JP2015078919A - Information processing device, information processing method, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable a user on a travel route to intuitively grasp his/her condition.SOLUTION: A travel history information acquisition unit 51 acquires biological information of an exercise subject. A travel route determination unit 52 determines a travel route as a movement route on the basis of movement histories. An exercise intensity calculation unit 53 calculates exercise intensity indicating the exercise condition by level on the basis of the biological information acquired by the travel history information acquisition unit 51. An exercise intensity index selection unit 54 selects an index for each exercise intensity level calculated by the exercise intensity calculation unit 53 on the basis of an exercise intensity index table stored in an exercise intensity index information storage unit 72. A travel map creation unit 55 creates a travel map associating the travel route determined by the travel route determination unit 52 with the index selected by the exercise intensity index selection unit 54.

Description

  The present invention relates to an information processing apparatus, an information processing method, and a program.

  2. Description of the Related Art Conventionally, there is known one that displays a travel route on a map based on a travel history such as running. Further, the technique described in Patent Document 1 discloses a technique for displaying a measurement value obtained by measuring a user's state at the time of traveling together with a traveling history on a traveling route developed on a map.

JP 2005-195425 A

  However, in the technique described in Patent Document 1 described above, in order to display the measurement value measured at that time as the user's state on the travel route, it is possible to intuitively grasp the user's state from the display. Can not.

  The present invention has been made in view of such a situation, and an object thereof is to provide an information processing apparatus, an information processing method, and a program capable of intuitively grasping the state of a user on a travel route. .

In order to achieve the above object, an information processing apparatus of one embodiment of the present invention provides:
An acquisition means for acquiring biological information of an exercise target;
A specifying means for specifying a movement path of the exercise target;
Calculating means for calculating exercise intensity indicating the exercise state from the biological information acquired by the acquiring means;
First creation means for creating an index for each degree of exercise intensity calculated by the calculation means;
Second creation means for creating a map in which the movement route identified by the identification means is associated with the index created by the first creation means;
It is characterized by providing.

  According to the present invention, it is possible to intuitively grasp the state of the user on the travel route.

It is a block diagram which shows the hardware constitutions of the information processing apparatus which concerns on one Embodiment of this invention. It is a functional block diagram which shows the functional structure for performing a driving | running | working history display process among the functional structures of the information processing apparatus of FIG. It is a figure which shows the example of the exercise intensity parameter | index table memorize | stored in an exercise intensity parameter | index information storage part. It is a figure which shows the example of the travel map memorize | stored in a travel map memory | storage part. It is a figure which shows the other example of the travel map memorize | stored in a travel map memory | storage part. It is a flowchart explaining the flow of the travel history display process which the information processing apparatus of FIG. 1 which has the functional structure of FIG. 2 performs.

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

FIG. 1 is a block diagram showing a hardware configuration of an information processing apparatus 1 according to an embodiment of the present invention.
The information processing apparatus 1 is configured as a wrist terminal such as a smart watch.

  The information processing apparatus 1 includes a CPU (Central Processing Unit) 11, a ROM (Read Only Memory) 12, a RAM (Random Access Memory) 13, a bus 14, an input / output interface 15, a GPS unit 16, and a sensor unit. 17, an input unit 18, an output unit 19, a storage unit 20, a communication unit 21, and a drive 22.

  The CPU 11 executes various processes according to a program recorded in the ROM 12 or a program loaded from the storage unit 20 to the RAM 13.

  The RAM 13 appropriately stores data necessary for the CPU 11 to execute various processes.

  The CPU 11, ROM 12, and RAM 13 are connected to each other via a bus 14. An input / output interface 15 is also connected to the bus 14. A GPS unit 16, a sensor unit 17, an input unit 18, an output unit 19, a storage unit 20, a communication unit 21, and a drive 22 are connected to the input / output interface 15.

The GPS unit 16 receives GPS signals from a plurality of GPS (Global Positioning System) satellites including an antenna, and acquires position information of the wrist terminal 1.
The sensor unit 17 is configured to be able to measure movement of the wrist terminal 1 in the XYZ axis direction and vibration of the wrist terminal 1.

The input unit 18 includes various buttons and the like, and inputs various types of information according to user instruction operations.
The output unit 19 includes a display, a speaker, and the like, and outputs images and sounds.
The storage unit 20 is configured by a hard disk, a DRAM (Dynamic Random Access Memory), or the like, and stores various image data.
The communication unit 21 controls communication with other devices (not shown) via a network including the Internet.

  A removable medium 31 composed of a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is appropriately attached to the drive 22. The program read from the removable medium 31 by the drive 22 is installed in the storage unit 20 as necessary. The removable medium 31 can also store various data such as image data stored in the storage unit 20 in the same manner as the storage unit 20.

  In the information processing apparatus 1 configured as described above, a travel route is specified based on information indicating a position change during travel (hereinafter referred to as “position history information”) as travel history information, and another travel history is obtained. Based on information indicating the runner's biological change during travel (hereinafter referred to as “biological history information”) as information, the degree of the runner's state during travel (hereinafter referred to as “exercise intensity”) is calculated. The information processing apparatus 1 is configured to display information indicating a travel history (hereinafter referred to as “travel map”) on a map based on the identified travel route and the calculated exercise intensity. . In the travel map, an index (hereinafter referred to as “exercise intensity index”) schematically showing the degree of exercise intensity on the travel route is displayed. “Exercise intensity index” refers to the degree of exercise intensity such as tiredness, uplifting feeling, and unfavorableness of the runner calculated from the biological information. It is displayed.

In this way, by displaying the travel map in the information processing apparatus 1, the user can grasp the travel route and the state of the runner on the route at a glance.
The information processing apparatus 1 according to the present embodiment has a function of acquiring travel history information and creating / displaying a travel map.

FIG. 2 is a functional block diagram showing a functional configuration for executing the travel history display process among the functional configurations of the information processing apparatus 1 of FIG.
The travel history display process refers to a process from acquiring travel history information to creating and displaying a travel map.

  As shown in FIG. 2, the travel history display process is performed in the CPU 11 by a travel history information acquisition unit 51, a travel route identification unit 52, an exercise intensity calculation unit 53, an exercise intensity index selection unit 54, and a travel map creation unit. 55 and the output control unit 56 function.

  In one area of the storage unit 20, a travel history information storage unit 71, an exercise intensity index information storage unit 72, and a travel map storage unit 73 are set.

  The travel history information storage unit 71 stores travel history information including position history information acquired from the GPS unit 16 and biological history information acquired from the sensor unit 17.

  The exercise intensity index information storage unit 72 stores an exercise intensity index table in which exercise intensity and an index are associated with each other.

FIG. 3 is a diagram illustrating an example of an exercise intensity index table stored in the exercise intensity index information storage unit 72.
As shown in FIG. 3, the exercise intensity index table includes “exercise intensity” divided into levels, “intensity contents” for each level, “avatars” schematically showing runners, and a travel route display form of the travel route. Are associated with “indicators” representing exercise intensity that can be divided into “display forms”. The “avatar” is displayed with the level changed on a running form or the like, but is not limited to this. For example, a “avatar” may be configured with a design in which the user can intuitively understand the exercise intensity by adding a facial expression.
“Exercise intensity” is “high” in “level 1”, “good” in “level 2”, “normal” in “level 3”, “a little tired” in “level 4”, “ It is divided into “Level 5” “I am very tired”. For each level, there is an “avatar” associated with “strength content” and an “index” of “display form”.

  The travel map storage unit 73 stores the created travel map. The travel map is a map in which a travel route and an index are superimposed and displayed on a predetermined point on the map.

4 and 5 are diagrams illustrating examples of travel maps stored in the travel map storage unit 73. FIG.
In the example of FIG. 4, the travel map displays a travel route on the map and includes a start point [S], a goal point [G], a point with the highest exercise intensity (black circle), and a point with the lowest exercise intensity ( [Avatar] index is displayed corresponding to each point such as white circle). In addition, in FIG. 4, it is comprised so that the building etc. of a driving route vicinity may be displayed typically. In addition, an indicator of [display form] may be displayed on the travel route.

  In the example of FIG. 5, the travel map is a graph showing the transition of the travel route in terms of altitude and travel distance, and the start point [START], goal point [GOAL], maximum speed point, and minimum speed point. [Avatar] and [Display form] indicators are displayed corresponding to each point or section. The indication of the index is not limited to this, and the indicator may be displayed at a predetermined distance interval or may be displayed at a predetermined travel time interval.

Returning to FIG. 2, the travel history information acquisition unit 51 acquires travel history information. Specifically, the travel history information acquisition unit 51 acquires position history information from the GPS unit 16 and acquires biological history information from the sensor unit 17.
In addition, the travel history information acquisition unit 51 stores the acquired travel history information in the travel history information storage unit 71.

  The travel route specifying unit 52 specifies a travel route serving as a running travel route from the position history information stored in the travel history information storage unit 71. Specifically, the travel route specifying unit 52 specifies the travel route by continuously connecting each acquired position history to the start point and the end position from the position history information.

The exercise intensity calculation unit 53 calculates exercise intensity from the biological history information stored in the travel history information storage unit 71.
Specifically, for example, when the heart rate is used as the exercise intensity, the exercise intensity calculation unit 53 determines the ratio of the heart rate to the measured value of the biological information and the maximum heart rate (hereinafter, “maximum heart rate ratio”). ") Is the exercise intensity.
The maximum heart rate ratio can be obtained by the following equation (1).
Maximum heart rate ratio (% HRmax) = (Heart rate during running−Heart rate at rest) / (Maximum heart rate−Rest heart rate) × 100 (1)
In this embodiment, the measurement value of biometric information and the maximum heart rate ratio are divided into predetermined sections and handled at five levels. [Level 1] is best, [Level 2] is [Good], [Level 3] is [Normal], [Level 4] is [A little tired], and [Level 5] is the best. Shows bad [quite tired].

The exercise intensity index selection unit 54 selects a corresponding exercise intensity index from the exercise intensity index table stored in the exercise intensity index information storage unit 72 based on the exercise intensity calculated by the exercise intensity calculation unit 53.
The exercise intensity index selection unit 54 selects an exercise intensity index based on, for example, the start point, the goal point, the position of the highest exercise intensity, the position of the lowest exercise intensity, the fastest point, the latest point, and the like.

The travel map creation unit 55 creates a travel map based on the travel route specified by the travel route specification unit 52 and the exercise intensity index selected by the exercise intensity index selection unit 54.
Specifically, for example, as illustrated in FIG. 4, the travel map creation unit 55 schematically displays the travel route on a map where the travel route is located, and further superimposes the exercise intensity index [avatar]. Is displayed at the corresponding point.
The travel map creation unit 55 stores the created travel map in the travel map storage unit 73.

  The output control unit 56 controls the output unit 19 to display and output the travel map stored in the travel map storage unit 73.

FIG. 6 is a flowchart for explaining the flow of a travel history display process executed by the information processing apparatus 1 of FIG. 1 having the functional configuration of FIG.
The travel history display process is started by the operation of the travel history display process to the input unit 18 by the user.

  In step S11, the travel history information acquisition unit 51 acquires travel history information. Specifically, the travel history information acquisition unit 51 acquires position history information from the GPS unit 16 and acquires biological history information from the sensor unit 17. Thereafter, the travel history information acquisition unit 51 causes the travel history information storage unit 71 to store the acquired travel history information.

  In step S12, the travel route specifying unit 52 specifies the travel route based on the position history information in the travel history information. Specifically, the travel route specifying unit 52 specifies a travel route by continuously connecting each position history acquired from the position history information to a start position serving as a start point and an end position serving as a goal point.

In step S13, the exercise intensity calculation unit 53 calculates exercise intensity based on the biological history information in the travel history information.
In this example, in order to use the heart rate as the exercise intensity, the exercise intensity calculation unit 53 calculates the exercise intensity of each biological history from the above-described equation (1) using the highest heart rate ratio as the exercise intensity.

In step S14, the exercise intensity index selection unit 54 selects an exercise intensity index corresponding to each exercise intensity. Specifically, the exercise intensity index selection unit 54 selects [exercise intensity index of the exercise intensity index table stored in the exercise intensity index information storage unit 72 of FIG. 3 based on the exercise intensity calculated by the exercise intensity calculation unit 53. Select.
In addition, the exercise intensity index selection unit 54 selects an exercise intensity index based on the start point, the goal point, the highest exercise intensity point, the lowest exercise intensity point, the fastest point, the latest point, and the like.

In step S15, the travel map creation unit 55 creates a travel map. Specifically, the travel map creation unit 55 creates the travel map of FIGS. 4 and 5 based on the travel route specified by the travel route specification unit 52 and the exercise intensity index selected by the exercise intensity index selection unit 54. .
Thereafter, the travel map creation unit 55 stores the created travel map in the travel map storage unit 73.

  In step S <b> 16, the output control unit 56 controls the output unit 19 to display and output the travel map stored in the travel map storage unit 73. As a result, a travel map as shown in FIGS. 4 and 5 is displayed and output. Thereafter, the travel history display process ends.

The information processing apparatus 1 configured as described above includes a travel history information acquisition unit 51, a travel route identification unit 52, an exercise intensity calculation unit 53, an exercise intensity index selection unit 54, a travel map creation unit 55, Is provided.
The travel history information acquisition unit 51 acquires biological information on the exercise target.
The travel route specifying unit 52 specifies the travel route that is the movement route of the exercise target.
The exercise intensity calculation unit 53 calculates exercise intensity indicating the exercise state to some extent from the biological information acquired by the travel history information acquisition unit 51.
The exercise intensity index selection unit 54 selects an exercise intensity index for each degree of exercise intensity calculated by the exercise intensity calculation unit 53 based on the exercise intensity index table in the exercise intensity index information storage unit 72.
The travel map creating unit 55 creates a travel map in which the travel route specified by the travel route specifying unit 52 is associated with the index selected by the exercise intensity index selecting unit 54.
Thereby, in the information processing apparatus 1, since the exercise intensity index corresponding to the exercise intensity is displayed corresponding to the travel route, the state of the user on the travel route can be intuitively grasped.

The exercise intensity index selection unit 54 selects an avatar imitating an exercise object as an exercise intensity index based on the exercise intensity index table in the exercise intensity index information storage unit 72.
The travel map creation unit 55 creates a map in which the avatar is arranged at a position indicating a point or section where the avatar is moved with the exercise intensity corresponding to the avatar.
Thereby, in the information processing apparatus 1, in order to create a map in which the avatar is an exercise intensity index and the map is arranged at the position indicating the moved point or section, it is possible to intuitively grasp the state of the user on the travel route. it can.

Further, the exercise intensity index selection unit 54 selects the exercise intensity index color-coded for each degree of exercise intensity based on the exercise intensity index table in the exercise intensity index information storage unit 72.
The travel map creation unit 55 creates the travel route specified by the travel route specification unit 52 on the map based on the color coding.
Thereby, in the information processing apparatus 1, the user's state on the travel route can be intuitively grasped in order to create a map by displaying the exercise intensity index by color on the travel route.

The travel history information acquisition unit 51 acquires the heart rate of the exercise target as biological information.
The exercise intensity calculation unit 53 calculates exercise intensity based on the heart rate.
Thereby, in the information processing apparatus 1, since the exercise intensity is calculated based on the heart rate that is highly related to the running state, it is possible to grasp an accurate user state during the running.

  In addition, this invention is not limited to the above-mentioned embodiment, The deformation | transformation in the range which can achieve the objective of this invention, improvement, etc. are included in this invention.

  In the above-described embodiment, the index is intermittently displayed only at a predetermined point. However, the present invention is not limited to this, and the index may be continuously displayed. This is effective when coloring is used as an exercise intensity index.

  In the above-described embodiment, the avatar's exercise intensity index is configured to be simply displayed as an image, but is not limited thereto. For example, the avatar's exercise intensity index may be configured to be displayed as a moving image animation so as to move dynamically. Good.

  In the above-described embodiment, the exercise intensity index is configured by the avatar that schematically displays the whole body of the runner. However, for example, a configuration in which an exercise state such as a portrait of the user is likely to appear is used as the exercise intensity index. May be.

  In the above-described embodiment, the travel route is color-coded and displayed as an exercise intensity index. For example, the travel route is configured to be modified and displayed with the thickness, width, texture, and the like of the travel route. Also good.

  In the above-described embodiment, the exercise intensity index is created and stored in advance, and is selected from the stored exercise intensity index. However, the present invention is not limited to this, and is created according to the exercise intensity. You may comprise.

In the above-described embodiment, the information processing apparatus 1 to which the present invention is applied has been described using the wrist terminal as an example, but is not particularly limited thereto.
For example, the present invention can be applied to general electronic devices having a travel history display processing function. Specifically, for example, the present invention can be applied to a notebook personal computer, a printer, a television receiver, a video camera, a portable navigation device, a mobile phone, a smartphone, a portable game machine, and the like.

The series of processes described above can be executed by hardware or can be executed by software.
In other words, the functional configuration of FIG. 2 is merely an example and is not particularly limited. That is, it is sufficient that the information processing apparatus 1 has a function capable of executing the above-described series of processing as a whole, and what functional block is used to realize this function is not particularly limited to the example of FIG. .
In addition, one functional block may be constituted by hardware alone, software alone, or a combination thereof.

When a series of processing is executed by software, a program constituting the software is installed on a computer or the like from a network or a recording medium.
The computer may be a computer incorporated in dedicated hardware. The computer may be a computer capable of executing various functions by installing various programs, for example, a general-purpose personal computer.

  The recording medium including such a program is not only constituted by the removable medium 31 of FIG. 2 distributed separately from the apparatus main body in order to provide the program to the user, but also in a state of being incorporated in the apparatus main body in advance. It is comprised with the recording medium etc. which are provided in this. The removable medium 31 is composed of, for example, a magnetic disk (including a floppy disk), an optical disk, a magneto-optical disk, or the like. The optical disc is composed of, for example, a CD-ROM (Compact Disk-Read Only Memory), a DVD (Digital Versatile Disc), a Blu-ray Disc (Blu-ray Disc) (registered trademark), and the like. The magneto-optical disk is configured by an MD (Mini-Disk) or the like. In addition, the recording medium provided to the user in a state of being preliminarily incorporated in the apparatus main body includes, for example, the ROM 12 in FIG. 1 in which a program is recorded, the hard disk included in the storage unit 20 in FIG.

  In the present specification, the step of describing the program recorded on the recording medium is not limited to the processing performed in time series along the order, but is not necessarily performed in time series, either in parallel or individually. The process to be executed is also included.

  As mentioned above, although several embodiment of this invention was described, these embodiment is only an illustration and does not limit the technical scope of this invention. The present invention can take other various embodiments, and various modifications such as omission and replacement can be made without departing from the gist of the present invention. These embodiments and modifications thereof are included in the scope and gist of the invention described in this specification and the like, and are included in the invention described in the claims and the equivalent scope thereof.

The invention described in the scope of claims at the beginning of the filing of the present application will be appended.
[Appendix 1]
An acquisition means for acquiring biological information of an exercise target;
A specifying means for specifying a movement path of the exercise target;
Calculating means for calculating exercise intensity indicating the exercise state from the biological information acquired by the acquiring means;
First creation means for creating an index for each degree of exercise intensity calculated by the calculation means;
Second creation means for creating a map in which the movement route identified by the identification means is associated with the index created by the first creation means;
An information processing apparatus comprising:
[Appendix 2]
The first creation means creates an avatar imitating the exercise target as the index,
The information processing apparatus according to appendix 1, wherein the second creation unit creates a map in which the avatar is arranged at a position indicating a point or section where the avatar is moved with exercise intensity corresponding to the avatar.
[Appendix 3]
The first creation means creates an index that is color-coded for each degree of exercise intensity.
The information processing apparatus according to appendix 1 or 2, wherein the second creating unit creates a movement route specified by the specifying unit on the map based on the color classification.
[Appendix 4]
The acquisition means acquires the heart rate of the exercise target as the biological information,
The calculating means calculates exercise intensity based on the heart rate;
The information processing apparatus according to any one of supplementary notes 1 to 3, wherein
[Appendix 5]
An acquisition step of acquiring biological information of the exercise target;
A specifying step of specifying a movement path of the exercise target;
A calculation step for calculating an exercise intensity indicating an exercise state in a degree from the biological information acquired by the acquisition step;
A first creation step for creating an index for each degree of exercise intensity calculated by the calculation step;
A second creation step for creating a map in which the movement route identified in the identification step is associated with the index created in the first creation step;
An information processing method comprising:
[Appendix 6]
Computer
Acquisition means for acquiring biological information of an exercise target;
A specifying means for specifying a movement path of the exercise target;
A calculation means for calculating an exercise intensity indicating an exercise state from the biological information acquired by the acquisition means;
First creation means for creating an index for each degree of the exercise intensity calculated by the calculation means;
Second creation means for creating a map in which the movement route identified by the identification means is associated with the index created by the first creation means;
A program characterized by functioning as

  DESCRIPTION OF SYMBOLS 1 ... Information processing apparatus, 2 ... Wrist terminal, 11 ... CPU, 12 ... ROM, 13 ... RAM, 14 ... Bus, 15 ... Input / output interface, 16 ... Image pickup unit, 17 ... sensor unit, 18 ... input unit, 19 ... output unit, 20 ... storage unit, 21 ... communication unit, 22 ... drive, 31 ... removable Media 51... Travel history information acquisition unit 52. Travel route specifying unit 53. Exercise intensity calculation unit 53 Exercise intensity index calculation unit 55 55 Travel map creation unit 56. ..Output control unit, 71... Travel history information storage unit, 72... Exercise intensity index information storage unit, 73.

Claims (6)

An acquisition means for acquiring biological information of an exercise target;
A specifying means for specifying a movement path of the exercise target;
Calculating means for calculating exercise intensity indicating the exercise state from the biological information acquired by the acquiring means;
First creation means for creating an index for each degree of exercise intensity calculated by the calculation means;
Second creation means for creating a map in which the movement route identified by the identification means is associated with the index created by the first creation means;
An information processing apparatus comprising: The first creation means creates an avatar imitating the exercise target as the index,
The information processing apparatus according to claim 1, wherein the second creation unit creates a map in which the avatar is arranged at a position indicating a point or a section where the avatar is moved with exercise intensity corresponding to the avatar. The first creation means creates an index that is color-coded for each degree of exercise intensity.
3. The information processing apparatus according to claim 1, wherein the second creating unit creates a movement route specified by the specifying unit on the map based on the color classification. The acquisition means acquires the heart rate of the exercise target as the biological information,
The calculating means calculates exercise intensity based on the heart rate;
The information processing apparatus according to any one of claims 1 to 3. An acquisition step of acquiring biological information of the exercise target;
A specifying step of specifying a movement path of the exercise target;
A calculation step for calculating an exercise intensity indicating an exercise state in a degree from the biological information acquired by the acquisition step;
A first creation step for creating an index for each degree of exercise intensity calculated by the calculation step;
A second creation step for creating a map in which the movement route identified in the identification step is associated with the index created in the first creation step;
An information processing method comprising: Computer
Acquisition means for acquiring biological information of an exercise target;
A specifying means for specifying a movement path of the exercise target;
A calculation means for calculating an exercise intensity indicating an exercise state from the biological information acquired by the acquisition means;
First creation means for creating an index for each degree of the exercise intensity calculated by the calculation means;
Second creation means for creating a map in which the movement route identified by the identification means is associated with the index created by the first creation means;
A program characterized by functioning as

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