WO2021255894A1 - Dispositif de commande, procédé de commande et programme - Google Patents

Dispositif de commande, procédé de commande et programme Download PDF

Info

Publication number
WO2021255894A1
WO2021255894A1 PCT/JP2020/023963 JP2020023963W WO2021255894A1 WO 2021255894 A1 WO2021255894 A1 WO 2021255894A1 JP 2020023963 W JP2020023963 W JP 2020023963W WO 2021255894 A1 WO2021255894 A1 WO 2021255894A1
Authority
WO
WIPO (PCT)
Prior art keywords
height
light emitting
customer
control
control device
Prior art date
Application number
PCT/JP2020/023963
Other languages
English (en)
Japanese (ja)
Inventor
貴美 佐藤
壮馬 白石
悠 鍋藤
克 菊池
Original Assignee
日本電気株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本電気株式会社 filed Critical 日本電気株式会社
Priority to PCT/JP2020/023963 priority Critical patent/WO2021255894A1/fr
Priority to JP2022531199A priority patent/JP7435771B2/ja
Publication of WO2021255894A1 publication Critical patent/WO2021255894A1/fr

Links

Images

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/01—Details for indicating
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/12—Cash registers electronically operated

Definitions

  • the various components of the present invention do not necessarily have to be individually independent, and a plurality of components are formed as one member, and one component is formed of a plurality of members. It may be that a certain component is a part of another component, a part of a certain component overlaps with a part of another component, and the like.
  • the method of the present invention and the plurality of procedures of the computer program are not limited to being executed at different timings. Therefore, another procedure may occur during the execution of a certain procedure, a part or all of the execution timing of the certain procedure and the execution timing of the other procedure may overlap, and the like.
  • FIG. 1 It is a figure which shows the use environment in the product registration system of the control device which concerns on embodiment of this invention. It is a figure for demonstrating the image pickup apparatus of a product registration system. It is a figure for demonstrating the image pickup unit which constitutes the image pickup apparatus of FIG. It is a functional block diagram which shows an example of the functional structure of the control device of an embodiment. It is a block diagram which illustrates the hardware composition of the computer which realizes the control device of each embodiment. It is a flowchart which shows the operation example of the control device of an embodiment. It is a figure for demonstrating the control example of the speaker according to the height. It is a figure which shows the example of the data structure of the correspondence table of a height and a control target device.
  • acquisition means that the own device retrieves data or information stored in another device or storage medium (active acquisition), and is output to the own device from the other device. Includes at least one of entering data or information (passive acquisition).
  • active acquisition include making a request or inquiry to another device and receiving the reply, and accessing and reading another device or storage medium.
  • passive acquisition may be receiving information to be delivered (or transmitted, push notification, etc.).
  • acquisition may be to select and acquire from received data or information, or to select and receive delivered data or information.
  • FIG. 1 is a diagram showing a usage environment of the control device 100 according to the embodiment of the present invention in the product registration system 1.
  • FIG. 2 is a diagram for explaining the image pickup apparatus 200 of the product registration system 1.
  • FIG. 3 is a diagram for explaining an image pickup unit 202 constituting the image pickup apparatus 200 of FIG. 2.
  • the image pickup device 200 photographs at least one of the shelves of the display shelf 40 and the front thereof.
  • the image pickup apparatus 200 has two image pickup units 202. In the example shown in FIG. 2, the image pickup apparatus 200 photographs both the shelf of the display shelf 40 and the front thereof.
  • the light emitting surface of the lighting unit 222 extends in one direction, and has a lighting unit housing 220 that functions as a cover that covers the light emitting unit and the light emitting unit.
  • the illumination unit 222 mainly emits light in a direction orthogonal to the extending direction of the light emitting surface.
  • the light emitting unit has a light emitting element such as an LED (Light Emitting Diode) and emits light in a direction not covered by the cover.
  • the light emitting element is an LED
  • a plurality of LEDs are arranged in a direction in which the illumination unit 222 extends (vertical direction in the figure).
  • the camera 212 is provided on one end side of the illumination unit 222, and the direction in which the light of the illumination unit 222 is emitted is set as the imaging range.
  • One of the two image pickup units 202 is installed so as to shoot downward from the upper side and the other to shoot upward from the lower side.
  • the camera 212 has an image pickup range of the lower part and the diagonally lower right side. Further, in the image pickup unit 202 on the right side of FIGS. 1 and 2, the camera 212 has an image pickup range above and diagonally above the left.
  • the camera 212 includes an image sensor such as a lens and a CCD (Charge Coupled Device) image sensor.
  • the camera 212 is installed by adjusting the direction of the camera body and the lens, the angle of view, the zoom magnification, the focusing, and the like.
  • the camera 212 of one of the imaging units 202 images the upper side and the diagonally upper side of the camera 212 so that the opening of the display shelf 40 and the front thereof are included in the imaging range.
  • the camera 212 of the other image pickup unit 202 images downward and diagonally downward so as to include the opening of the display shelf 40 and the front thereof in the image pickup range.
  • FIG. 4 is a functional block diagram showing an example of the functional configuration of the control device 100 of the present embodiment.
  • the control device 100 includes an estimation unit 102 and a control unit 104.
  • the control device 100 is used together with the image pickup unit 202 for photographing an area including the front of the display shelf 40.
  • the estimation unit 102 estimates the height of the customer by processing the image taken by the image pickup unit 202.
  • the control unit 104 uses the height of the customer to control the operating state of at least one of the light emitting device and the voice output device 80 related to the display shelf 40.
  • the method for estimating the height of the customer is not limited to this, and other methods may be used for estimation.
  • the height of the customer may be estimated using an image of another camera installed in the store, for example, a surveillance camera.
  • the light emitting device related to the display shelf 40 is, for example, the light emitting unit of the lighting unit 222 of the image pickup unit 202.
  • the audio output device 80 related to the display shelf 40 is a plurality of speakers (not shown) installed on the display shelf 40. The plurality of speakers are arranged at different heights in the height direction of the display shelf 40.
  • the voice output device 80 outputs a voice message telling the customer that the product cannot be specified by image recognition or a notification sound calling attention.
  • a message or the like indicating the instruction content requested to the customer may be output.
  • the removed product may be instructed to point at the camera, or the height of the product may be moved to a predetermined height and instructed to stand still.
  • a message instructing the customer to select a product to be settled from a plurality of candidates found by image recognition is output.
  • the control unit 104 controls, for example, the irradiation direction of the light of the light emitting unit of the lighting unit 222 according to the height estimated by the estimation unit 102.
  • the irradiation method according to the height is exemplified below, but is not limited to these.
  • the above (a1) is a control method for improving the image recognition accuracy by the image processing device 70.
  • the product taken out from the display shelf 40 moves at a relatively high position, so if the product is irradiated with light from the upper side to the lower side, the product is irradiated with light from near. .. Therefore, the light may be reflected or reflected on the product package or the like in the captured image, and the recognition accuracy may be lowered. Therefore, when the customer is tall, it is preferable to irradiate the product with light from the lower side to the upper side in terms of improving the recognition accuracy.
  • the product taken out from the display shelf 40 moves at a relatively low position. Therefore, when the product is irradiated with light from the lower side to the upper side, the product is irradiated with light from near. become. Therefore, the light of the illumination may enter the captured image together with the product, and the recognition accuracy of the product may decrease. Therefore, when the customer is short, it is preferable to irradiate the product with light from the upper side to the lower side in terms of improving the recognition accuracy.
  • the above (a2) is a control method for making it easier for the customer to see the products taken out from the display shelf 40.
  • the product taken out from the display shelf 40 moves at a relatively high position, so that it is easier for the customer to see the product by irradiating the product with light from above.
  • the product taken out from the display shelf 40 moves at a relatively low position, so it is easier for the customer to see the product by irradiating the product with light from below.
  • the control of the operating state of the voice output device 80 will be described.
  • the height of the customer is divided into a plurality of heights, and the speakers are arranged at heights that are easy for the customers belonging to each division to hear.
  • the audio output to each speaker by the control unit 104 can be individually controlled.
  • the control unit 104 controls, for example, from which speaker the sound is output, or the volume of the sound or the notification sound output from each speaker.
  • the direction of audio output may be controlled.
  • the sound output from the speaker of each display shelf 40 is at a volume that can be heard by a customer in front of the display shelf 40, and is in front of the adjacent display shelf 40. It is preferable that the volume is inaudible to customers in the area.
  • the audio output from the speaker of each display shelf 40 is directed to the customer who is in front of the display shelf 40 and is the target of the audio output. It is preferable because it outputs audio in the direction.
  • FIG. 5 is a block diagram illustrating a hardware configuration of a computer 1000 that realizes the control device 100 of each embodiment.
  • the control device 100 is, for example, a server computer or a personal computer.
  • the product registration device 30, the image processing device 70, and the like are also realized by the computer 1000.
  • At least a part of the functions of the control device 100 may be realized by the computer 1000 that realizes the product registration device 30.
  • the control device 100 may be incorporated as a part of the function of the product registration device 30.
  • the image processing device 70 may be included in the same computer 1000 as the control device 100.
  • the operation terminals 60 of the third and fifth embodiments, which will be described later, are also realized by the computer 1000.
  • the computer 1000 has a bus 1010, a processor 1020, a memory 1030, a storage device 1040, an input / output interface 1050, and a network interface 1060.
  • the storage device 1040 is an auxiliary storage device realized by an HDD (Hard Disk Drive), SSD (Solid State Drive), memory card, ROM (Read Only Memory), or the like.
  • the storage device 1040 stores a program module that realizes each function of the control device 100 (for example, an estimation unit 102, a control unit 104, and the like).
  • the processor 1020 reads each of these program modules into the memory 1030 and executes them, each function corresponding to the program module is realized. Further, the storage device 1040 may also store each data and setting of the control device 100, or an image acquired from the image pickup device 200.
  • the image recognition accuracy of the product taken out from the display shelf 40 by the customer can be improved, and it becomes easy to quickly and accurately identify the product by image processing.
  • control device 100 of the present embodiment has a configuration in which the lighting unit 222, which is the control target of the above embodiment, is divided into a plurality of parts in the height direction and controls the light emitting state of each type according to the height. It is the same as the first embodiment. Since the control device 100 of the present embodiment has the same configuration as that of the first embodiment of FIG. 4, it will be described below with reference to the functional block diagram of FIG. 4 of the first embodiment. However, the configurations of the present embodiment may be combined within a range that does not cause a contradiction with at least one of the configurations of the other embodiments.
  • the control unit 104 acquires the height estimated by the estimation unit 102, refers to the corresponding table 120, and acquires the light emitting unit ID corresponding to the height. Then, the control unit 104 controls the light emitting state of the light emitting unit indicated by the light emitting unit ID.
  • Various methods for controlling the light emitting state of the light emitting unit can be considered and are exemplified below, but are not limited thereto.
  • the light emitting portion of the relevant category is made brighter than the light emitting portion of another category.
  • the brightness of the light emitting portion of the relevant category is weaker than that of the light emitting portion of the other category.
  • the light emitting unit of the relevant category is blinked.
  • the light emitting part other than the corresponding category is blinked.
  • Only the light emitting part of the relevant category is made to emit light, and the light emitting part of the other category is turned off.
  • B6 Only the light emitting part of the relevant category is turned off, and the light emitting part of the other category is made to emit light.
  • the taller the height the higher the installation position of the associated light emitting unit, but in other examples, the taller the height, the lower the installation position of the associated light emitting unit. good.
  • the light emitting unit at a low position corresponding to the light emitting unit ID003 is made to emit light, and when the height is standard or short, it corresponds to the light emitting unit ID001.
  • the light emitting unit at a high position may emit light.
  • FIG. 9 is a flowchart showing an operation example of the control device 100 of the present embodiment.
  • the flowchart of FIG. 9 includes the same steps S101 and S103 as the flowchart of FIG. 6, and further includes steps S201 to S207.
  • FIG. 10 is a diagram for explaining a control example of the light emitting unit according to the height.
  • the control unit 104 controls the operating state of the light emitting unit of the lighting unit 222 according to the height (step S201). For example, when the height estimated in step S103 exceeds 170 cm (“high”), the corresponding table 120 is referred to and the light emitting unit ID “001” corresponding to “high” is acquired. As shown in FIG. 10A, the control unit 104 causes the first light emitting unit 222a corresponding to the light emitting unit ID 001 to emit light (step S203).
  • step S103 when the height estimated in step S103 is 150 to 170 cm (“standard”), the corresponding table 120 is referred to and the light emitting unit ID “002” corresponding to the “standard” is acquired. As shown in FIG. 10B, the control unit 104 causes the second light emitting unit 222b from the top corresponding to the light emitting unit ID 002 to emit light (step S205).
  • step S103 when the height estimated in step S103 is less than 150 cm (“low”), the corresponding table 120 is referred to, and the light emitting unit ID “003” corresponding to “low” is acquired.
  • the control unit 104 causes the third light emitting unit 222c from the top corresponding to the light emitting unit ID003 to emit light (step S207).
  • the light emitting unit of the lighting unit 222 is divided into a plurality of units, and the control unit 104 can control the operation of the light emitting unit in the division corresponding to the height of the customer estimated by the estimation unit 102. Suitable lighting operation can be realized. Since the image recognition accuracy can be improved as in the above embodiment, it becomes easy to quickly and accurately identify the product by image processing.
  • a plurality of display devices installed at different heights in the height direction of the display shelf 40 are used as light emitting devices, and the operation is controlled by selecting a display device to be activated according to the height. Is the same as that of the first embodiment. Since the control device 100 of the present embodiment has the same configuration as that of the first embodiment of FIG. 4, it will be described below with reference to the functional block diagram of FIG. 4 of the first embodiment. However, the configurations of the present embodiment may be combined within a range that does not cause a contradiction with at least one of the configurations of the other embodiments.
  • FIG. 11 is a diagram showing a usage environment of the control device 100 of the present embodiment in the product registration system 1.
  • the control device 100 controls a display device arranged at a predetermined position on the display shelf 40.
  • the display device is a liquid crystal display, an organic EL display, or the like.
  • the display device is, for example, an operation terminal 60 such as a tablet terminal or a smartphone.
  • the operation terminal 60 is realized by the computer 1000 of FIG.
  • the operation terminal 60 may have a display unit, an operation reception unit, an audio input / output unit, a vibration unit, and the like as input / output devices.
  • the display unit is, for example, a liquid crystal display, an organic EL (Electro-Luminescence) display, an LED (Light Emitting Diode) display, a light, or the like.
  • the operation reception unit includes a touch panel, a keyboard, operation keys, operation buttons, switches, a jog dial, a touch pad, and the like.
  • the audio input / output unit is a microphone and a speaker.
  • the vibrating part is a vibrator.
  • the display unit (display 62) of the operation terminal 60 is a touch panel and also serves as an operation reception unit.
  • the light emitting device controlled by the control unit 104 is a plurality of display devices installed at different heights in the height direction of the display shelf 40. As shown in FIG. 12, three operation terminals 60 (indicated as 60a, 60b, 60c from the top in the figure) are installed at different heights in the height direction of the display shelves 40.
  • the active state of the operation terminal 60 by the control unit 104 is, for example, displaying a message indicating the instruction content requested to the customer on the display 62 in order to improve the image recognition accuracy, or displaying a speaker (not shown). ), A voice is output, a notification sound is output, and a light is turned on.
  • the removed product may be instructed to point at the camera, or the height of the product may be moved to a predetermined height and instructed to stand still.
  • a message instructing the customer to select a product to be settled from a plurality of candidates found by image recognition and at least one of the selection screens are displayed on the display 62 or a speaker. You may output voice from, output a notification sound, or turn on the light.
  • the inactive state of the operation terminal 60 by the control unit 104 is a state in which the standby screen is displayed or hidden on the display 62, the speaker is muted, or the light is turned off.
  • the corresponding table 120 may be used to store the identification information of the display device to be activated in association with the height.
  • FIG. 13 is a flowchart showing an operation example of the control device 100 of the present embodiment.
  • the flowchart of FIG. 13 includes the same steps S101, S103, and S201 as the flowchart of FIG. 9, and further includes steps S301 to S307.
  • the flow of the present embodiment may be executed in parallel in combination with at least one of the flows of FIGS. 6 and 9.
  • the identification information of the display device is associated with the height classification of the customer.
  • the control unit 104 controls the operating state of the light emitting unit of the lighting unit 222 according to the height (step S201). For example, when the height estimated in step S103 exceeds 170 cm (“high”), the corresponding table 120 is referred to to acquire the identification information of the display device corresponding to the “high”. As shown in FIG. 12A, the control unit 104 activates the display 62 of the first operation terminal 60a corresponding to the identification information of the display device (step S303).
  • step S103 when the height estimated in step S103 is 150 to 170 cm (“standard”), the identification information of the display device corresponding to the “standard” is acquired by referring to the corresponding table 120. As shown in FIG. 12B, the control unit 104 activates the display 62 of the second operation terminal 60b from the top corresponding to the identification information of the display device (step S305).
  • step S103 when the height estimated in step S103 is less than 150 cm (“low”), the corresponding table 120 is referred to and the identification information of the display device corresponding to “low” is acquired.
  • the control unit 104 activates the display 62 of the third operation terminal 60c from the top corresponding to the identification information of the display device (step S307).
  • the control unit 104 arranges a plurality of displays 62 at different heights in the height direction of the display shelves 40, and actively controls the displays 62 according to the estimated height of the customer. That is, since the display 62 at a position that is easy for the customer to see or notice is activated, the instruction content can be efficiently transmitted to the customer. Therefore, according to the control device 100 of the present embodiment, the image recognition accuracy can be improved more quickly, and it becomes easier to quickly and accurately identify the product by image processing.
  • the light emitting device controlled by the control unit 104 is the same as that of the first embodiment except that the projector 90 is used.
  • the configurations of the present embodiment may be combined within a range that does not cause a contradiction with at least one of the configurations of the other embodiments.
  • FIG. 14 is a diagram showing a usage environment of the control device 100 of the present embodiment in the product registration system 1.
  • the light emitting device controlled by the control device 100 is the projector 90.
  • FIG. 15 is a functional block diagram showing an example of the functional configuration of the control device 100 of the present embodiment.
  • the control device 100 has the same estimation unit 102 and control unit 104 as the control device 100 of FIG. 4, and further has a position specifying unit 106.
  • control device 100 further includes a detection unit (not shown) that detects at least one of the customer's body and the product by processing the image.
  • the control unit 104 projects a predetermined image with at least one of the customer's body part and the product detected by the detection unit as the projection position.
  • the predetermined image is an image showing a message or the like indicating the instruction content requested to the customer in order to improve the image recognition accuracy.
  • the predetermined image is an image showing the content of instructing the customer to change the position or orientation of the product. Specifically, it may indicate the content of instructing the taken-out product to be pointed at the camera, or instructing the height of the product to be moved to a predetermined height and to be stopped. Further, in the fifth embodiment described later, an image showing a message instructing the customer to select a product to be settled from a plurality of candidates found by image recognition may be projected.
  • the projection position of the image can be specified without using the height of the customer estimated by the estimation unit 102.
  • the position specifying unit 106 specifies the projection position of the projector 90 using the height of the customer, and the control unit 104 projects a predetermined image on the projector 90 at the specified projection position.
  • the predetermined image includes contents instructing the customer to change the position and orientation of the product in order to improve the image recognition accuracy. Since it can be projected onto the projector 90 at a position suitable for the height of the customer, the customer can easily notice the instruction content. Therefore, according to the control device 100 of the present embodiment, the image recognition accuracy can be improved more quickly, and it becomes easier to quickly and accurately identify the product by image processing.
  • the control device 100 of the present embodiment is different from the above embodiment in that it has a configuration in which a customer identifies a product taken out from the display shelf 40 by image processing and allows the customer to select a product when a plurality of candidates are specified.
  • the control device 100 of the present embodiment may be combined within a range that does not cause a contradiction with at least one of the configurations of the other embodiments.
  • FIG. 16 is a diagram showing a usage environment of the control device 100 of the present embodiment in the product registration system 1.
  • FIG. 17 is a functional block diagram showing an example of the functional configuration of the control device 100 of the present embodiment.
  • the product registration system 1 includes an operation terminal 60 in place of the voice output device 80 of FIG.
  • the product registration system 1 may further include the audio output device 80 and the projector 90 of FIG. 14, as will be described later.
  • the operation terminal 60 is used to allow the customer to select a product to be settled from the plurality of candidates.
  • FIG. 18 is a diagram showing an example of a screen 300 for selecting a product.
  • the screen 300 is displayed on the display 62 of the operation terminal 60.
  • the operation screen 300 includes a selection instruction unit 302, a candidate product information display unit 304, a selection button 306, an amount display unit 308, an accounting button 310, a clear button 312, and a cancel button 314.
  • This screen 300 allows the customer to select a product to be settled from a plurality of candidates.
  • the light emitting device is a projector 90.
  • FIG. 20 is a diagram showing an example of controlling the light emitting state of the light emitting device by the control unit 104.
  • the control unit 104 informs the projector 90 that a plurality of candidates have been found in the front frame 42 of the display shelf 40 and that it is necessary to select a product to be settled from the plurality of candidates. Is projecting a message for.
  • the light emitting device is the illumination unit 222 of the image pickup unit 202.
  • the number of a plurality of candidates may be indicated by the number of times of light emission of the light emitting unit of the illumination unit 222.
  • the control unit 104 may make the light emitting unit of the illumination unit 222 emit light as many times as the number of candidates.
  • FIG. 21 is a diagram showing an example of controlling the light emitting state of the light emitting device by the control unit 104.
  • the light emitting device is a projector 90.
  • the control unit 104 projects an image 400 including an image 402 of a package of a plurality of candidate products and a message 404 prompting the selection of a product to be settled from the candidates on the projector 90.
  • 22 and 23 are diagrams showing a control example of the projection operation of the projector 90 by the control unit 104.
  • the control unit 104 projects an image including a message instructing to select a product to be settled from a plurality of candidates on the back of the customer's hand detected by the detection unit.
  • the control unit 104 projects an image including a message instructing to select a product to be settled from a plurality of candidates on the surface of the product package detected by the detection unit.
  • FIG. 24 is a diagram showing a usage example of the operation terminal 60.
  • the operation terminal 60 is installed on the upper part of the display shelf 40. Therefore, as shown in FIG. 24 (a), when the customer is tall, the operation terminal 60 is easily noticed, but as shown in FIG. 24 (b), when the customer is short, the operation is performed. It may be difficult to notice the terminal 60.
  • the lighting device extends in the height direction of the shelf, is divided into a plurality of parts in the height direction, and can be independently controlled for each of the divisions.
  • the control means is a control device that controls the light emitting state of each of the divisions of the lighting device according to the height estimated by the estimation means. 4. 1. 1. From 3. In the control device according to any one of The light emitting device is a plurality of display devices installed at different heights in the height direction of the shelf. The control means is a control device that controls which height of the display device is activated according to the height estimated by the estimation means. 5. 1. 1. From 4. In the control device according to any one of The light emitting device is a control device which is a projector. 6. 5.
  • control means is a control device that projects a predetermined image onto the projector at a specified projection position. 7. 6. In the control device described in Further provided with a detection means for detecting the customer's body, The control means is a control device that causes the projector to project the predetermined image with the detected body of the customer as the projection position.
  • a program for causing a computer to perform a procedure of projecting a predetermined image on the projector at the specified projection position 21. 20.
  • the light emitting device is a control device which is a projector. 29. 28.
  • it is provided with an estimation means for estimating the height of the customer by processing the image. Further provided with a specific means for specifying the projection position of the projector by using the height of the customer estimated by the estimation means.
  • the control means is a control device that projects a predetermined image onto the projector at a specified projection position. 30. 29.
  • the control means is a control device that causes the projector to project the predetermined image with the detected body of the customer as the projection position.
  • a procedure for estimating the height of a customer by processing the image A program for causing a computer to perform a procedure for controlling an operating state of at least one of a light emitting device and a display device using the height of the customer. 43. 40. From 42.
  • the lighting device extends in the height direction of the shelf, is divided into a plurality of parts in the height direction, and can be independently controlled for each of the divisions.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

L'invention concerne un dispositif de commande (100) qui comprend : une unité d'estimation (102) qui est utilisée conjointement avec un dispositif d'imagerie qui capture des images d'une région comprenant l'avant d'une vitrine (40) et qui estime la hauteur d'un client par traitement d'images capturées par le dispositif d'imagerie; et une unité de commande (104) qui, en utilisant la hauteur du client, commande l'état de fonctionnement d'un dispositif électroluminescent et/ou d'un dispositif de sortie de parole (80) associé à la vitrine (40).
PCT/JP2020/023963 2020-06-18 2020-06-18 Dispositif de commande, procédé de commande et programme WO2021255894A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2020/023963 WO2021255894A1 (fr) 2020-06-18 2020-06-18 Dispositif de commande, procédé de commande et programme
JP2022531199A JP7435771B2 (ja) 2020-06-18 2020-06-18 制御装置、制御方法、およびプログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/023963 WO2021255894A1 (fr) 2020-06-18 2020-06-18 Dispositif de commande, procédé de commande et programme

Publications (1)

Publication Number Publication Date
WO2021255894A1 true WO2021255894A1 (fr) 2021-12-23

Family

ID=79267653

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2020/023963 WO2021255894A1 (fr) 2020-06-18 2020-06-18 Dispositif de commande, procédé de commande et programme

Country Status (2)

Country Link
JP (1) JP7435771B2 (fr)
WO (1) WO2021255894A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000194914A (ja) * 1998-12-24 2000-07-14 Sanyo Electric Co Ltd 自動販売機
JP2011118807A (ja) * 2009-12-07 2011-06-16 Sanden Shoji Kk タッチパネル自動販売機
JP2018077666A (ja) * 2016-11-09 2018-05-17 大日本印刷株式会社 情報処理システム、情報処理装置、表示装置及びプログラム
WO2018235198A1 (fr) * 2017-06-21 2018-12-27 日本電気株式会社 Dispositif de traitement des informations, procédé de commande et programme

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150206188A1 (en) 2014-01-17 2015-07-23 Panasonic Intellectual Property Corporation Of America Item presentation method, and information display method
JP6545982B2 (ja) 2015-03-12 2019-07-17 株式会社東芝 自動改札機
CN111033550A (zh) 2017-09-20 2020-04-17 松下知识产权经营株式会社 产品推荐***、产品推荐方法和程序
JP2019133530A (ja) 2018-02-01 2019-08-08 富士ゼロックス株式会社 情報処理装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000194914A (ja) * 1998-12-24 2000-07-14 Sanyo Electric Co Ltd 自動販売機
JP2011118807A (ja) * 2009-12-07 2011-06-16 Sanden Shoji Kk タッチパネル自動販売機
JP2018077666A (ja) * 2016-11-09 2018-05-17 大日本印刷株式会社 情報処理システム、情報処理装置、表示装置及びプログラム
WO2018235198A1 (fr) * 2017-06-21 2018-12-27 日本電気株式会社 Dispositif de traitement des informations, procédé de commande et programme

Also Published As

Publication number Publication date
JPWO2021255894A1 (fr) 2021-12-23
JP7435771B2 (ja) 2024-02-21

Similar Documents

Publication Publication Date Title
US9715614B2 (en) Selective output of decoded message data
US20160173840A1 (en) Information output control device
WO2014034683A1 (fr) Appareil électronique, système de fourniture d'informations, procédé de commande, et programme de commande
US11922689B2 (en) Device and method for augmenting images of an incident scene with object description
JP2010039095A (ja) 音声出力制御装置、音声出力装置、音声出力制御方法、及び、プログラム
JP2018181251A (ja) 読取装置およびプログラム
JP2019145045A (ja) 顧客管理システム、顧客管理方法、及びプログラム
JP6196024B2 (ja) 情報提供システム、電子機器、制御方法及び制御プログラム
US20160295039A1 (en) Mobile device and method for controlling the same
WO2016043102A1 (fr) Appareil de traitement d'informations, système de traitement d'informations, procédé de traitement d'informations et programme
WO2021255894A1 (fr) Dispositif de commande, procédé de commande et programme
US10069984B2 (en) Mobile device and method for controlling the same
JP2012208702A (ja) 商品購入装置、商品注文装置、およびプログラム
JP2010032851A (ja) 広告出力システム、及び、広告出力方法
JP6326866B2 (ja) 表示装置、表示方法及びプログラム
JP7416231B2 (ja) 設置支援装置、設置支援方法、およびプログラム
US10802700B2 (en) Information processing apparatus and information processing method
US20210149544A1 (en) Information processing apparatus, information processing method, and program
JP7366547B2 (ja) 情報処理装置及び情報処理プログラム
JP7452647B2 (ja) 処理装置、処理方法及びプログラム
TWI700588B (zh) 顯示控制系統、終端裝置、電腦程式、控制裝置、以及顯示控制方法
JP2012185842A (ja) スキャナ
WO2021234842A1 (fr) Système de traitement, procédé de traitement et programme
US20220129963A1 (en) Notification system and notification program
WO2023175765A1 (fr) Dispositif de génération de données d'entraînement, dispositif de confirmation de nombre de produits, procédé de génération de données d'entraînement, procédé de confirmation de nombre de produits, et support d'enregistrement

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20940971

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2022531199

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20940971

Country of ref document: EP

Kind code of ref document: A1