unit, in the case where detecting that above-mentioned target kitchen tools do not meet above-mentioned use condition, prompt alarm to be believed Breath, wherein above-mentioned warning information is used to indicate above-mentioned target kitchen tools and uses mistake.
Alternatively, above-mentioned acquisition unit includes: acquisition module, for by configuring in aforesaid operations platform Image capture device, acquisition is scanned to aforesaid operations platform according to predetermined period, obtains above-mentioned target image.
Alternatively, above-mentioned detection unit includes: first detection module, for detecting in above-mentioned target image Above-mentioned target kitchen tools whether match with food materials to be processed;It is mismatched in above-mentioned target kitchen tools and above-mentioned food materials to be processed In the case where, determine that above-mentioned target kitchen tools do not meet above-mentioned use condition;Second detection module, for detecting above-mentioned target image In above-mentioned target kitchen tools whether and the auxiliary tool that matches with above-mentioned target kitchen tools be used cooperatively;Above-mentioned target kitchen tools not In the case where being used cooperatively with the above-mentioned auxiliary tool to match with above-mentioned target kitchen tools, determine that above-mentioned target kitchen tools do not meet State use condition.
Alternatively, above-mentioned first detection module includes the first detection sub-module, for detecting above-mentioned target Whether the color of kitchen tools matches with the colors of above-mentioned food materials to be processed;Above-mentioned target kitchen tools color with it is above-mentioned to be processed Food materials the not matched situation of color under, determine that above-mentioned target kitchen tools do not meet above-mentioned use condition;Alternatively, above-mentioned second inspection Survey module include the second detection sub-module, for detect above-mentioned target kitchen tools color whether the color with above-mentioned auxiliary tool Match;Under the color of above-mentioned target kitchen tools and the not matched situation of the color of above-mentioned auxiliary tool, above-mentioned target kitchen is determined Tool does not meet above-mentioned use condition.
Alternatively, above-mentioned prompt unit includes at least one of: the first cue module, for passing through sound Frequency device plays carry the caution sound of above-mentioned warning information;Second cue module, for being carried by display equipment displaying The image and/or text of above-mentioned warning information.
According to another aspect of an embodiment of the present invention, a kind of kitchen tools detection system is additionally provided, comprising: Image Acquisition is set It is standby, for carrying out Image Acquisition to the station that kitchen tools processing food materials are used, obtain target image;Processor, and it is above-mentioned Image capture device connection, the target kitchen tools used in above-mentioned target image for identification;And it detects above-mentioned target kitchen tools and is It is no to meet preset use condition;Alarm prompt equipment is connect with above-mentioned processor, for detecting above-mentioned target kitchen tools not In the case where meeting above-mentioned use condition, prompt alarm information, wherein above-mentioned warning information, which is used to indicate above-mentioned target kitchen tools, to be made With mistake.
Another aspect according to an embodiment of the present invention, additionally provides a kind of storage medium, and meter is stored in the storage medium Calculation machine program, wherein the computer program is arranged to execute above-mentioned kitchen tools detection method when operation.
In embodiments of the present invention, it by embodiment provided by the present application, is identified to collected target image, After determining the target kitchen tools used, detects whether the target kitchen tools meet preset use condition, detecting target kitchen In the case that tool does not meet use condition, then prompt is used to indicate above-mentioned target kitchen tools and uses the warning information of mistake.To real It now carries out alarm in time to the kitchen tools service condition of irregularity in kitchen to remind, to guarantee safety that kitchen tools use.In turn Solves the technical problem that kitchen tools safety in utilization is lower caused by shared kitchen tools.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of flow chart of optional kitchen tools detection method according to an embodiment of the present invention;
Fig. 2 is a kind of schematic diagram of optional kitchen tools detection method according to an embodiment of the present invention;
Fig. 3 is a kind of schematic diagram of optional kitchen tools detection device according to an embodiment of the present invention;
Fig. 4 is a kind of structural schematic diagram of optional kitchen tools detection system according to an embodiment of the present invention.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work It encloses.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, " Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to illustrating herein or Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover Cover it is non-exclusive include, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to Step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, product Or other step or units that equipment is intrinsic.
According to an aspect of an embodiment of the present invention, a kind of kitchen tools detection method is provided, as shown in Figure 1, this method packet It includes:
S102 carries out Image Acquisition to the station that kitchen tools processing food materials are used, obtains target image;
S104, the target kitchen tools used in recognition target image;
Whether S106, detection target kitchen tools meet preset use condition;
S108, in the case where detecting that target kitchen tools do not meet use condition, prompt alarm information, wherein alarm letter Breath is used to indicate target kitchen tools and uses mistake.
Optionally, in the present embodiment, above-mentioned kitchen tools detection method can be, but not limited to for eating to kitchen of restaurant With the scene of safety monitoring.For example, installing image capture device on the station in rear kitchen, image is carried out to the station and is adopted Collection, obtains target image, and identify the target kitchen tools used in target image.It is then detected that whether the target kitchen tools are full The preset use condition of foot, in the case where detecting that target kitchen tools do not meet use condition, then prompt is used to indicate above-mentioned mesh It marks kitchen tools and uses the warning information of mistake.To realize that alarm mentions the kitchen tools service condition progress to irregularity in kitchen in time It wakes up, to guarantee safety that kitchen tools use.
Optionally, in the present embodiment, above-mentioned image capture device can be, but not limited to as the equipment for acquiring image, Such as camera or video camera.Wherein, which can be, but not limited to the camera with 360 degree of scanning.In addition, should Image capture device can be, but not limited to be mounted on the center at the top of station, in order to which scanning range can cover entirely Station.
Optionally, in the present embodiment, the above-mentioned target kitchen tools used identified from target image may include But it is not limited to: cutter, chopping block, chopsticks, spoon, pot, basin bowl etc., the various types of kitchen tools directly contacted with food materials.This implementation This is not limited in any way in example.
In addition, in the present embodiment, can be, but not limited to following at least one attribute information according to target kitchen tools, to know The target kitchen tools used in other target image: color, shape, image identification code etc..Wherein, which may include But it is not limited to the bar code or two dimensional code being arranged on target kitchen tools.That is, can determine mesh according to the shape of kitchen tools Mark the type of kitchen tools;Further, the kitchen tools of same type but different purposes can be, but not limited to according to preconfigured face Color is distinguished to identify.For example, the chopping block or hilt hand for such as cutting raw meat are matched for the kitchen tools for handling raw meat are configured to red It is set to red;Kitchen tools for handling greengrocery are configured to yellow, the chopping block or hilt hand such as cut the dish are configured to yellow.It is above-mentioned It is only a kind of example, this is not limited in any way in the present embodiment.
It should be noted that the kitchen tools of same type but different purposes can be, but not limited to be configured to different colors, Detect whether the kitchen tools meet use condition according to color to realize.Wherein, when determining whether the two matches, the two Color can be identical, or belong to identical colour system.This is not limited in any way in the present embodiment.
Optionally, in the present embodiment, whether detection target kitchen tools meet preset use condition and may include but unlimited In a kind of following situation:
1) whether the target kitchen tools detected in target image match with food materials to be processed.That is, can pass through It detects whether the target kitchen tools used match with food materials, handles whether the food materials meet use using the target kitchen tools to determine Condition.
2) detect the target kitchen tools in target image whether and the auxiliary tool that matches with target kitchen tools be used cooperatively.? That is, it is possible to whether matched by the target kitchen tools that detection is used with auxiliary tool, it is auxiliary using the auxiliary tool to determine Help whether target kitchen tools processing food materials meet use condition.
It should be noted that in the present embodiment, above-mentioned auxiliary tool can be, but not limited to make with the cooperation of target kitchen tools Kitchen tools.Wherein, above-mentioned auxiliary tool can include but is not limited to: the chopping block that is used cooperatively with cutter makes with chopping block cooperation Cutter, the slice being used cooperatively with pot or spoon etc..That is, can by target image detect target kitchen tools whether with Auxiliary tool matches, to determine the target kitchen tools and auxiliary tool that are used on the station, if there are mixed feelings Condition.To realize in the case where detecting mixed, timely prompt alarm information avoids intersecting and feel to guarantee edible safety Dye.
Optionally, in the present embodiment, prompt is used to indicate the target kitchen tools and can wrap using the warning information of mistake It includes but is not limited to:
1) caution sound for carrying warning information is played by audio frequency apparatus;
2) image and/or text for carrying warning information are shown by display equipment.
Optionally, in the present embodiment, above-mentioned audio frequency apparatus can include but is not limited to: the loudspeaker of caution sound is played, Such as loudspeaker.The loudspeaker can be, but not limited to be arranged on station or the other positions of kitchen, to guarantee that kitchen work personnel receive Caution sound.
In addition, in the present embodiment, above-mentioned display equipment can include but is not limited to: the display of display image and text Screen, such as electronical display frequency.The electronic display can be, but not limited to be arranged on a side wall of station or kitchen other Above the fold, to guarantee that kitchen personnel sees the image and/or text of carrying warning information.
Specifically it is illustrated as shown in connection with fig. 2.Assuming that setting one can be swept in the top dead center position of station 202 Retouch the image capture device 204 of 306 degree of ranges.In addition, being placed with kitchen tools 206 ready for use on the table top of the station 202 (including chopping block and cutter) and food materials 208.
Further, figure is carried out to the table top that the station that kitchen tools handle food materials is used by above-mentioned image capture device As acquisition, target image is obtained.It is currently being used in target image assuming that identifying using the target kitchen tools for handling food materials 208 as kitchen Tool 206, including chopping block and cutter.The color of above-mentioned food materials 208 and kitchen tools 206 is detected:
For example, whether detection chopping block and cutter are same color (or identical colour system), if it is detected that the two is same color (or identical colour system), it is determined that the two is matching used kitchen tools, meets the use condition of kitchen tools;If it is detected that the two is not phase With color (or identical colour system), then the two is not matching used kitchen tools, does not meet the use condition of kitchen tools, should prompt corresponding Warning information.
In another example whether detection kitchen tools 206 are same color (or identical colour system) with food materials 208, if it is detected that the two is Same color (or identical colour system), it is determined that kitchen tools 206 meet the use condition of kitchen tools;If it is detected that the two is not same color (or identical colour system), it is determined that kitchen tools 206 and the use condition for not meeting kitchen tools should prompt corresponding warning information.
It by embodiment provided by the present application, is identified to collected target image, determines the target used It after kitchen tools, detects whether the target kitchen tools meet preset use condition, is detecting that target kitchen tools do not meet use condition In the case where, then prompt is used to indicate above-mentioned target kitchen tools and uses the warning information of mistake.To realize to irregularity in kitchen Kitchen tools service condition carry out alarm in time and remind, to guarantee safety that kitchen tools use.
Alternatively, Image Acquisition is carried out to the station that kitchen tools processing food materials are used, obtains target Image includes:
S1 is scanned acquisition to station according to predetermined period by configuring the image capture device on station, Obtain target image.
Optionally, in the present embodiment, above-mentioned image capture device can be, but not limited to as camera or video camera etc..This Outside, in the present embodiment, above-mentioned image capture device can include but is not limited to configured with rotating camera or wide-angle camera, With the whole kitchen tools or food materials put in scanning to station, for example, by the rotating camera that can be rotated by 360 °, to press Acquisition is scanned to station according to predetermined period, to obtain target image.
Wherein, above-mentioned target image can be an image, or multiple images.Here multiple images can for from Dissipate image, or consecutive image, such as the successive video frames in short-sighted frequency.That is, the scheme provided in the present embodiment Static detection can be carried out to kitchen tools for an image, i.e., picture analysis be carried out for an image, to identify station On the target kitchen tools that are used.In addition it is also possible to dynamic detection be carried out to kitchen tools for multiple images, to identify quilt on station The target kitchen tools used.This is not construed as limiting in the present embodiment.
It should be noted that above-mentioned predetermined period can be, but not limited to be arranged according to requirement of real-time under concrete scene Period value.This is not limited in any way in the present embodiment.
By embodiment provided by the present application, by configuring the image capture device on station, according to predetermined week Phase is scanned acquisition to station, obtains target image.The kitchen tools on station are detected in time to realize, with true Determine kitchen tools safety in utilization.
Alternatively, whether detection target kitchen tools meet preset use condition and include:
1) whether the target kitchen tools detected in target image match with food materials to be processed;Target kitchen tools with it is to be processed The unmatched situation of food materials under, determine that target kitchen tools do not meet use condition;Alternatively,
2) detect the target kitchen tools in target image whether and the auxiliary tool that matches with target kitchen tools be used cooperatively;? In the case that the auxiliary tool that target kitchen tools do not match and with target kitchen tools is used cooperatively, determine that target kitchen tools do not meet use Condition.
Optionally, in the present embodiment, whether the target kitchen tools detected in target image match with food materials to be processed Can include but is not limited to: whether the color of detection target kitchen tools matches with the colors of food materials to be processed;In target kitchen tools Color and food materials to be processed the not matched situation of color under, determine that target kitchen tools do not meet use condition.
Optionally, in the present embodiment, detect the target kitchen tools in target image whether and match with target kitchen tools Auxiliary tool be used cooperatively can include but is not limited to: detection target kitchen tools color whether the color phase with auxiliary tool Match;Under the color of target kitchen tools and the not matched situation of the color of auxiliary tool, determine that target kitchen tools do not meet use condition.
Specifically it is illustrated in conjunction with following example:
In the position of the middle of the station in kitchen, installation one can scan the 360 of the table top of underface station The image capture device of degree.Acquisition is scanned to station using the image capture device, obtains target image.Further, Recognition detection is carried out to target image, to judge whether the target kitchen tools used on station meet use condition.
For example, it is assumed that in the case that recognition detection goes out chopping block or hilt hand for red, it is determined that the chopping block or cutter are used for Cut raw meat.If also recognition detection is red raw meat to food materials to be processed out, then it represents that above-mentioned chopping block or knife meet use condition, can To continue to use.If recognition detection goes out the vegetables that food materials to be processed are green, then it represents that above-mentioned chopping block or knife do not meet using item Part will further generate warning information, to prompt the staff in kitchen to adjust chopping block or knife currently in use in time.
In another example, it is assumed that recognition detection goes out chopping block for red, and palette knife handle is in the case where green, it is determined that the two is not Matching used kitchen tools then generate corresponding warning information, to prompt the staff in kitchen to adjust anvil currently in use in time Plate or knife.
By embodiment provided by the present application, by detect target kitchen tools color whether the color with food materials to be processed Match;Or whether the color of detection target kitchen tools matches with the color of auxiliary tool;To realize on station The target kitchen tools that use carry out safe judgement, determine if to meet use condition, in order to not meet using item determining In the case where part, generate in time and prompt alarm information, to avoid or reduce the cross-references of different kitchen tools, guarantee that kitchen tools use Safety.
Alternatively, prompt alarm information includes at least one of:
1) caution sound for carrying warning information is played by audio frequency apparatus;
2) image and/or text for carrying warning information are shown by display equipment.
Optionally, in the present embodiment, above-mentioned audio frequency apparatus can include but is not limited to: the loudspeaker of caution sound is played, Such as loudspeaker.The loudspeaker can be, but not limited to be arranged on station or the other positions of kitchen, to guarantee that kitchen work personnel receive Caution sound.In addition, in the present embodiment, different caution sounds corresponds to different warning information, as minor instruction target kitchen tools with Auxiliary tool mismatches, and long indicates that target kitchen tools and food materials mismatch.Above-mentioned is only a kind of example, for police in the present embodiment Show that the mapping relations between the form of sound and warning information are not limited in any way.
Optionally, in the present embodiment, above-mentioned display equipment can include but is not limited to: the display of display image and text Screen, such as electronical display frequency.The electronic display can be, but not limited to be arranged on a side wall of station or kitchen other Above the fold, to guarantee that kitchen personnel sees the image and/or text of carrying warning information.
By embodiment provided by the present application, kitchen work people is prompted in kitchen by audio frequency apparatus or display equipment Member, used kitchen tools occur guaranteeing the safety that kitchen tools use using mistake in order to adjust kitchen tools in time.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules is not necessarily of the invention It is necessary.
Other side according to an embodiment of the present invention additionally provides a kind of kitchen tools detection device, as shown in figure 3, the dress It sets and includes:
1) acquisition unit 302 obtain target for carrying out Image Acquisition to the station that kitchen tools processing food materials are used Image;
2) recognition unit 304, the target kitchen tools used in target image for identification;
3) detection unit 306, for detecting whether target kitchen tools meet preset use condition;
4) prompt unit 308, in the case where detecting that target kitchen tools do not meet use condition, prompt alarm to be believed Breath, wherein warning information is used to indicate target kitchen tools and uses mistake.
Optionally, in the present embodiment, above-mentioned kitchen tools detection device can be, but not limited to for eating to kitchen of restaurant With the scene of safety monitoring.For example, installing image capture device on the station in rear kitchen, image is carried out to the station and is adopted Collection, obtains target image, and identify the target kitchen tools used in target image.It is then detected that whether the target kitchen tools are full The preset use condition of foot, in the case where detecting that target kitchen tools do not meet use condition, then prompt is used to indicate above-mentioned mesh It marks kitchen tools and uses the warning information of mistake.To realize that alarm mentions the kitchen tools service condition progress to irregularity in kitchen in time It wakes up, to guarantee safety that kitchen tools use.
Optionally, in the present embodiment, above-mentioned image capture device can be, but not limited to as the equipment for acquiring image, Such as camera or video camera.Wherein, which can be, but not limited to the camera with 360 degree of scanning.In addition, should Image capture device can be, but not limited to be mounted on the center at the top of station, in order to which scanning range can cover entirely Station.
Optionally, in the present embodiment, the above-mentioned target kitchen tools used identified from target image may include But it is not limited to: cutter, chopping block, chopsticks, spoon, pot, basin bowl etc., the various types of kitchen tools directly contacted with food materials.This implementation This is not limited in any way in example.
In addition, in the present embodiment, can be, but not limited to following at least one attribute information according to target kitchen tools, to know The target kitchen tools used in other target image: color, shape, image identification code etc..Wherein, which may include But it is not limited to the bar code or two dimensional code being arranged on target kitchen tools.That is, can determine mesh according to the shape of kitchen tools Mark the type of kitchen tools;Further, the kitchen tools of same type but different purposes can be, but not limited to according to preconfigured face Color is distinguished to identify.For example, the chopping block or hilt hand for such as cutting raw meat are matched for the kitchen tools for handling raw meat are configured to red It is set to red;Kitchen tools for handling greengrocery are configured to yellow, the chopping block or hilt hand such as cut the dish are configured to yellow.It is above-mentioned It is only a kind of example, this is not limited in any way in the present embodiment.
It should be noted that the kitchen tools of same type but different purposes can be, but not limited to be configured to different colors, Detect whether the kitchen tools meet use condition according to color to realize.Wherein, when determining whether the two matches, the two Color can be identical, or belong to identical colour system.This is not limited in any way in the present embodiment.
Optionally, in the present embodiment, whether detection target kitchen tools meet preset use condition and may include but unlimited In a kind of following situation:
1) whether the target kitchen tools detected in target image match with food materials to be processed.That is, can pass through It detects whether the target kitchen tools used match with food materials, handles whether the food materials meet use using the target kitchen tools to determine Condition.
2) detect the target kitchen tools in target image whether and the auxiliary tool that matches with target kitchen tools be used cooperatively.? That is, it is possible to whether matched by the target kitchen tools that detection is used with auxiliary tool, it is auxiliary using the auxiliary tool to determine Help whether target kitchen tools processing food materials meet use condition.
It should be noted that in the present embodiment, above-mentioned auxiliary tool can be, but not limited to make with the cooperation of target kitchen tools Kitchen tools.Wherein, above-mentioned auxiliary tool can include but is not limited to: the chopping block that is used cooperatively with cutter makes with chopping block cooperation Cutter, the slice being used cooperatively with pot or spoon etc..That is, can by target image detect target kitchen tools whether with Auxiliary tool matches, to determine the target kitchen tools and auxiliary tool that are used on the station, if there are mixed feelings Condition.To realize in the case where detecting mixed, timely prompt alarm information avoids intersecting and feel to guarantee edible safety Dye.
Optionally, in the present embodiment, prompt is used to indicate the target kitchen tools and can wrap using the warning information of mistake It includes but is not limited to:
1) caution sound for carrying warning information is played by audio frequency apparatus;
2) image and/or text for carrying warning information are shown by display equipment.
Optionally, in the present embodiment, above-mentioned audio frequency apparatus can include but is not limited to: the loudspeaker of caution sound is played, Such as loudspeaker.The loudspeaker can be, but not limited to be arranged on station or the other positions of kitchen, to guarantee that kitchen work personnel receive Caution sound.
In addition, in the present embodiment, above-mentioned display equipment can include but is not limited to: the display of display image and text Screen, such as electronical display frequency.The electronic display can be, but not limited to be arranged on a side wall of station or kitchen other Above the fold, to guarantee that kitchen personnel sees the image and/or text of carrying warning information.
Specifically it is illustrated as shown in connection with fig. 2.Assuming that setting one can be swept in the top dead center position of station 202 Retouch the image capture device 204 of 306 degree of ranges.In addition, being placed with kitchen tools 206 ready for use on the table top of the station 202 (including chopping block and cutter) and food materials 208.
Further, figure is carried out to the table top that the station that kitchen tools handle food materials is used by above-mentioned image capture device As acquisition, target image is obtained.It is currently being used in target image assuming that identifying using the target kitchen tools for handling food materials 208 as kitchen Tool 206, including chopping block and cutter.The color of above-mentioned food materials 208 and kitchen tools 206 is detected:
For example, whether detection chopping block and cutter are same color (or identical colour system), if it is detected that the two is same color (or identical colour system), it is determined that the two is matching used kitchen tools, meets the use condition of kitchen tools;If it is detected that the two is not phase With color (or identical colour system), then the two is not matching used kitchen tools, does not meet the use condition of kitchen tools, should prompt corresponding Warning information.
In another example whether detection kitchen tools 206 are same color (or identical colour system) with food materials 208, if it is detected that the two is Same color (or identical colour system), it is determined that kitchen tools 206 meet the use condition of kitchen tools;If it is detected that the two is not same color (or identical colour system), it is determined that kitchen tools 206 and the use condition for not meeting kitchen tools should prompt corresponding warning information.
It by embodiment provided by the present application, is identified to collected target image, determines the target used It after kitchen tools, detects whether the target kitchen tools meet preset use condition, is detecting that target kitchen tools do not meet use condition In the case where, then prompt is used to indicate above-mentioned target kitchen tools and uses the warning information of mistake.To realize to irregularity in kitchen Kitchen tools service condition carry out alarm in time and remind, to guarantee safety that kitchen tools use.
Alternatively, acquisition unit 302 includes:
1) acquisition module configures the image capture device on station for passing through, according to predetermined period to station It is scanned acquisition, obtains target image.
Optionally, in the present embodiment, above-mentioned image capture device can be, but not limited to as camera or video camera etc..This Outside, in the present embodiment, above-mentioned image capture device can include but is not limited to configured with rotating camera or wide-angle camera, With the whole kitchen tools or food materials put in scanning to station, for example, by the rotating camera that can be rotated by 360 °, to press Acquisition is scanned to station according to predetermined period, to obtain target image.
Wherein, above-mentioned target image can be an image, or multiple images.Here multiple images can for from Dissipate image, or consecutive image, such as the successive video frames in short-sighted frequency.That is, the scheme provided in the present embodiment Static detection can be carried out to kitchen tools for an image, i.e., picture analysis be carried out for an image, to identify station On the target kitchen tools that are used.In addition it is also possible to dynamic detection be carried out to kitchen tools for multiple images, to identify quilt on station The target kitchen tools used.This is not construed as limiting in the present embodiment.
It should be noted that above-mentioned predetermined period can be, but not limited to be arranged according to requirement of real-time under concrete scene Period value.This is not limited in any way in the present embodiment.
By embodiment provided by the present application, by configuring the image capture device on station, according to predetermined week Phase is scanned acquisition to station, obtains target image.The kitchen tools on station are detected in time to realize, with true Determine kitchen tools safety in utilization.
Alternatively, detection unit 306 includes:
1) first detection module, for detecting whether the target kitchen tools in target image match with food materials to be processed; Under target kitchen tools and the unmatched situation of food materials to be processed, determine that target kitchen tools do not meet use condition;
2) the second detection module, for detect the target kitchen tools in target image whether and match with target kitchen tools auxiliary Assistant engineer's tool is used cooperatively;In the case where the auxiliary tool that target kitchen tools do not match and with target kitchen tools is used cooperatively, determine Target kitchen tools do not meet use condition.
Optionally, in the present embodiment, first detection module includes the first detection sub-module, for detecting target kitchen tools Color whether match with the colors of food materials to be processed;Target kitchen tools color and food materials to be processed color not In the case where matching, determine that target kitchen tools do not meet use condition;Alternatively, the second detection module includes, the second detection sub-module is used Whether match with the color of auxiliary tool in the color of detection target kitchen tools;In the color of target kitchen tools and the face of auxiliary tool In the not matched situation of color, determine that target kitchen tools do not meet use condition.
Specifically it is illustrated in conjunction with following example:
In the position of the middle of the station in kitchen, installation one can scan the 360 of the table top of underface station The image capture device of degree.Acquisition is scanned to station using the image capture device, obtains target image.Further, Recognition detection is carried out to target image, to judge whether the target kitchen tools used on station meet use condition.
For example, it is assumed that in the case that recognition detection goes out chopping block or hilt hand for red, it is determined that the chopping block or cutter are used for Cut raw meat.If also recognition detection is red raw meat to food materials to be processed out, then it represents that above-mentioned chopping block or knife meet use condition, can To continue to use.If recognition detection goes out the vegetables that food materials to be processed are green, then it represents that above-mentioned chopping block or knife do not meet using item Part will further generate warning information, to prompt the staff in kitchen to adjust chopping block or knife currently in use in time.
In another example, it is assumed that recognition detection goes out chopping block for red, and palette knife handle is in the case where green, it is determined that the two is not Matching used kitchen tools then generate corresponding warning information, to prompt the staff in kitchen to adjust anvil currently in use in time Plate or knife.
By embodiment provided by the present application, by detect target kitchen tools color whether the color with food materials to be processed Match;Or whether the color of detection target kitchen tools matches with the color of auxiliary tool;To realize on station The target kitchen tools that use carry out safe judgement, determine if to meet use condition, in order to not meet using item determining In the case where part, generate in time and prompt alarm information, to avoid or reduce the cross-references of different kitchen tools, guarantee that kitchen tools use Safety.
Alternatively, prompt unit 308 includes at least one of:
1) the first cue module, for playing the caution sound for carrying warning information by audio frequency apparatus;
2) the second cue module, for showing the image and/or text that carry warning information by display equipment.
Optionally, in the present embodiment, above-mentioned audio frequency apparatus can include but is not limited to: the loudspeaker of caution sound is played, Such as loudspeaker.The loudspeaker can be, but not limited to be arranged on station or the other positions of kitchen, to guarantee that kitchen work personnel receive Caution sound.In addition, in the present embodiment, different caution sounds corresponds to different warning information, as minor instruction target kitchen tools with Auxiliary tool mismatches, and long indicates that target kitchen tools and food materials mismatch.Above-mentioned is only a kind of example, for police in the present embodiment Show that the mapping relations between the form of sound and warning information are not limited in any way.
Optionally, in the present embodiment, above-mentioned display equipment can include but is not limited to: the display of display image and text Screen, such as electronical display frequency.The electronic display can be, but not limited to be arranged on a side wall of station or kitchen other Above the fold, to guarantee that kitchen personnel sees the image and/or text of carrying warning information.
By embodiment provided by the present application, kitchen work people is prompted in kitchen by audio frequency apparatus or display equipment Member, used kitchen tools occur guaranteeing the safety that kitchen tools use using mistake in order to adjust kitchen tools in time.
Another aspect according to an embodiment of the present invention additionally provides a kind of kitchen tools detection system, as shown in figure 4, the system Include:
1) image capture device 402 are obtained for carrying out Image Acquisition to the station that kitchen tools processing food materials are used Target image;
2) processor 404 are connect with image capture device 402, the target kitchen tools used in target image for identification; And detect whether target kitchen tools meet preset use condition;
3) alarm prompt equipment 406 is connect with processor 404, for detecting that target kitchen tools do not meet use condition In the case where, prompt alarm information, wherein warning information is used to indicate target kitchen tools and uses mistake.
In addition, in the present embodiment, above system can also include but is not limited to: memory 408, for storing above-mentioned mesh The mapping relations of logo image, warning information and warning information and alarm form.Transmitting device 410, in image capture device 402, carry out data transmission between processor 404, memory 408 and alarm prompt equipment 406, detected with completing above-mentioned kitchen tools Journey.
It should be noted that the component in above-mentioned kitchen tools detection system can be all mounted on station, it can also portion It point is mounted on station, such as image capture device 402 and/or alarm prompt equipment 406 is mounted on station, it can be with It does not reside on station all, and is mounted in kitchen conspicuous position, in order to prompt kitchen work personnel to receive announcement in time Alert information.
Wherein, the alarm prompt equipment 406 can include but is not limited at least one of: audio frequency apparatus is (such as Fig. 4 institute Show public address equipment 406-2), display equipment (display 406-4 as shown in Figure 4).
It by embodiment provided by the present application, is identified to collected target image, determines the target used It after kitchen tools, detects whether the target kitchen tools meet preset use condition, is detecting that target kitchen tools do not meet use condition In the case where, then prompt is used to indicate above-mentioned target kitchen tools and uses the warning information of mistake.To realize to irregularity in kitchen Kitchen tools service condition carry out alarm in time and remind, to guarantee safety that kitchen tools use.
The another aspect of embodiment according to the present invention, additionally provides a kind of storage medium, is stored in the storage medium Computer program, wherein the computer program is arranged to execute the step in any of the above-described embodiment of the method when operation.
Optionally, in the present embodiment, above-mentioned storage medium can be set to store by executing based on following steps Calculation machine program:
S1 carries out Image Acquisition to the station that kitchen tools processing food materials are used, obtains target image;
S2, the target kitchen tools used in recognition target image;
Whether S3, detection target kitchen tools meet preset use condition;
S4, in the case where detecting that target kitchen tools do not meet use condition, prompt alarm information, wherein warning information It is used to indicate target kitchen tools and uses mistake.
Optionally, in the present embodiment, those of ordinary skill in the art will appreciate that in the various methods of above-described embodiment All or part of the steps be that the relevant hardware of terminal device can be instructed to complete by program, the program can store in In one computer readable storage medium, storage medium may include: flash disk, read-only memory (Read-Only Memory, ROM), random access device (RandomAccess Memory, RAM), disk or CD etc..
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
If the integrated unit in above-described embodiment is realized in the form of SFU software functional unit and as independent product When selling or using, it can store in above-mentioned computer-readable storage medium.Based on this understanding, skill of the invention Substantially all or part of the part that contributes to existing technology or the technical solution can be with soft in other words for art scheme The form of part product embodies, which is stored in a storage medium, including some instructions are used so that one Platform or multiple stage computers equipment (can be personal computer, server or network equipment etc.) execute each embodiment institute of the present invention State all or part of the steps of method.
In the above embodiment of the invention, it all emphasizes particularly on different fields to the description of each embodiment, does not have in some embodiment The part of detailed description, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed client, it can be by others side Formula is realized.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the unit, and only one Kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or It is desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or discussed it is mutual it Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of unit or module It connects, can be electrical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (12)

1. a kind of kitchen tools detection method characterized by comprising
Image Acquisition is carried out to the station that kitchen tools processing food materials are used, obtains target image;
Identify the target kitchen tools used in the target image;
Detect whether the target kitchen tools meet preset use condition;
In the case where detecting that target kitchen tools described in mesh do not meet the use condition, prompt alarm information, wherein the announcement Alert information is used to indicate the target kitchen tools and uses mistake.
2. the method according to claim 1, wherein described pair be used kitchen tools processing food materials station into Row Image Acquisition, obtaining target image includes:
By configuring the image capture device on the station, the station is scanned according to predetermined period and is adopted Collection, obtains the target image.
3. the method according to claim 1, wherein whether the detection target kitchen tools meet preset make Include: with condition
Detect whether the target kitchen tools in the target image match with food materials to be processed;The target kitchen tools with In the unmatched situation of food materials to be processed, determine that the target kitchen tools do not meet the use condition;Or
Detect the target kitchen tools in the target image whether and the auxiliary tool that matches with the target kitchen tools cooperate It uses;In the case where the auxiliary tool that the target kitchen tools do not match and with the target kitchen tools is used cooperatively, really The fixed target kitchen tools do not meet the use condition.
4. according to the method described in claim 3, it is characterized in that, whether the detection target kitchen tools meet preset make Include: with condition
Whether the color for detecting the target kitchen tools matches with the colors of the food materials to be processed;In the target kitchen tools In the not matched situation of color of color and the food materials to be processed, determines that the target kitchen tools do not meet and described use item Part;Or
Whether the color for detecting the target kitchen tools matches with the color of the auxiliary tool;In the color of the target kitchen tools In the not matched situation of color of the auxiliary tool, determine that the target kitchen tools do not meet the use condition.
5. method according to claim 1 to 4, which is characterized in that the prompt alarm information includes following At least one:
The caution sound for carrying the warning information is played by audio frequency apparatus;
The image and/or text for carrying the warning information are shown by display equipment.
6. a kind of kitchen tools detection device characterized by comprising
Acquisition unit obtains target image for carrying out Image Acquisition to the station that kitchen tools processing food materials are used;
Recognition unit, the target kitchen tools used in the target image for identification;
Detection unit, for detecting whether the target kitchen tools meet preset use condition;
Prompt unit, in the case where detecting that the target kitchen tools do not meet the use condition, prompt alarm information, Wherein, the warning information is used to indicate the target kitchen tools and uses mistake.
7. device according to claim 6, which is characterized in that the acquisition unit includes:
Acquisition module configures the image capture device on the station for passing through, according to predetermined period to the operation Platform is scanned acquisition, obtains the target image.
8. device according to claim 6, which is characterized in that the detection unit includes:
First detection module, for detect the target kitchen tools in the target image whether with food materials phase to be processed Match;Under the target kitchen tools and the unmatched situation of food materials to be processed, it is described to determine that the target kitchen tools do not meet Use condition;
Second detection module, for detect the target kitchen tools in the target image whether and with the target kitchen tools phase The auxiliary tool matched is used cooperatively;Cooperate in the auxiliary tool that the target kitchen tools do not match and with the target kitchen tools In the case where use, determine that the target kitchen tools do not meet the use condition.
9. device according to claim 8, which is characterized in that
The first detection module includes the first detection sub-module, for detect the target kitchen tools color whether with it is described The color of food materials to be processed matches;It is not matched in the color of the target kitchen tools and the color of the food materials to be processed In the case of, determine that the target kitchen tools do not meet the use condition;Or
Second detection module includes the second detection sub-module, for detect the target kitchen tools color whether with it is described The color of auxiliary tool matches;Under the color of the target kitchen tools and the not matched situation of the color of the auxiliary tool, Determine that the target kitchen tools do not meet the use condition.
10. device according to any one of claims 6 to 9, which is characterized in that the prompt unit include it is following at least One of:
First cue module, for playing the caution sound for carrying the warning information by audio frequency apparatus;
Second cue module, for showing the image and/or text that carry the warning information by display equipment.
11. a kind of kitchen tools detection system characterized by comprising
Image capture device obtains target image for carrying out Image Acquisition to the station that kitchen tools processing food materials are used;
Processor is connect, the target kitchen tools used in the target image for identification with described image acquisition equipment;And it examines Survey whether the target kitchen tools meet preset use condition;
Alarm prompt equipment, is connected to the processor, for detecting that the target kitchen tools do not meet the use condition In the case where, prompt alarm information, wherein the warning information is used to indicate the target kitchen tools and uses mistake.
12. a kind of storage medium, the storage medium includes the program of storage, wherein described program executes above-mentioned power when running Benefit requires method described in 1 to 5 any one.
CN201910185476.XA 2019-03-12 2019-03-12 Kitchen tools detection method and apparatus and system, storage medium Pending CN109993069A (en)

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