JP2018106358A - Setup assisting system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a setup assisting system capable of efficiently assisting operators who set up an event site.SOLUTION: The setup assisting system for assisting each operator using a spectacles type terminal 3 with a visual field imaging part 31 for imaging a front visual field and an AR image display part 32 for displaying an image overlapping the front visual field includes: a plurality of reference poles each of which has a base part 11 of a known length arranged at a plurality of respective known points in an event site G; setup data 7 arranging the reference poles and setup components on actually measured data 5 on the event site; a reference pole detection part 361 for detecting reference poles within a visual field image; a current location identification part 362 for identifying a current location and posture of the spectacles type terminal 3 as current location information on the basis of dimensions and locations of the reference poles within the view field: and a setup image depicting part 363 for depicting an AR image on the setup components based on the current location information and causes the AR image display part 32 to display it.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a setup assist system that assists in setting up a venue.

  Setting up a venue for outdoor sports and events is a labor-intensive work, and technology for reducing work and improving efficiency is required. Thus, as a conventional technique, a self-propelled line car that performs line drawing has been proposed (for example, see Patent Documents 1 and 2).

JP 2008-243166 A JP 2014-10810 A

  However, the conventional technique has a problem that the operator who operates the venue can only watch the line drawing performed automatically, and cannot efficiently assist the work performed by the operator.

  The present invention has been made in view of this point, and an object of the present invention is to provide a setup assist system that can efficiently assist a worker who sets up a venue.

In the image forming apparatus management system according to the present invention, a worker who installs installation parts in a venue, a field imaging unit that images the worker's front field of view, and an image that is displayed superimposed on the worker's front field of view. A setup assist system that assists using a glasses-type terminal provided with a display unit, having a base portion of a known length, and a plurality of reference poles installed at a plurality of known points of the venue, and the venue A setup data storage unit that stores setup data in which the reference pole and the setup parts are arranged in the actual measurement data, a reference pole detection unit that detects the reference pole in the field-of-view image captured by the field-of-view imaging unit, When a plurality of the reference poles are detected by the reference pole detection unit, based on the size and position of the reference pole in the field-of-view image, the measurement data in the actual measurement data A current position specifying unit for specifying the current position and orientation of the money-type terminal as current position information; a setting image drawing unit for drawing an augmented reality image of the setting part based on the current position information and displaying the augmented reality image on the image display unit; It is characterized by comprising.
Furthermore, in the installation assist system of the present invention, the glasses-type terminal includes a movement detection unit that detects a movement distance and a movement direction from the current position specified by the current position information by the current position specifying unit. The current position specifying unit may estimate the current position information based on a detection result by the movement detection unit when a plurality of the reference poles are not detected by the reference pole detection unit.
Furthermore, in the installation assist system of the present invention, a plan data storage unit that stores plan data in which a setup schedule of the setup parts is set, and a progress that classifies the setup parts according to the progress status based on the setup schedule of the plan data A management unit, and the setup image drawing unit may draw the setup parts separately for each classification by the progress management unit.
Furthermore, in the setup assist system of the present invention, a completion flag indicating whether or not the work is completed is set in the plan data, and the progress management unit sets the completion flag in the plan data to the completion of the work. The rewritten setup part may be classified as a drawing stop for stopping drawing by the setup image drawing unit.
Furthermore, in the setting assistance system of the present invention, the progress management unit may classify the setting part before the setting period in the plan data as drawing stop for stopping drawing by the setting image drawing unit.
Furthermore, in the setup assist system of the present invention, the setup image drawing unit may draw an augmented reality image of the outline of the venue based on the current position information and display it on the image display unit.

  According to the present invention, since the augmented reality image of the construction parts to be installed in the venue can be superimposed and displayed on the field of view of the worker, the worker can perform the setup work while viewing the augmented reality image, There is an effect that it is possible to efficiently assist a worker who sets up the venue.

It is a system configuration figure showing the composition of the embodiment of the setup assistant system concerning the present invention. It is a figure which shows the structure of the reference | standard pole shown in FIG. It is a block diagram which shows the structure of the setup plan management apparatus and glasses-type terminal which are shown in FIG. It is a figure which shows the setup data example produced | generated by the setup data production | generation part shown in FIG. It is a figure which shows the plan data example produced | generated by the plan data production | generation part shown in FIG. It is a figure which shows the example of a visual field image image | photographed by the visual field imaging part shown in FIG. It is explanatory drawing explaining the identification method of the present position by the present position specific | specification part shown in FIG. It is a figure which shows the example of an augmented reality image of the setup part drawn by the setup image drawing part shown in FIG.

  Next, embodiments of the present invention will be specifically described with reference to the drawings.

  The configuration assist system according to the present embodiment is a system that assists in setting up a venue when performing sports or events. Referring to FIG. 1, reference poles 1a to 1d installed in the venue G and a setup plan management device 2 And a glasses-type terminal 3.

  As shown in FIG. 2, the reference poles 1 a to 1 d include a columnar base portion 11 and a foot portion 12 that supports the base portion 11 so that the central axis is vertical. The base part 11 is formed with a measurement reference part 13 for clarifying the base length (length) of the base part 11 and an identification part 14 for distinguishing and identifying the reference poles 1a to 1d. In the present embodiment, the measurement reference unit 13 is configured by band-shaped marks (marks) respectively written at both ends of the base unit 11, and the identification unit 14 is described in a region sandwiched between the measurement reference units 13. The reference poles 1a to 1d have different patterns (patterns). Note that different colors may be used for the reference poles 1 a to 1 d as the identification unit 14. In this case, the reference poles 1a to 1d can be distinguished and identified by the color of the reference poles 1a to 1d themselves or the color of the measurement reference unit 13.

  The installation plan management apparatus 2 is a personal computer that operates under program control. Referring to FIG. 3, the configuration plan management apparatus 2 includes a main body display unit 21 such as a liquid crystal display, a main body input unit 22 such as a keyboard, a mouse, and a touch panel, a main body storage unit 23 such as a semiconductor memory, and a main body communication unit 24. And a main body control unit 25.

  The main body storage unit 23 stores reference data 4, actual measurement data 5, and part data 6, as well as setting data 7 and plan data 8 generated by the setting plan management device 2.

  The reference data 4 is data for identifying the reference poles 1a to 1d and recognizing the distance from the reference poles 1a to 1d. The reference data 4 includes collation data to be collated with the identification unit 14, a base body length X of the base body part 11, and a foot length Y of the foot part 12, and the collation data, the base body length X and the foot length Y are the reference pole. It is set every 1a to 1d. In this embodiment, the base length X and the foot length Y are set to be the same for all the reference poles 1a to 1d. However, the base length X and the foot length Y are changed for each reference pole 1a to 1d. Also good.

  The actual measurement data 5 includes terrain data of the venue where the setup is performed and magnetic needle direction information.

  The part data 6 is composed of white lines such as an N meter track (straight line, elliptical shape), a soccer field, a baseball field, a rugby field, a tennis court, and the shape and size of equipment installed in a venue such as a tent and a trash can.

  The main body control unit 25 is connected to the main body display unit 21, the main body input unit 22, the main body storage unit 23, and the main body communication unit 24, and executes operation control of the entire configuration plan management apparatus 2. The main body control unit 25 is an information processing unit such as a microcomputer provided with a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like. The ROM stores a control program for controlling the operation of the configuration plan management apparatus 2. The CPU of the main body control unit 25 reads the control program stored in the ROM and develops the control program in the RAM, thereby controlling the entire apparatus. The main body control unit 25 functions as a setup data generation unit 251 and a plan data generation unit 252, respectively.

  As shown in FIG. 4, the setting data generation unit 251 generates setting data 7 in which reference poles 1 a to 1 d and setting parts (white lines and equipment) are arranged in the actual measurement data 5 of the venue G. The setup data generation unit 251 displays the measurement data 5 of the venue G as the venue setup plan creation screen on the main body display unit 21, and accepts the arrangement of the reference poles 1a to 1d and the setup parts. In the setting data 7 shown in FIG. 4, reference poles 1a to 1d are arranged in the actual measurement data 5 of the venue G, and as setting parts, an N meter truck as a white line and a tent as a fixture, a trash can, a jump box And a mat.

  The setup data generation unit 251 receives an input and arrangement of an arbitrary pattern corresponding to a setup part for which the type and size of the figure are designated, and selection and arrangement of the part data 6 by an operation from the main body input unit 22. The setup data generation unit 251 also receives setup part attribute information (name, setup comment, etc.). In addition, in the part data 6, it is preferable to set in advance the attribute information (name, setting comment, etc.) of the registered setting parts.

  The setup data generation unit 251 selects, as parts data 6, white lines such as N meter tracks (straight, oval), soccer fields, baseball fields, rugby fields, tennis courts, and equipment such as tents, trash cans, jump boxes, mats, etc. Is received, adjustment of the angle, size, and position is received and placed in the venue G. In addition, when the setting data generation unit 251 receives selection of an elliptical N-meter track, it is preferable that the setting data generation unit 251 automatically receives a change in the distance of the straight line portion and the radius of the curved portion while restricting the total length to a constant value. Thereby, the ratio of the straight line part and the semicircle part in the N meter track can be adjusted in accordance with the shape of the venue G by a drag operation or the like.

In addition, when receiving the selection of three-dimensional equipment such as a tent and a trash can as the part data 6, the setting data generation unit 251 receives the adjustment of the angle and the position and arranges it in the venue G.
The white line is arranged at the venue G as two-dimensional data, and the equipment is arranged as three-dimensional data.

  The plan data generation unit 252 generates, as the plan data 8, a schedule of installation work and withdrawal work for the setup parts arranged in the setup data 7 as shown in FIG. 5. The plan data generation unit 252 accepts the designation of grouping the setup parts arranged in the setup data 7 and accepts the start time and end time of the setup work and the start time and end time of the withdrawal work for each group. The plan data 8 is generated. In the plan data 8 shown in FIG. 5, an example of grouping for each type of installed part is shown. However, the same installed part or different group may be set, and different installed parts may be set to the same group. Also good. Further, as shown in FIG. 5, in the plan data 8, a completion flag is set for each group installation work and withdrawal work, and the work is not completed when the completion flag is “0”, and the work is completed when “1”. Respectively.

  The main body communication unit 24 has a function of transmitting / receiving various data to / from the glasses-type terminal 3 by wireless communication such as a wireless LAN. The main body communication unit 24 converts the reference data 4 stored in the main body storage unit 23, the setting data 7 generated by the setting data generation unit 251, and the plan data 8 generated by the plan data generation unit 252 into glasses. Transmit to terminal 3. Note that the main body communication unit 24 synchronizes with the glasses-type terminal 3 for the setup data 7 and the plan data 8.

  The glasses-type terminal 3 is a glasses-type wearable terminal that is worn on the head by a worker who performs the setting work. As shown in FIG. 3, the glasses-type terminal 3 includes a field-of-view imaging unit 31, an AR image display unit 32, a terminal communication unit 33, a terminal storage unit 34, an operation unit 35, a terminal control unit 36, an acceleration A sensor 37 and an electronic compass 38 are provided.

  As shown in FIG. 1, the field-of-view imaging unit 31 is a camera composed of a solid-state imaging device such as a CCD camera or a CMOS camera arranged toward the front side of the glasses-type terminal 3. Take an image. Hereinafter, an image captured by the visual field imaging unit 31 is referred to as a visual field image.

  When the worker wears the glasses-type terminal 3, the AR image display unit 32 has a half mirror positioned immediately before the worker's eyeball as a display screen as shown in FIG. 1. The image projected on the AR image display unit 32 is displayed so as to be superimposed on the operator's forward view.

  The terminal communication unit 33 has a function of transmitting / receiving various data to / from the configuration plan management apparatus 2 through wireless communication such as wireless LAN. The terminal storage unit 34 is a storage unit such as a semiconductor memory. The terminal communication unit 33 stores the reference data 4, the configuration data 7, and the plan data 8 received from the configuration plan management apparatus 2 in the terminal storage unit 34.

  The operation unit 35 constitutes a user interface together with the AR image display unit 32 and accepts various operations by an operator.

  The terminal control unit 36 is connected to the visual field imaging unit 31, the AR image display unit 32, the terminal communication unit 33, the terminal storage unit 34, the operation unit 35, the acceleration sensor 37, and the electronic compass 38, respectively. Execute control. The terminal control unit 36 is an information processing unit such as a microcomputer including a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like. The ROM stores a control program for controlling the operation of the glasses-type terminal 3. The CPU of the terminal control unit 36 reads the control program stored in the ROM and develops the control program in the RAM, thereby controlling the entire terminal. Further, the terminal control unit 36 functions as a reference pole detection unit 361, a current position specifying unit 362, a setup image drawing unit 363, and a progress management unit 364, respectively.

  The reference pole detection unit 361 detects the reference poles 1a to 1d from the view image captured by the view image pickup unit 31. The reference pole detection unit 361 uses the verification data of the reference data 4 to distinguish and detect the reference poles 1a to 1d.

  When the reference pole detection unit 361 detects two or more reference poles 1a to 1d, the current position specifying unit 362 uses the detected reference poles 1a to 1d to detect the glasses-type terminal 3 in the actual measurement data 5. The current position and posture (direction and inclination in which the glasses-type terminal 3 is facing) are specified as current position information.

  The acceleration sensor 37 and the electronic compass 38 function as a movement detection unit that detects a movement distance and a movement direction from a predetermined position. The current position specifying unit 362 detects the moving distance and moving direction from the current position specified using the detected reference poles 1a to 1d based on the output of the acceleration sensor 37 and the output of the electronic compass 38. The current position tracking function for following the current position is provided. As a result, even when the reference poles 1a to 1d are not visible, the current position information can be tracked and estimated. When the reference poles 1a to 1d become visible next time, the reference poles 1a to 1d are accurately used. Current position information can be re-specified. In addition, a positioning system such as GPS (Global Positioning System) may be provided as the movement detection unit, and the current position specifying unit 362 may estimate the current position information by following the output of the positioning system.

  The setup image drawing unit 363 is based on the current position information specified or estimated by the current position specifying unit 362 and the setup data 7, and an augmented reality image (AR: Augmented Reality image) of the setup part to be superimposed on the worker's field of view. ) And is displayed on the AR image display unit 32.

  The progress management unit 364 has a time counting function, classifies each group of the plan data 8 according to the progress status based on the current time, and notifies the setup image drawing unit 363 of it.

  Next, the setup assist operation by the setup assist system of the present embodiment will be described in detail with reference to FIGS. In the following description, it is assumed that the setup data 7 shown in FIG. 4 and the plan data 8 shown in FIG. 5 are created by the setup plan management apparatus 2.

  First, the actual reference poles 1a to 1d are installed in the venue G at the arrangement positions of the reference poles 1a to 1d in the setting data 7, respectively. The installation positions of the reference poles 1 a to 1 d function as known points in the actual measurement data 5. The reference poles 1a to 1d are installed so that the central axis of the base portion 11 is vertical. Thereby, the conditions are the same no matter which direction the reference poles 1a to 1d are viewed. Although it is preferable to set the central axis of the base portion 11 as vertically as accurately as possible, it goes without saying that a certain effect can be obtained even if it is not strictly vertical.

  Next, the worker wears the glasses-type terminal 3 and catches at least two of the four reference poles 1a to 1d in the field of view. Thereby, as shown in FIG. 6, the visual field imaging unit 31 captures a visual field image including at least two of the four reference poles 1a to 1d. Hereinafter, an example in which the reference pole 1b and the reference pole 1d are included in the view field image as illustrated in FIG. 6 will be described.

  The reference pole 1b and the reference pole 1d in the view field image are detected by the reference pole detector 361. The reference pole detection unit 361 searches for the identification unit 14 that matches the reference data 4 collation data in the field-of-view image, thereby distinguishing and detecting the reference pole 1b and the reference pole 1d.

  When the two reference poles 1b and the reference pole 1d are detected by the reference pole detection unit 361, the current position specifying unit 362 uses the detected reference pole 1b and the reference pole 1d to measure actual data 5 The current position and posture of the glasses-type terminal 3 are specified as current position information.

  The current position specifying unit 362 calculates a distance Lb from the reference pole 1b based on the base length Xb of the reference pole 1b in the view image and the base length X of the reference pole 1b in the reference data 4, and also displays the view image. Based on the base length Xd of the reference pole 1d and the base length X of the reference pole 1d in the reference data 4, the distance Ld to the reference pole 1d is calculated. Thereby, as shown in FIG. 7, the current position of the glasses-type terminal 3 in the venue G (actual measurement data 5) is specified.

  In addition, the current position specifying unit 362 specifies the direction in which the glasses-type terminal 3 is facing based on the position in the left-right direction in the view image of the reference pole 1b or the reference pole 1d. Furthermore, the current position specifying unit 362 specifies the inclination of the glasses-type terminal 3 facing based on the vertical position in the view image of the reference pole 1b or the reference pole 1d. Note that the current position specifying unit 362 may specify the posture in which the glasses-type terminal 3 is facing based on the outputs of the acceleration sensor 37 and the electronic compass 38.

  While at least two of the four reference poles 1a to 1d are included in the field-of-view image, the current position information is specified by the current position specifying unit 362 as needed according to the movement of the worker or changes in the line of sight. Is called. When the number of reference poles 1a to 1d included in the view field image becomes less than two, the current position specifying unit 362 follows the current position information based on the output of the acceleration sensor 37 and the output of the electronic compass 38. And estimate.

  The setup image drawing unit 363 is based on the current position information specified or estimated by the current position specifying unit 362 and the setup data 7, and an augmented reality image (AR: Augmented Reality image) of the setup part to be superimposed on the worker's field of view. ) And is displayed on the AR image display unit 32 as shown in FIG. In FIG. 8, a part of the N track that is a white line is displayed on the AR image display unit 32 as an AR image.

  In addition, when the operation unit 35 receives an instruction to display attribute information, the setup image drawing unit 363 draws the attribute information in the vicinity of the setup part displayed as the AR image.

  With the augmented reality image, the operator can easily grasp the installation position and attribute information of the installation parts. For example, when white lines are drawn for a track or a passage, the AR image display unit 32 displays a white line AR image that is superimposed on the worker's field of view. Therefore, the operator can draw a line with the line car in accordance with the AR image of the white line. Note that the line car is normally used with a forward push, but in that case, the white line drawn and the AR image of the white line appear to overlap when looking back, so it can be confirmed whether or not the line car has been drawn correctly. Also, regarding the installation of equipment such as tents, trash cans, jumping boxes, and mats, the AR image display unit 32 displays an AR image of the equipment to be installed superimposed on the worker's field of view. In combination, you can set up actual equipment.

  When the worker looks around the venue G, the AR image of the installed parts appears to overlap the actual installed parts. Therefore, it is possible to easily check a setup part that has not been setup or a setup part that has been setup incorrectly.

  The progress management unit 364 has a time counting function. The progress management unit 364 assigns each group of the plan data 8 based on the current time to “before the setup period”, “the setup period”, “the end of the setup period to before the withdrawal period”, “the withdrawal period”, and “the withdrawal period ends”. Are classified according to their progress status and notified to the setup image drawing unit 363. Thereby, the setup image drawing unit 363 can draw the AR images of the setup parts in accordance with the progress status. The setup image drawing unit 363 displays an AR image of the setup part by displaying characters such as the color of the setup part, the background color, or characters indicating the progress status around the setup part, or a mark such as a circle, a triangle, or a cross. Distinguish according to progress. Thus, since the worker can see the progress of the setup when looking around the venue G, the worker who can afford can voluntarily be added to the site that is behind.

  The progress management unit 364 may classify the installation parts “before the installation period” as drawing stop, and may instruct the installation image drawing unit 363. As a result, drawing of the installation parts "before the installation period" is stopped, and only the AR images of the installation parts that need to be installed can be superimposed and displayed, so that the installation work can be efficiently performed according to the program progress. Can do. For example, when the white line used in the afternoon program cannot be drawn in advance because it overlaps with the white line used in the morning program, the white line AR image used in the afternoon program is displayed by blinking at the time of lunch break. Workers can be encouraged to perform setup work that matches the program progress.

  In addition, the progress management unit 364 selects the installation parts displayed on the AR image display unit 32 by the operation unit 35 and inputs the current status of the selected installation parts (for example, the progress and the plan are delayed as planned). The selection item is selected, such as a plan that is coming out, the plan is delayed, and the number of employees needs to be increased. The input current status is shared among the plurality of glasses-type terminals 3 (via the configuration plan management device 2 or P2P communication between the current status), and the current status can be made known to the worker.

  In addition, the progress management unit 364 accepts the operation unit 35 to rewrite the completion flag in the plan data 8 to the work completion “1”. Then, the progress management unit 364 classifies the installed part whose completion flag is rewritten to work completion “1” as drawing stop, and instructs the installed image drawing unit 363 to perform the drawing stop. As a result, the drawing of the set part whose completion flag is rewritten to work completion “1” is stopped, and only the AR image of the set part that needs to be set can be displayed in a superimposed manner, so that the set work can be performed efficiently. be able to.

  In the plan data 8, a schedule of withdrawal work is set together with the setup work. Therefore, it is possible to easily grasp the installed parts to be withdrawn at the time of withdrawal after the event. At this time, it is preferable to display the installation parts for removing the characters and symbols indicating “withdrawal” in the AR image. Moreover, it is good to display attribute information, such as a guide at the time of removal. The operator can be informed of the collection location of equipment after dismantling equipment such as tents, the location of garbage collection, the departure time of the transport truck, and the like.

  In the present embodiment, the four reference poles 1a to 1d are installed. However, as described above, the number of reference poles may be two or more. May be appropriately set according to the venue G.

  In the present embodiment, the installation positions of the reference poles 1 a to 1 d are set as known points in the actual measurement data 5. Therefore, the reference poles 1a to 1d must be accurately installed according to the setting data 7. However, accurately measuring the installation positions of the reference poles 1a to 1d is a laborious operation.

  Therefore, the setup image drawing unit 363 has a function of drawing the outline of the actual measurement data 5 based on the current position information, that is, the outline of the venue G as an AR image, so that the reference pole 1a can be measured without accurately measuring the installation position. ˜1d can be accurately installed according to the configuration data 7. The procedure is shown below.

  First, the operator visually installs two of the reference poles 1a to 1d, for example, the reference poles 1a and 1b at the set positions of the installation data 7, respectively. Next, the worker wears the glasses-type terminal 3 and catches the two reference poles 1a and 1b in the field of view. Thereby, the current position specifying unit 362 specifies provisional current position information that the reference poles 1a and 1b are correctly installed.

  Next, the setup image drawing unit 363 draws the outline of the actual measurement data 5 based on the provisional current position information and displays it on the AR image display unit 32.

  Thereby, the operator can recognize the deviation between the AR image of the outline of the hall G and the actual outline of the hall G. Then, the reference poles 1a and 1b are accurately installed according to the installation data 7 by adjusting the installation positions of the reference poles 1a and 1b so that they match.

  For the other two reference poles 1c and 1d, accurate current location information is specified by using the reference poles 1a and 1b. Therefore, the AR images of the reference poles 1c and 1d drawn by the installation image drawing unit 363 are used. Can be installed using.

  Further, in the present embodiment, the glasses-type terminal 3 is provided with a terminal storage unit 34, a reference pole detection unit 361, a reference pole detection unit 361, a current position specifying unit 362, a setup image drawing unit 363, and a progress management unit 364. However, all or part of these configurations may be provided on the configuration plan management apparatus 2 or the network that can communicate with the glasses-type terminal 3.

As described above, according to the present embodiment, the worker who sets up the installation parts in the venue G is displayed superimposed on the field-of-view imaging unit 31 that images the worker's front field of view and the worker's front field of view. A system assisting system that assists using a glasses-type terminal 3 provided with an AR image display unit 32, and has a base 11 having a known length, and is installed at a plurality of known points in the venue G. The reference poles 1a to 1d, the terminal storage unit 34 for storing the setup data 7 in which the reference poles 1a to 1d and the installation parts are arranged in the actual measurement data 5 of the venue G, and the view image captured by the view image pickup unit 31 When the reference pole detector 361 for detecting the reference poles 1a to 1d and two or more of the plurality of reference poles 1a to 1d are detected by the reference pole detector 361, the reference pole 1 in the view image Based on the size and position of ˜1d, a current position specifying unit 362 that specifies the current position and posture of the glasses-type terminal 3 in the actual measurement data 5 as current position information, and an AR image of the installed part based on the current position information A setup image drawing unit 363 for drawing and displaying on the AR image display unit 32.
With this configuration, it is possible to superimpose and display the AR image of the installation parts to be installed at the venue G in the field of view of the operator, so that the operator can perform the installation work while viewing the AR image. It is possible to efficiently assist the worker who performs the operation.

Further, according to the present embodiment, the glasses-type terminal 3 is an acceleration sensor that functions as a movement detection unit that detects a movement distance and a movement direction from the current position specified by the current position information by the current position specifying unit 362. 37 and the electronic compass 38, the current position specifying unit 362 is configured to detect the current position based on the detection result of the movement detecting unit when two or more of the plurality of reference poles 1a to 1d are not detected by the reference pole detecting unit 361. Estimate information.
With this configuration, even when two or more of the reference poles 1a to 1d are not visible, the current position information can be estimated by following the drawing, and an AR image of the installed part can be drawn. Then, when two or more of the reference poles 1a to 1d become visible next, accurate current position information can be specified again using the reference poles 1a to 1d.

Furthermore, according to this embodiment, the terminal storage unit 34 that stores the plan data 8 in which the setup schedule of the setup parts is set, and the progress management that classifies the setup parts according to the progress status based on the setup schedule of the plan data 8 A setup image drawing unit 363 that distinguishes and draws setup parts for each classification by the progress management unit 364.
With this configuration, the worker can easily grasp the setup schedule and can perform the setup work according to the setup schedule. In addition, since the worker can see the progress of the setup as he looks around the venue G, a worker who can afford can voluntarily be added to the site that is behind.

Furthermore, according to the present embodiment, a completion flag indicating whether or not the work has been completed is set in the plan data 8, and the progress management unit 364 rewrites the completion flag to the work completion in the plan data. The installed parts are classified into drawing stops for stopping drawing by the setting image drawing unit 363.
With this configuration, drawing of the set part whose completion flag is rewritten to work completion “1” is stopped, and only the AR image of the set part that needs to be set can be superimposed and displayed. It can be carried out.

Furthermore, according to the present embodiment, the progress management unit 364 classifies the setup parts before the setup period in the plan data as drawing stops for stopping drawing by the setup image drawing unit 363.
With this configuration, drawing of installation parts “before the installation period” is stopped, and only the AR images of the installation parts that need to be installed can be superimposed and displayed, so that the installation work can be efficiently performed in accordance with the progress of the program. be able to.

Furthermore, according to the present embodiment, the setup image drawing unit 363 draws the AR image of the outline of the venue G based on the current position information and causes the AR image display unit 32 to display the AR image.
With this configuration, the reference poles 1a to 1d can be accurately installed according to the installation data 7 without accurately measuring the installation position.

  Note that the present invention is not limited to the above-described embodiments, and it is obvious that the embodiments can be appropriately changed within the scope of the technical idea of the present invention.

1a to 1d Reference pole 2 Setting plan management device 3 Glasses type terminal 4 Reference data 5 Actual measurement data 6 Parts data 7 Setting data 8 Plan data 11 Base portion 12 Foot portion 13 Measurement reference portion 14 Identification portion 21 Body display portion 22 Body input portion 23 main body storage unit 24 main body communication unit 25 main body control unit 31 visual field imaging unit 32 AR image display unit 33 terminal communication unit 34 terminal storage unit 35 operation unit 36 terminal control unit 37 acceleration sensor 38 electronic compass 251 installation data generation unit 252 plan data Generation unit 361 Reference pole detection unit 362 Current position specifying unit 363 Installation image drawing unit 364 Progress management unit

Claims (6)

Using an eyeglass-type terminal provided with a field imaging unit that images a worker's front field of view and an image display unit that is displayed superimposed on the worker's front field. A configuration assist system that assists
A plurality of reference poles each having a known-length base portion and installed at a plurality of known points in the venue,
A setup data storage unit for storing setup data in which the reference pole and the setup parts are arranged in the actual measurement data of the venue;
A reference pole detection unit that detects the reference pole in the field-of-view image captured by the field-of-view imaging unit;
When a plurality of the reference poles are detected by the reference pole detection unit, the current position and posture of the glasses-type terminal in the actual measurement data are determined based on the size and position of the reference pole in the field-of-view image. A current position specifying part specified as information,
A setup image drawing unit that draws an augmented reality image of the setup part based on the current position information and displays the augmented reality image on the image display unit. The glasses-type terminal includes a movement detection unit that detects a movement distance and a movement direction from the current position specified by the current position information by the current position specifying unit,
The current position specifying unit estimates the current position information based on a detection result by the movement detection unit when a plurality of the reference poles are not detected by the reference pole detection unit. Set-up assistance system. A plan data storage unit for storing plan data in which a setup schedule of the setup parts is set;
A progress management unit that classifies the set-up parts according to progress based on the set-up schedule of the plan data; and
3. The setup assist system according to claim 1, wherein the setup image drawing unit draws the setup parts separately for each classification by the progress management unit. In the plan data, a completion flag indicating whether or not the work is completed is set,
The said progress management part classifies the said installation parts in which the said completion flag was rewritten to the completion of work in the said plan data into the drawing stop which stops drawing by the said installation image drawing part, It is characterized by the above-mentioned. Setup assist system.   5. The installation assistance system according to claim 3, wherein the progress management unit classifies the installation part before the installation period in the plan data into a drawing stop for stopping drawing by the installation image drawing unit.   6. The setup according to claim 1, wherein the setup image drawing unit draws an augmented reality image of the outline of the venue based on the current position information and displays the image on the image display unit. Assist system.

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