KR20120122196A - Real feeling reproducing system, server, terminal based on lifelog and method thereof - Google Patents

Real feeling reproducing system, server, terminal based on lifelog and method thereof Download PDF

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Publication number
KR20120122196A
KR20120122196A KR1020110040231A KR20110040231A KR20120122196A KR 20120122196 A KR20120122196 A KR 20120122196A KR 1020110040231 A KR1020110040231 A KR 1020110040231A KR 20110040231 A KR20110040231 A KR 20110040231A KR 20120122196 A KR20120122196 A KR 20120122196A
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South Korea
Prior art keywords
lifelog
information
user
lifelogging
server
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KR1020110040231A
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Korean (ko)
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강규창
배창석
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한국전자통신연구원
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Priority to KR1020110040231A priority Critical patent/KR20120122196A/en
Publication of KR20120122196A publication Critical patent/KR20120122196A/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10Services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30Services specially adapted for particular environments, situations or purposes
    • H04W4/38Services specially adapted for particular environments, situations or purposes for collecting sensor information

Abstract

PURPOSE: A realistic reproducing system based on lifelogging, a server thereof, a terminal device thereof, and a method thereof are provided to realistically reproduce a situation proximate to a surrounding environment and physical information of a user by using lifelogging information collected at a corresponding point of time. CONSTITUTION: A lifelogging collecting device collects lifelogging information related to a user. A lifelogging management server(310) manages the lifelogging information of each user. A terminal device transmits the lifelogging information to the lifelogging management server. A lifelogging reproducing device(430) receives the lifelogging information of the user from the lifelogging management server to realistically reproduce contents requested by the user. The lifelogging collecting device includes an environment information collecting device and a user information collecting device. [Reference numerals] (100) BAN(Body Area Network); (200) PAN(Personal Area Network); (300) CCA(Could Computing Area); (310) Lifelogging management server; (320) 3rd party service server; (400) VRA(Virtual Realization Area); (410) Lifelogging data processing unit; (AA,EE) Wire/wireless communication network; (BB) Lifelogging collecting step; (CC) Lifelogging managing step; (DD) Lifelogging reproducing step

Description

Lifelog-based realistic reproduction system, server, terminal device and method {REAL FEELING REPRODUCING SYSTEM, SERVER, TERMINAL BASED ON LIFELOG AND METHOD THEREOF}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a realistic reproduction system, and in particular, a lifelog of a user's life, behavior or surroundings from a terminal device such as a mobile phone carried by a user or various information collection devices for collecting environmental information around the user. (life log) collects information, classifies and tags it, stores it, and if the user wants to reproduce the behavior at a specific time later, the user's body at that time using lifelog information collected at that time The present invention relates to a lifelog-based realistic reproduction system, a server, a terminal device, and a method for realistically reproducing the situation in close proximity to information and surrounding environment.

In general, LifeGrog means all information related to user's activities in daily life. The concept of LifeLog was written in Atlantic Monthly by Vannevar Bush, the director of the National Institute of Science and Technology of the US Department of Defense in 1945. In an article, "As we may think," a camera and a small tape recorder are included in a walnut-sized device attached to the forehead in the future to expand the personal memory while predicting that the individual can see, hear and speak. Memex (Memory Extender) was first proposed.

In 2003, the Information Processing Technology Office (DTO) under the Defense Advanced Research Projects Agency (DARPA) attempted to develop lifelog technology to improve military training efficiency. We conducted a Life Log for Ubiquitous Environment study that collects user information through GPS, Gyro sensor, and acceleration sensor, and stores and manages it in a notebook.

Since 2005, Microsoft's Gordon Bell has been working on a project called MyLifeBits for recording, storing, managing, and retrieving information that can be seen, heard, and moved in daily life using a dedicated device called SensorCam. There is a case of LifeBlog software development that manages individual history information based on various multimedia information such as message, image, video and voice information.

However, the related art related to the lifelog has a limitation that it is limited to a function of recording, storing, managing, and retrieving the user's lifelog information, and utilizing the recorded personal lifelog information, the user desires When attempting to reproduce this at a time point, it has not been possible to publish a sensory reproducing method and system that reproduces the lifelog in a situation close to the time when the lifelog was collected.

Therefore, the present invention collects and logs tagging and tagging and storing lifelog information of a user's life, behavior, or surroundings from various information collection devices that collect environmental information around a user or a terminal device such as a mobile phone that a user carries. And, if the user wants to reproduce the behavior at a specific time later, the lifelog base enables the user to realistically reproduce the user's body information at that time and the surrounding environment by using the lifelog information collected at that time. To provide a realistic reproduction system, server, terminal device and method.

The present invention described above is a lifelog-based realistic reproduction system, comprising: a lifelog collection device for collecting lifelog information related to a user; a lifelog management server for managing lifelog information for each user; and the lifelog information collection device. A terminal device for transmitting the collected lifelog information to the lifelog management server on a wired or wireless communication network, and a lifelog for receiving the lifelog information of the user from the lifelog management server to realistically reproduce the content requested to be reproduced by the user. Includes a reproducing device.

In addition, the lifelog collection device, characterized in that it comprises an environment information collection device for collecting environmental information around the user, and a user information collection device that is carried by the user to collect the body information of the user.

The terminal apparatus may receive the lifelog information from the lifelog information collecting apparatus through short-range communication.

The terminal device may be a mobile communication terminal using a smartphone or a tablet PC capable of transmitting data to the server through the wired / wireless communication network.

In addition, the content is characterized in that the picture or video.

In addition, the present invention provides a terminal device, a first communication unit for performing short-range communication with the lifelog collection device, a server for managing the lifelog on the wired / wireless communication network and a second communication unit for performing data transmission and reception, And a control unit for receiving the lifelog information of the user from the lifelog collecting device through the first communication unit and transmitting the lifelog information to the server on the wired / wireless communication network through the second communication unit.

The lifelog information may include environmental information around the user or information related to the user's body measured by the user's body.

In addition, the present invention is a lifelog management server, a user terminal device that provides lifelog information, a communication unit for performing data transmission and reception through a wired / wireless communication network, and lifelog information for storing the lifelog information for each user And a server control unit for receiving the lifelog information of the user from the terminal device and storing the user's lifelog information in the lifelog information DB, and searching and providing the user's lifelog information when the lifelog information request is received from the lifelog reproducing apparatus. do.

The lifelog information may include environmental information around the user or information related to the user's body measured by the user's body.

In addition, the present invention is a lifelog reproduction apparatus, requesting the lifelog information of the user requesting the realistic reproduction to the wired / wireless communication network server that manages the lifelog information for each user, the user from the lifelog information received according to the request A lifelog data processor for generating metadata for realistic reproduction of the content requested to be reproduced by the user; and a sensory playback device for receiving the metadata from the lifelog data processor and applying the metadata to reproduce the content; do.

In addition, the content is characterized in that the picture or video.

The lifelog information may include environmental information around the user or information related to the user's body measured by the user's body.

In addition, the present invention provides a method for collecting lifelog information, the method comprising: collecting environmental information around the user through an environment information collection device; and collecting body information of the user from a user information collection device carried by the user; And generating lifelog information including the collected environmental information and body information and transmitting the generated lifelog information to a server on a wired / wireless communication network in a terminal device which is carried by the user and has a wide area communication function.

The body information and environment information may be transmitted to the terminal device through short-range communication.

The body information may be information related to the body of the user measured from the body of the user through the user information collecting device.

The environment information may include a location, an illuminance, or an ambient temperature of a place where the user is located.

In addition, as a lifelog-based realistic reproduction method, a lifelog reproduction apparatus connects to a wired / wireless communication network server that manages lifelog information for each user and requests lifelog information of a corresponding user; Extracting metadata for the realistic reproduction of the content requested to be reproduced from the lifelog information, and transmitting the metadata to the sensory playback device for playing the content to control the content to be played along with the metadata; It includes.

The lifelog information may include environmental information around the user or information related to the user's body measured by the user's body.

In the present invention, lifelog-based realistic reproduction service, lifelog information on the life, behavior or surrounding situation of the user from the terminal device, such as a mobile phone carried by the user, or various information collection devices that collect the environmental information around the user Collect, classify and tag them, store them, and if the user wants to reproduce the behavior at a specific point in time later, use the lifelog information collected at that point of time to view the user's physical information and the surrounding environment. There is an advantage that can be realistically reproduced.

1 is a network diagram of a lifelog-based sensory reproduction system according to an embodiment of the present invention;
2 is a conceptual diagram of a lifelog-based realistic reproduction system according to an embodiment of the present invention;
3 is a detailed block diagram of a terminal device according to an embodiment of the present invention;
4 is a detailed block diagram of a lifelog management server according to an embodiment of the present invention;
5 is a signal processing flowchart for lifelog based sensory reproduction according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail the operating principle of the present invention. In the following description of the present invention, if it is determined that a detailed description of a known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. The following terms are defined in consideration of the functions of the present invention, and may be changed according to the intentions or customs of the user, the operator, and the like. Therefore, the definition should be based on the contents throughout this specification.

1 illustrates a network configuration of a lifelog-based sensory playback system according to an exemplary embodiment of the present invention.

The environmental information collecting device 210 collects various environmental information in the place where the user is located, such as illuminance, ambient temperature, wind strength, and location of the user. The environmental information collecting device 210 is equipped with a local area communication function such as Bluetooth, and is carried by the user, and has a mobile phone, a smart phone, a tablet PC, etc. having a wide area communication function. The collected environmental information is transmitted to the same terminal device 120. In this case, the short-range communication between the environmental information collecting device 210 and the terminal device 120 carried by the user may be in the range of a body area network (BAN) 100.

The user information collecting device 130 is worn on a part of the user's body to collect user information related to the user's health or behavior such as body temperature, pulse rate, exercise amount, location information, exercise amount, time, and the like. The user information collecting device 130 is equipped with a near field communication function to carry the user, and collects the user information collected by the terminal device 120 such as a mobile phone, a smart phone, a tablet PC, or the like having a wide area communication function. Send user information related to health or behavior. In this case, the short-range communication between the user information collecting device 130 and the terminal device 120 carried by the user may be in a personal area network (PAN) range.

The terminal device 120 has a wide area communication function such as a smart phone, a mobile phone, a tablet PC, and the like, and is a user interface device that is carried to a user by using short-range communication such as Bluetooth. Receives the environmental information and the user's body information around the user collected from the 130, the lifelog information as the lifelog information to the lifelog management server 310 to manage the lifelog information through the wired / wireless communication network send. In this case, the user's body information refers to information related to the user's body measured by the user's body through various health measurement devices such as blood pressure measuring devices.

The wide area information providing device (GPS) 220 provides GPS information and the like to the terminal device 120 in cooperation with the user's terminal device 130.

The lifelog management server 310 receives from the terminal device 120 of the user lifelog information including various environment information around the user and the user's body information through a wired / wireless communication network, and classifies and tags the lifelog information. And manage. The 3rd party service server 320 provides a service provided by the 3rd party.

At this time, when looking at the communication range in terms of managing the lifelog information in the lifelog management server 310, the lifelog information collected from the user is stored and managed in a server existing in the cloud (cloud), CCA (cloud computing area) It may reside on any server within the scope of 300 and is not limited to any particular server, similar to the subject matter covered in conventional cloud computing.

The lifelog reproduction apparatus 430 includes a lifelog data processor 410 and a sensory reproduction apparatus 420. The lifelog data processor 410 connects to the lifelog management server 310 through a wired / wireless communication network when there is a lifelog reproduction request from the user, and from the lifelog management server 310 or the 3rd party service server 320. The user's lifelog information collected and stored previously is taken to generate meta data for sensory reproduction, and the metadata is applied to the sensory reproduction apparatus 420.

The sensory reproducing apparatus 420 is a user of a previously collected user by receiving lifelog data such as a virtual reality experience helmet such as a head-mounted display (HMD), a four or six degrees of freedom exercise reproducing apparatus, and an exercise simulator. Reproduce lifelog information realistically. At this time, from the communication point of view for lifelog reproduction, the virtual realization area (VRA) 400, which is a range in which the user installs and operates the lifelog reproduction apparatus 430, has a small range near a small laboratory or office in a room. It may be implemented as a communication network, or may be implemented through a wide area network in a wide range of outdoor.

2 illustrates a configuration of a virtual reproduction system for reproducing a travel record as an example of a lifelog-based realistic reproduction system according to an embodiment of the present invention.

Referring to FIG. 2, the user information collecting device 130 is illustrated as a health care device capable of measuring a user's pulse, body temperature, and the like, and the terminal device 120 having a wide area communication function. A smartphone is shown as an example.

Hereinafter, the operation of the virtual reproduction system for reproducing the user's travel record will be described in detail with reference to FIG. 2.

First, a user wears a health care device provided by a health care provider 330 due to a health problem and travels with a smart phone capable of connecting to a wide area network. For example, the healthcare device includes a sensor capable of measuring a pulse, body temperature, and the like, and enables data communication with an application installed in the terminal device 120 in the BAN 100.

The terminal device 120 that the user carries is capable of receiving location information from a photo or video recording and a GPS satellite, and has an application provided by the healthcare provider 330 installed. In addition, an application provided by a travel information provider 350 is installed in the terminal device 120 of the user to provide various travel information in an area where the user moves.

In the data collection step, when a user moves to a specific travel area and takes a tour, when the user takes a picture or a video, the picture and video data are classified and stored based on the time value and the GPS location value at that time. In addition, a healthcare device, which is a user information collecting device 130 worn by a user, continuously collects biometric information of a user and stores the biometric information based on a time value. The data stored in this way is transmitted to the lifelog management server 310 in the cloud server (cloud server) in a mobile communication network or Wi-Fi (WiFi) enabled area, and stored and managed. When a user can connect to the network anytime, anywhere, the user can log in and view his or her lifelog information.

That is, when a user returns home after traveling, he or she can use a lifelog data processor 410 (a personal computer or a smartphone, etc.) at home to return to the travel experience or share the travel experience with others. Get your own logged lifelog information.

In addition, the reproduction program installed in the lifelog data processor 410 extracts data based on time values and position values. When the user selects a specific time and location value, the lifelog data processor 410 obtains content such as a picture or a video of the corresponding time point from the lifelog management server 310, and then plays the sensory reproducing apparatus 420 such as a virtual reality helmet. Display via.

In this case, the user may add body temperature or heart rate information from the lifelog information to reflect the user's body information at the time of taking a picture or video, and may reflect the user's excitement with information such as sound. By using the service, when a user wearing a VR helmet turns or turns his head, Google Street View or Google Satellite Maps can be overlaid on the user's photo or video. Realistic reproduction is possible.

3 illustrates a detailed block diagram of a user terminal device according to an exemplary embodiment of the present invention.

First, the communication unit 308 refers to a comprehensive configuration of a high frequency processing unit, an intermediate frequency processing unit and a baseband processing unit, and processes voice and various multimedia data from a communication network received through an antenna ANT at a wireless communication band frequency. Then, the intermediate frequency processing for lowering it back to the low frequency band, and it is processed again as a signal of the frequency band that can be processed by the controller 306.

The audio unit 310 modulates the voice signal input through the microphone MIC into a wireless signal under the control of the control unit 306, and demodulates the received wireless signal and transmits it to the speaker SPK as a voice signal.

The keypad 300 includes a plurality of numeric keys, and generates corresponding key data when the user presses a predetermined key and outputs the corresponding key data to the controller 306. The keypad 300 as described above has a difference in character arrangement by manufacturer and country, or in some smartphones, instead of a physical keypad, instead of a physical keypad, a touch screen on the display 304 as necessary in a software manner. It also provides a keypad that is displayed in a format.

The display unit 304 displays various information of the terminal apparatus under the control of the controller 306, and receives and displays key data generated from the keypad 301 and various information signals of the controller 306. The short range communication unit 312 is a module capable of performing short range communication such as Bluetooth, and receives the environment information collecting device 210, the user information collecting device 130, and the lifelog information data under the control of the control unit 306. To perform near field communication.

The controller 306 controls the overall operation of the terminal device 120 according to the operation program stored in the memory unit 302. The operation program as described above connects the display unit 304 and the keypad 301 as well as the basic operating system required for the operation of the terminal device 120, manages input / output of data, or executes the terminal device 120. The term "software" refers to software that is preprogrammed at the time of manufacture to operate an internal application or the like.

In addition, the control unit 306 performs a near field communication between the environmental information collecting device 210 and the user information collecting device 130 through the short range communication unit 312 according to an embodiment of the present invention to various environments related to the environment around the user. Receive the information and the user's body information to generate the user's lifelog information.

Subsequently, the control unit 306 transmits the lifelog information generated as described above to the lifelog management server 310 on the wired / wireless communication network and when there is a realistic reproduction request using the lifelog information stored at a previous point in time by the user It can be used as information for reproduction.

4 is a detailed block diagram of the lifelog management server 310 according to an embodiment of the present invention.

First, the communication unit 360 communicates with a terminal device 120 including a mobile communication terminal such as a mobile phone, a smart phone, and a tablet PC through a wired / wireless communication network.

The member information DB 366 stores personal identification information of a user registered in the lifelog management server 310 for a lifelog-based realistic reproduction service. The lifelog information DB 368 stores lifelog information collected for each user registered in the lifelog-based realistic reproduction service.

The server controller 362 controls the overall operation of the lifelog management server 310 according to the embodiment of the present invention according to the operation program stored in the memory unit 364. That is, the server controller 362 receives the personal information of the user who registers with the lifelog-based realistic reproduction service and registers it as a member, and receives the lifelog information of the user transmitted from the terminal device 120 of each user for life. The log information is stored in the DB 368.

Thereafter, when there is a request for the lifelog information of the user from the lifelog data processor 410, the server controller 362 retrieves the lifelog information stored for the user from the lifelog information DB 368 and searches the lifelog data processor. By transmitting to 410, the sensory reproduction can be realized.

5 illustrates a signal processing flow for lifelog-based sensory reproduction in a lifelog-based sensory reproduction system according to an exemplary embodiment of the present invention. Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 1 to 5.

First, the user information collecting device 130 collecting body related information of the user, such as the user's body temperature, pulse rate, exercise amount, time, and the like, collects body related information measured from the user's body as lifelog information (S500) Through the transmission to the terminal device 130, such as a user's smart phone (S502).

In addition, the environmental information collecting device 210 collects various environmental information at the place where the user is located, such as illuminance, ambient temperature, wind strength, user location, etc. around the user as lifelog information (S504) to the user through short-range communication. It transmits to the terminal device 130 such as a smartphone (S506).

Then, the terminal device 120 carried by the user generates the user's body information received from the user information collecting device 130 and the environmental information collecting device 210 and the environmental information around the user as the user's lifelog information (S508), and transmits it to the lifelog management server 310 is built on the wired / wireless communication network (S510).

Then, the lifelog management server 310 receives the lifelog information of the user transmitted from the terminal device 120, and stores in the lifelog information DB (368) for storing the lifelog information for each user to the lifelog of the user Information is managed (S512).

On the other hand, the life log that performs a realistic reproduction of the photo or video taken by the user during the trip, etc. later on the life log information collected and stored during the external activities such as the user's travel using the user's life log information You can request a realistic representation through the data processor.

Then, the lifelog data processor 410 requests the user's lifelog information by accessing the lifelog management server 310 through the wired / wireless communication network (S514) according to a realistic reproduction request from the user (S516).

Subsequently, the lifelog management server 310 receives a request for lifelog information from the lifelog data processor 410, searches for lifelog information of the corresponding user in the lifelog information DB 368 (S518), and provides the lifelog data. The processor 410 transmits the data to the processor 410 (S520).

Then, the lifelog data processor 410 receives the lifelog information of the user from the lifelog management server 310 (S522). Subsequently, when a specific time or location value for which sensory reproduction is requested from the user is selected, the lifelog data processor 410 extracts content such as a photo or video collected at the corresponding time or location selected by the user from the lifelog information. Provided to the sensory playback device 420, such as a virtual reality helmet (S524).

In addition, the lifelog data processor 410 is provided from the user information collecting device 130 or the environmental information collecting device 210 among the lifelog information when providing data on content such as a picture or a video to the sensory playback device 420. The user's body temperature, heart rate, and illuminance data collected at the same time are generated as meta data for sensory reproduction and provided to the sensory reproducing apparatus 420 (S526). Accordingly, when contents such as a picture or a video are reproduced from the sensory reproducing apparatus 420, the sensory reproduction may be combined with the above metadata.

Accordingly, when the sensory reproducing apparatus, for example, plays a picture or a video at a specific point in time, the body information collected at the same point in time, for example, body temperature, heart rate, etc., is reproduced together with information such as sound to increase the excitability of the user. I can reflect it.

As described above, in the present invention, the lifelog-based realistic reproduction service includes a terminal device such as a mobile phone carried by the user or various information collection devices for collecting environmental information around the user. Collecting, tagging, tagging and storing lifelog information for the user, and if the user wants to reproduce the behavior at a specific time later, the user's body information and the surrounding environment using the lifelog information collected at that time point It can be reproduced more realistically in a situation close to the.

Meanwhile, in the above description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Accordingly, the scope of the invention should not be limited by the described embodiments but should be defined by the appended claims.

100: BAN 120: terminal device
130: user information collection device 200: PAN
210: environmental information collection device 220: wide area information providing device

Claims (18)

A lifelog collection device for collecting lifelog information related to a user;
Lifelog management server that manages lifelog information for each user,
A terminal device for transmitting the lifelog information collected from the lifelog information collecting device to the lifelog management server on a wired / wireless communication network;
Lifelog reproducing apparatus for realistically reproducing the content requested to be reproduced by the user by receiving the lifelog information of the user from the lifelog management server
Lifelog-based realistic reproduction system comprising a.
The method of claim 1,
The lifelog collection device,
An environmental information collection device for collecting environmental information around the user;
User information collection device that is carried by the user to collect the body information of the user
Lifelog-based realistic reproduction system comprising a.
The method of claim 1,
The terminal apparatus comprises:
Lifelog based sensory reproduction system for receiving the lifelog information from the lifelog information collecting device through the near field communication.
The method of claim 1,
The terminal apparatus comprises:
Lifelog-based realistic reproduction system that is a mobile communication terminal of a smartphone or tablet PC capable of transmitting data to the server through the wired / wireless communication network.
The method of claim 1,
The content is,
Lifelog-based realistic reproduction system that is the picture or video.
A first communication unit performing near field communication with the lifelog collection device;
A second communication unit performing data transmission / reception and a server managing a lifelog on a wired / wireless communication network;
A control unit for receiving the lifelog information of the user from the lifelog collecting device through the first communication unit, and transmitting the lifelog information to the server on the wired / wireless communication network through the second communication unit
Terminal device comprising a.
The method according to claim 6,
The lifelog information,
And terminal information including environmental information around the user or information related to the user's body measured by the user's body.
A communication unit for performing data transmission / reception through a user terminal device providing lifelog information and a wired / wireless communication network;
A lifelog information DB for storing the lifelog information for each user;
The server control unit receives the lifelog information of the user from the terminal device and stores it in the lifelog information DB, and retrieves and provides the lifelog information of the user when the lifelog information request is received from the lifelog reproducing apparatus.
Lifelog management server comprising a.
The method of claim 8,
The lifelog information,
Lifelog management server including environmental information around the user or information related to the user's body measured in the user's body.
Requests lifelog information of a user who has requested a realistic reproduction to a server on a wired / wireless communication network that manages lifelog information for each user, and reproduces the requested content by the user from the lifelog information received according to the request. A lifelog data processor that generates metadata;
Sensor for reproducing the content by receiving the metadata from the lifelog data processor and applying the metadata
Lifelog reproduction device comprising a.
11. The method of claim 10,
The content is,
Lifelog reproduction device that is the picture or video.
11. The method of claim 10,
The lifelog information,
Life-log reproduction apparatus including environmental information around the user or information related to the user's body measured in the user's body.
As a method of collecting lifelog information,
Collecting environmental information around the user through an environmental information collection device;
Collecting body information of the user from a user information collecting device carried by the user;
Generating lifelog information including the collected environmental information and body information and transmitting the generated lifelog information to a server on a wired / wireless communication network in a terminal device which is carried by the user and has a wide area communication function;
Lifelog information collection method comprising a.
The method of claim 13,
The body information and environmental information,
Lifelog information collection method is transmitted to the terminal through the short-range communication.
The method of claim 13,
The body information,
Life log information collection method which is information related to the body of the user measured from the body of the user through the user information collecting device.
The method of claim 13,
The environmental information,
Lifelog information collection method comprising the location, illuminance or ambient temperature of the place where the user is located.
Requesting lifelog information of a corresponding user by accessing a wired / wireless communication network server that manages lifelog information of each user in a lifelog reproducing apparatus;
Extracting, by the lifelog reproducing apparatus, metadata for realistic reproduction of content requested to be reproduced from the lifelog information;
Transmitting the metadata to a sensory playback device for playing the content to control the content to be played along with the metadata;
Lifelog-based realistic reproduction method comprising a.
The method of claim 17,
The lifelog information,
Lifelog-based sensory reproduction method including environmental information around the user or information related to the user's body measured in the user's body.
KR1020110040231A 2011-04-28 2011-04-28 Real feeling reproducing system, server, terminal based on lifelog and method thereof KR20120122196A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190130447A (en) * 2018-05-14 2019-11-22 울산과학기술원 Health enhancement information providing apparatus and method
US11024083B2 (en) 2015-04-20 2021-06-01 Samsung Electronics Co., Ltd. Server, user terminal device, and control method therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11024083B2 (en) 2015-04-20 2021-06-01 Samsung Electronics Co., Ltd. Server, user terminal device, and control method therefor
KR20190130447A (en) * 2018-05-14 2019-11-22 울산과학기술원 Health enhancement information providing apparatus and method

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