WO2014129827A1 - 기준 포즈 데이터와 유사한 포즈를 가지는 동기단말을 검출하는 방법, 메시지 전송 방법 및 이를 위한 프로그램을 기록한 컴퓨터 판독 가능한 기록매체 - Google Patents
기준 포즈 데이터와 유사한 포즈를 가지는 동기단말을 검출하는 방법, 메시지 전송 방법 및 이를 위한 프로그램을 기록한 컴퓨터 판독 가능한 기록매체 Download PDFInfo
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- WO2014129827A1 WO2014129827A1 PCT/KR2014/001392 KR2014001392W WO2014129827A1 WO 2014129827 A1 WO2014129827 A1 WO 2014129827A1 KR 2014001392 W KR2014001392 W KR 2014001392W WO 2014129827 A1 WO2014129827 A1 WO 2014129827A1
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- terminal
- mobile terminal
- data
- synchronization
- detection server
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
Definitions
- the disclosed technique relates to a method for detecting a synchronization terminal having a pose similar to a user's mobile terminal, a method for transmitting a message to the synchronization terminal, and a computer-readable recording medium recording a program therefor.
- a method using a global positioning system (GPS) and a method using a received signal of a wireless network base station are mainly used.
- GPS global positioning system
- a method using a received signal of a wireless network base station is mainly used.
- the method using GPS cannot be used indoors, and the method using the received signal of the base station has a disadvantage in that the accuracy is somewhat reduced.
- Korean Patent Laid-Open Publication No. 2013-0002748 location positioning method and system and apparatus therefor
- 2013-0002240 location-based positioning system using wireless LAN signal strength
- the prior art has an error range of about several meters in measuring the position of the mobile terminal, there is a disadvantage that accurate positioning enough to distinguish the position of each terminal located in the near distance is impossible. Therefore, the conventional positioning technology has a problem that the user of the mobile terminal can specify any terminal located within a few meters, and cannot provide a service such as sending a message to the user of the specified terminal.
- a user of a mobile terminal arranges a mobile terminal in a pose similar to a terminal (Synchronized Terminal) which he or she wants to identify among neighboring terminals, whereby the detection server is similar to the mobile terminal.
- Detects a synchronous terminal having When it is possible to specify any one of the neighboring terminals located in a short distance, various services such as transmitting a message or a coupon, a gift voucher (eg, gift cone), or the like, may be provided by the user.
- the disclosed technology unlike the technology in which both the mobile terminal and the synchronization terminal recognizes each other by simultaneously performing a predetermined predetermined operation, the mobile terminal can recognize the synchronization terminal by posing similar to the synchronization terminal to be uniquely specified. It can be characterized. That is, according to the disclosed technology, since the mobile terminal does not need the intentional action of the synchronous terminal in order to recognize the synchronous terminal, the mobile terminal can recognize the terminal of an unknown person.
- a user can specify a terminal (ie, a synchronous terminal) of the opposite ratio by arranging the mobile terminal similarly to the terminal of the opposite ratio, and transmit a text message to the opposite ratio.
- a first aspect of the disclosed technique detects a synchronized terminal having a pose similar to reference pose data, the pose data including at least one of a direction and an inclination degree in which the pose data is placed.
- the method may further include: receiving, by the detection server, the reference pose data from the mobile terminal requesting detection of the synchronization terminal; Receiving, by the detection server, position data which is a reference for detecting the synchronization terminal; Receiving, by the detection server, its pose data from peripheral terminals existing within a predetermined radius from a reference position determined based on the position data; Detecting, by the detection server, a terminal having pose data similar to the reference pose data among the peripheral terminals as a synchronous terminal; And transmitting, by the detection server, the result of detecting the synchronization terminal to the mobile terminal.
- the second aspect of the disclosed technology to achieve the above technical problem is a method for detecting a synchronized terminal having a pose similar to that of the mobile terminal, the mobile terminal of the direction in which it is placed and the degree of inclination Collecting pose data including at least one;
- the mobile terminal transmitting the pause data to a detection server; And receiving a result of detecting, by the mobile terminal, a sync terminal having pose data similar to the pose data within a predetermined radius from a reference position from the detection server.
- a third aspect of the disclosed technology detects a synchronized terminal having a pose similar to reference pose data, the pose data including at least one of a direction and an inclination degree in which the pose data is placed.
- the synchronization terminal may include requesting pause data from a detection server; Collecting the pause data including at least one of a direction in which the sync terminal is placed and an inclination degree; And transmitting the pause data to the detection server.
- a method of transmitting a message to a second terminal located around a first terminal includes: photographing an image including the second terminal; And transmitting a message to a terminal having pose data similar to pose data including at least one of a direction in which the second terminal is placed and an inclination degree calculated based on the image.
- a fifth aspect of the disclosed technology provides a computer-readable recording medium having recorded thereon a program for performing the above method.
- Embodiments of the disclosed technology may have effects including the following advantages. However, since the embodiments of the disclosed technology are not meant to include all of them, the scope of the disclosed technology should not be understood as being limited thereto.
- a user can specify a counterpart terminal located in a short distance without any counteracting action of the counterpart.
- the conventional positioning technique has a limitation that it cannot be used to specify a terminal located at a short distance because it has an error range of several meters or cannot be used indoors.
- it is possible to easily specify a desired counterpart terminal, and therefore, there is an advantage in that various services using the same can be provided.
- FIG. 1 is a view for explaining an environment to which the disclosed technology can be applied.
- FIG. 2 is a flowchart illustrating a process in which a mobile terminal detects a synchronization terminal and transmits a message to the synchronization terminal according to the disclosed technique.
- 3A and 3B are diagrams for explaining a method of informing a position of a mobile terminal through a screen, for example.
- FIG. 4 is a flowchart illustrating a method of detecting, by a detection server, a sync terminal having a pose similar to a mobile terminal according to an embodiment of the present disclosure.
- FIG. 5 is a flowchart illustrating a method of detecting a synchronization terminal having a pose similar to that of a mobile terminal according to one embodiment of the disclosed technology.
- FIG. 6 is a flowchart illustrating a method of detecting a synchronization terminal having a pose similar to a mobile terminal in terms of a synchronization terminal according to an embodiment of the disclosed technology.
- FIG. 7 is a flowchart illustrating a method of transmitting a message to a second terminal located in the vicinity of the first terminal according to another embodiment of the disclosed technology.
- first and second are intended to distinguish one component from another, and the scope of rights should not be limited by these terms.
- first component may be named a second component, and similarly, the second component may also be named a first component.
- each step may occur differently from the stated order unless the context clearly dictates the specific order. That is, each step may occur in the same order as specified, may be performed substantially simultaneously, or may be performed in the reverse order.
- the mobile terminal 110 of the user may detect the sync terminal 124 having the same pose as that of the neighboring terminals 122, 124, and 126 located within a predetermined radius from a reference position, for example.
- 2 is a flowchart illustrating a process in which the mobile terminal 110 detects the sync terminal 124 and transmits a message to the sync terminal 124 according to the disclosed technology.
- the mobile terminal 110 and the neighboring terminals 122, 124, and 126 may exchange data wirelessly based on a mobile communication network, a wireless LAN, or a personal area network (such as Bluetooth), but are not limited thereto. You can also use the method. Referring to FIGS. 1 and 2, a process in which a user finds a favorite reason and transmits a message in that reason will be described as an example.
- the user who finds a favorite reason first, arranges the mobile terminal in the same pose as the terminal of the reason, that is, the synchronization terminal 124 to be detected (S200).
- the pause refers to a direction in which the terminal is facing or an angle at which the terminal is inclined, but is not limited thereto.
- the pose may further include motion information of the terminal, sequence information in which the direction or angle toward the terminal changes, and the like.
- the mobile terminal 110 arranged in a predetermined pose collects its own pose data (S205).
- the mobile terminal 110 may collect a direction, an inclination degree, a rotation angle, motion information, and the like that are directed from the geomagnetic sensor, the acceleration sensor, the gyroscope sensor, and the like.
- the mobile terminal 110 collecting the pose data transmits the pose data to the detection server 200 (S210).
- the mobile terminal 110 may transmit location information for determining the reference position to the detection server 200.
- the detection server 200 receiving the pause data and the position data detects the neighboring terminals 122, 124, and 125 existing within a predetermined radius from the reference position on the basis of this (S220).
- the terminals 122, 124, 126, 132, 134, and 136 illustrated in FIG. 1 are terminals that have previously subscribed to the service according to the present embodiment and have agreed to provide pause data, location data, and message reception. .
- the detection server 200 transmits a signal for requesting pause data to the detected neighboring terminals 122, 124, and 126 (S225).
- the neighboring terminals 122, 124, and 126 collect pose data according to a request (S230), and transmit the same to the detection server 200 (S235).
- the detection server detects the synchronization terminal 124 having a pose similar to the mobile terminal 110 among the neighboring terminals 122, 124, and 126 by comparing the received pause data.
- the mobile terminal 110 may transmit a message to the synchronization terminal 124 (S250, S255).
- the message may be, for example, a text message expressing the user's heart, a profile information message of the user, or the like.
- the user's profile may include general information about the user, such as the user's photo, age or occupation, or information visually visible to the user of the sync terminal 124, such as the outfit or hairstyle he is currently wearing. You may.
- the user profile helps the user of the synchronization terminal 124 to determine who the user of the mobile terminal 110 is.
- the user of the synchronization terminal 124 may transmit additional information such as a direction and a distance where the mobile terminal 110 is located. have.
- the user of the mobile terminal 110 is arranged so that the mobile terminal 110 faces the synchronization terminal 124 (S260) and transmits the direction information of the mobile terminal 110 to the synchronization terminal 124. It may be (S265, S270).
- the user of the mobile terminal 110 may input the distance between the mobile terminal 110 and the synchronization terminal 124 to transmit to the synchronization terminal 124.
- the synchronization terminal 124 may determine in which direction or at what distance the mobile terminal 110 exists based on the received information and inform the user of the synchronization terminal 124 (S280).
- 3 is a view for explaining a method for informing the position of the mobile terminal through the screen as an example.
- the synchronization terminal 124 may display the direction in which the mobile terminal 110 exists on the screen as shown in FIG. 3A based on the direction in which the synchronization terminal 124 is placed.
- an alarm sound, vibration, flicker, etc.
- a camera mounted on a synchronous terminal may capture an image, and augment an object (eg, a heart shape) indicating the position of the mobile terminal 110 on the captured image and output the image to the screen. .
- the user of the synchronization terminal 124 when the user of the synchronization terminal 124 selects the received message, it sends a signal to the corresponding mobile terminal 110, so that the mobile terminal 110 vibrates, or the LED of the mobile terminal 124. You can make the lamp or screen flicker.
- the user of the synchronization terminal 124 may check the user of the mobile terminal 110 by looking for a terminal in which vibration occurs or a LED lamp or a screen flickers.
- the user of the synchronization terminal 124 may accept / reject the message according to the identified user of the mobile terminal 110.
- the detection server 200 receives pause data from terminals previously subscribed to a service, and detects a neighboring terminal 124 having a pose similar to that of the mobile terminal 110 according to a request of the mobile terminal 110.
- the detection server 200 receives pause data including at least one of a direction in which the mobile terminal 110 is placed and an inclination degree from the mobile terminal 110.
- the detection server 200 receives position data, which is a reference for detecting the synchronization terminal 124.
- the detection server 200 is the location of the mobile terminal 110 from the mobile station 110 or the base station of the wireless network to which the mobile terminal 110 belongs. Data can be received.
- the mobile terminal 110 may designate a predetermined position as a reference position and transmit the position data to the detection server.
- the predetermined location may be, for example, a place where a specific actor is located in a program currently being broadcasted on TV.
- the detection server 200 detects the peripheral terminals 122, 124, and 126 existing within a predetermined radius from the reference position determined based on the received position data.
- the predetermined radius may be set to 3 meters, 5 meters, 10 meters, etc., may be determined by the distance input from the user, and may be adjusted according to the detection result.
- the terminals 122, 124, 126, 132, 134, and 136 are terminals subscribed to a service provided by the detection server 200 in advance, and periodically provide their location data to the detection server 200.
- the detection server 200 requests pose data from the detected neighboring terminals 122, 124, and 126, and the neighboring terminals 122, 124, and 126 collect their pose data, respectively, and then detect the pose data. It transmits to (S440).
- the detection server 200 detects a terminal having pose data similar to the pose data of the mobile terminal 110 among the neighboring terminals 122, 124, and 126 as a synchronous terminal.
- the detection server 200 compares the pose data value of the mobile terminal 110 or the symmetry value of the pose data with the pose data values of the peripheral terminals 122, 124, and 126, and the difference is a threshold value. If smaller, it may be detected by the synchronization terminal 124. That is, the detection server 200 may detect, as a synchronous terminal, a terminal having pose data falling within a threshold range from a pose data value of the mobile terminal 110 or a symmetry value of the pose data.
- the detection server 200 also compares the symmetry value of the pause data, and the left, right, top, and back of the mobile terminal 110 and the sync terminal 124 are the same, as well as the left, the right, the top, the front, and the back. You can compare similar poses, including when flipped (as viewed from the front, when it is difficult to distinguish between top and bottom or back and forth). According to another exemplary embodiment, the detection server 200 compares the pose data value of the mobile terminal 110 or the symmetry value of the pose data with the pose data values of the neighboring terminals 122, 124, and 126, and the difference is most significant. The small terminal may be detected by the synchronization terminal 124.
- the detection server 200 transmits a result of detecting the synchronization terminal 124 to the mobile terminal 110 (S460). Meanwhile, according to an embodiment, when a plurality of synchronization terminals can be detected, the detection server 200 may determine whether a plurality of synchronization terminals have been detected (S470). For example, when a plurality of synchronization terminals are detected, the detection server 200 receives pause data of the mobile terminal 110 until the detection server 200 selects any one of the plurality of synchronization terminals (S410). Receiving the pause data of (S440) and the step of detecting by the synchronization terminal (S450) can be repeated.
- the detection server 200 repeats steps S410, S440, and S450 and excludes the peripheral terminal having the pause data outside the threshold value from the synchronization terminal, or the terminal having the pause data most similar to the mobile terminal 110 as the final synchronization terminal. Can be determined.
- the detection server 200 transmits a message received from the mobile terminal 110 to the detected sync terminal (S480).
- the mobile terminal 110 may transmit a text message expressing one's mind, or a discount coupon or free coupon of a food or a beverage, a product exchange voucher, or the like to the same terminal.
- the mobile terminal 110 may transmit its user profile to the sync terminal to check who they are.
- the disclosed technology may be applied to promotions of companies, department stores, and marts. For example, if a user arranges his mobile terminal in the same pose as a promotional terminal (including a terminal without a mobile communication function) in front of the front door of a department store, the department store may provide a department store discount coupon to the user's terminal. In another example, the disclosed technology may be applied to a program promotion service of a broadcaster.
- the detection server may specify the entertainer.
- a user may transmit a message or a product exchange voucher to a specific entertainer among those who appear in a program through a service of a broadcaster.
- the detection server 200 sends the sync terminal 124 to the sync terminal 124 so that the user of the sync terminal 124 receiving the message can identify the user of the mobile terminal 120.
- the located direction or distance information may be transmitted (S490).
- FIG. 5 is a flowchart illustrating a method of detecting a synchronization terminal having a pose similar to that of a mobile terminal according to one embodiment of the disclosed technology.
- the user of the mobile terminal 110 arranges the mobile terminal 110 in a pose similar to the terminal that the user wants to detect, that is, the synchronization terminal 124.
- the mobile terminal 110 collects pose data including at least one of a direction in which the mobile terminal is placed and an inclination degree, and transmits the collected pose data to the detection server 200.
- the mobile terminal 110 may collect its position data together with the pose data and transmit the collected position data to the detection server (S520).
- the location data may be generated based on the GPS reception information or the location information provided from the base station.
- the detection server 200 receiving the pause data from the mobile terminal 110 detects the sync terminal 124 having the pause data similar to the pause data of the mobile terminal 110 within a predetermined radius from the reference position. Thereafter, the mobile terminal 110 receives the detection result of the synchronization terminal 124 from the detection server 200 (S530).
- the sync terminal 124 is a terminal to which the pause data value belongs within a threshold range of the pose data value or the symmetry value of the pose data of the mobile terminal 110.
- the mobile terminal 110 determines whether a plurality of synchronization terminals have been detected based on the synchronization terminal detection result received from the detection server 200. When a plurality of sync terminals are detected, the mobile terminal 110 repeatedly performs the steps of collecting (S510), transmitting (S520) and receiving (S530) until one sync terminal is detected. . The mobile terminal repeats steps S510 to S530 and excludes the terminal having the pause data outside the threshold range from the synchronization terminal, or determines the terminal having the pause data most similar to itself as the final synchronization terminal. When one sync terminal 124 is detected, the mobile terminal can transmit a message to the detected sync terminal 124 (S550).
- the mobile terminal 110 may transmit a text message, a discount coupon or a free coupon of a food, a beverage, a product exchange voucher, etc. to the synchronous terminal 124.
- the mobile terminal 110 may transmit its user profile to the synchronization terminal 124 so as to identify who he is.
- the user arranges the mobile terminal 110 in the direction of the synchronization terminal 124 so that the synchronization terminal 124 can recognize the position of the mobile terminal 110, the mobile terminal 110 is
- the placed direction information may be transmitted to the detection server 200 or the synchronization terminal 124 (S560).
- the user may provide not only the direction information but also the distance information between the mobile terminal 110 and the synchronization terminal 124 to the detection server 200 or the synchronization terminal 124.
- the distance information may be input directly from the user, or may be estimated through image processing, wireless signal processing, or the like.
- the peripheral terminals 122, 124, and 126 including the synchronization terminal 124 may receive pause data from the detection server 200 according to a detection request of the mobile terminal 110.
- the sync terminal 124 receiving the pose data is requested to collect pose data including at least one of a direction in which it is placed and an inclination degree (S620), and transmit the collected pose data to the detection server 200 (S630). .
- the detection server 200 detects the synchronization terminal 124 and provides the detection information to the mobile terminal 110
- the synchronization terminal 124 may receive a message from the mobile terminal 110 (S640). .
- the mobile terminal 110 may provide direction information toward the mobile terminal 110 so that the synchronization terminal 124 may identify the user of the mobile terminal 110 (S640).
- the direction information means information of the direction in which the mobile terminal 110 is directed when the mobile terminal 110 is placed to face the synchronization terminal 124.
- the mobile terminal 110 may also provide distance information between the mobile terminal 110 and the synchronization terminal 1240 in order to increase accuracy.
- the synchronization terminal 110 may inform the user of the location of the mobile terminal 110 through the user interface on the basis of the provided direction, distance information and the like.
- the sync terminal 110 may display the direction of the mobile terminal 110 on the screen as shown in FIG. 3A.
- the synchronization terminal 110 may generate an alarm such as a sound, vibration, and flicker when the mobile terminal 110 is disposed to face the mobile terminal 110.
- the method of notifying the location (at least one of the direction and the distance) of the mobile terminal 124 through the user interface is the same as the steps S652 to S656.
- the synchronization terminal 124 displays the image taken by the mounted camera on its screen.
- the position of the mobile terminal 110 is estimated in the image based on the direction information provided from the mobile terminal 110.
- the synchronization terminal 124 may compare the direction in which it is placed with the direction of the mobile terminal 110 and estimate the position of the mobile terminal 110 based on the difference.
- step S656 the synchronization terminal 124 augments the object representing the mobile terminal 110 at the position of the estimated mobile terminal 124 of the image displayed on the screen.
- the user of the synchronization terminal 124 confirming the user of the mobile terminal 110 that has sent a message to the user may respond to the message, such as accepting or rejecting the message.
- the user of the synchronization terminal 124 when the user of the synchronization terminal 124 selects the received message, it sends a signal to the corresponding mobile terminal 110, so that the mobile terminal 110 vibrates, or the LED of the mobile terminal 124. You can make the lamp or screen flicker.
- the user of the synchronization terminal 124 may check the user of the mobile terminal 110 by looking for a terminal in which vibration occurs or a LED lamp or a screen flickers.
- FIG. 7 is a flowchart illustrating a method for transmitting a message to a synchronous terminal located in the vicinity of a mobile terminal according to another embodiment of the disclosed technology.
- the mobile terminal 110 is used to acquire pause data which is a reference for the detection server 200 to detect the synchronization terminal 124.
- the pose data of the mobile terminal 110 is transmitted to the detection server 200.
- the mobile terminal captures an image including the synchronous terminal and analyzes the image. Acquire reference pose data. That is, in the embodiments of FIGS. 2 and 4 to 6, the pose data of the mobile terminal is used as the reference pose data for detecting the sync terminal, whereas in the embodiment of FIG.
- the reference pose data is calculated from the image of the sync terminal. Use it.
- a method of detecting a second terminal (corresponding to a synchronous terminal) and transmitting a message to the second terminal where the first terminal (corresponding to a mobile terminal) is detected will be described with reference to FIG. 7.
- the first terminal 710 photographs an image including the second terminal 720.
- the first terminal 710 may be a mobile phone, a smart phone, a PDA, or a tablet terminal having a camera for capturing a still image or a moving image.
- the pose data including at least one of a direction in which the second terminal 720 is placed and an inclination degree is calculated based on the captured image of the first terminal 710.
- the first terminal 710 extracts the second terminal 720 from the captured image, and then performs an image processing process of calculating a direction or an inclined angle of the second terminal 720. have.
- the direction in which the second terminal 720 is placed may be more accurately calculated using the direction information in which the first terminal 710 is placed. For example, after collecting direction information directed by the first terminal 710 using the geomagnetic sensor included in the first terminal 710, the second terminal 720 in the image in the direction that the first terminal 710 faces. ) May be added to calculate a direction that the actual second terminal 720 faces.
- the first terminal 710 transmits the calculated pose data to the detection server 200 in step S715. Meanwhile, according to an exemplary embodiment, unlike steps S710 to S715 illustrated in FIG.
- the detection server 200 may transmit the detected image to the detection server 200.
- the pose data including at least one of a direction in which the second terminal 720 is placed and an inclination degree may be calculated from the image.
- the detection server 200 When the detection server 200 obtains pose data as a reference for detecting the second terminal 720 through steps S705 to S715, the first terminal 710 has a terminal having pose data similar to the acquired pose data.
- the message may be transmitted to the second terminal 720. That is, the detection server 200 receives the pause data from the terminals existing within a predetermined radius from the reference position (for example, the position of the first terminal), and the pause data obtained through the steps S705 to S715 among the terminals. Determine the terminal having the pause data similar to the second terminal 720 (steps S720 to S740), and allows the first terminal 710 to transmit a message to the second terminal 720 (steps S745 to S755). step).
- the first terminal 710 is a direction when the first terminal 710 is placed facing the second terminal 720 so that the user of the second terminal 720 can identify the first terminal 710.
- Information and at least one of distance information between the first terminal 710 and the second terminal 720 may be transmitted to the second terminal 720 (S760 to S770).
- Steps S720 to S780 are omitted because the parts described correspondingly in steps S220 to S280 of FIG. 2 and FIGS. 4 to 6 may be similarly applied.
- Computer-readable recording media include all types of recording devices that store data that can be read by a computer system. Examples of computer-readable recording media include read only memory (ROM), random access memory (RAM), compact disc-read only memory (CD-ROM), magnetic tape, floppy disks, and optical data storage devices. It also includes the implementation in the form of a carrier wave (for example, transmission over the Internet).
- the computer readable recording medium can also be distributed over network coupled computer systems so that the computer readable code is stored and executed in a distributed fashion.
- functional programs, codes, and code segments for implementing the present invention can be easily inferred by programmers in the art to which the present invention belongs.
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Claims (22)
- 기준 포즈(pose) 데이터-상기 포즈 데이터는 놓여진 방향 및 기울어진 정도 중 적어도 하나를 포함함-와 유사한 포즈를 가지는 동기(Synchronized) 단말을 검출하는 방법으로,검출 서버가 동기 단말의 검출을 요청하는 이동 단말로부터 기준 포즈 데이터를 수신하는 단계;상기 검출 서버가 상기 동기단말을 검출하는 기준이 되는 위치 데이터를 수신하는 단계;상기 검출 서버가 상기 위치 데이터를 기초로 결정되는 기준 위치로부터 일정 반경 내에 존재하는 주변단말들로부터 각각 자신의 포즈 데이터를 수신하는 단계;상기 검출 서버가 상기 주변단말들 중 상기 기준 포즈 데이터와 유사한 포즈 데이터를 가지는 단말을 동기단말로 검출하는 단계; 및상기 검출 서버가 상기 동기단말을 검출한 결과를 상기 이동단말에게 전송하는 단계를 포함하는 동기단말 검출 방법.
- 제1항에 있어서, 상기 기준 포즈 데이터는,상기 이동 단말의 포즈 데이터 또는 상기 동기단말의 영상을 기초로 산출된 상기 동기단말의 포즈 데이터를 포함하는 동기단말 검출 방법.
- 제1항에 있어서, 상기 검출하는 단계는,상기 검출 서버가 상기 이동단말의 포즈 데이터 값 또는 상기 포즈 데이터의 대칭 값으로부터 임계 범위 내에 속하는 포즈 데이터를 가지는 단말을 상기 동기단말로 검출하는 동기단말 검출 방법.
- 제1항에 있어서,상기 검출 서버가 상기 이동단말로부터 수신한 메시지를 상기 검출된 동기단말로 전송하는 단계를 더 포함하는 동기단말 검출 방법.
- 제1항에 있어서, 상기 검출하는 단계에서 복수의 동기단말들이 검출된 경우,상기 검출 서버가 상기 복수의 동기단말들 중 어느 하나의 동기단말이 선택될 때까지 상기 이동단말의 포즈 데이터를 수신하는 단계, 상기 주변단말의 포즈 데이터를 수신하는 단계 및 상기 동기단말로 검출하는 단계를 반복하는 단계를 더 포함하는 동기단말 검출 방법.
- 제1항에 있어서,상기 검출 서버가 상기 동기단말에게 상기 이동단말이 위치한 방향 정보 및 상기 이동단말과 상기 동기단말 간의 거리정보 중 적어도 하나를 전송하는 단계를 더 포함하는 동기단말 검출 방법.
- 이동단말이 자기와 유사한 포즈(pose)를 가지는 동기(synchronized)단말을 검출하는 방법으로,상기 이동단말이 자기가 놓여진 방향 및 기울어진 정도 중 적어도 하나를 포함하는 포즈 데이터를 수집하는 단계;상기 이동단말이 상기 포즈 데이터를 검출 서버로 전송하는 단계; 및상기 이동단말이 기준위치로부터 일정 반경 이내에서 상기 포즈 데이터와 유사한 포즈 데이터를 가지는 동기단말을 검출한 결과를 상기 검출 서버로부터 수신하는 단계를 포함하는 동기단말 검출 방법.
- 제7항에 있어서,상기 이동단말이 상기 기준위치로서 자신의 위치 데이터를 수집하고, 상기 위치 데이터를 상기 검출 서버로 전송하는 단계를 더 포함하는 동기 단말 검출 방법.
- 제7항에 있어서,상기 이동단말이 검출된 상기 동기단말에게 메시지를 전송하는 단계를 더 포함하는 동기단말 검출 방법.
- 제7항에 있어서,상기 이동단말이 상기 동기단말을 향하도록 놓여졌을 때의 방향정보 및 상기 이동단말과 상기 동기단말 간의 거리정보 중 적어도 하나를 전송하는 단계를 더 포함하는 동기단말 검출 방법.
- 제7항에 있어서, 검출된 상기 동기단말은,상기 이동단말의 포즈 데이터 값 또는 상기 포즈 데이터의 대칭 값의 임계 범위 내에 포즈 데이터 값이 속하는 단말인 동기단말 검출 방법.
- 제7항에 있어서, 상기 이동단말은,하나의 동기단말을 검출할 때까지 상기 수집하는 단계, 상기 전송하는 단계 및 상기 수신하는 단계를 반복하여 수행하는 단계를 더 포함하는 동기단말 검출 방법.
- 기준 포즈(pose) 데이터-상기 포즈 데이터는 놓여진 방향 및 기울어진 정도 중 적어도 하나를 포함함-와 유사한 포즈를 가지는 동기(synchronized) 단말을 검출하는 방법으로,상기 동기단말이 검출 서버로부터 포즈 데이터를 요청 받는 단계;상기 동기단말이 자기가 놓여진 방향 및 기울어진 정도 중 적어도 하나를 포함하는 상기 포즈 데이터를 수집하는 단계; 및상기 포즈 데이터를 상기 검출 서버로 전송하는 단계를 포함하는 동기단말 검출 방법.
- 제13항에 있어서,상기 동기단말이 상기 동기단말의 검출을 요청한 이동단말로부터 메시지를 수신하는 단계;상기 동기단말이 상기 이동단말로부터 상기 이동단말이 위치한 방향 정보 및 상기 이동단말과 상기 동기단말 간의 거리정보 중 적어도 하나를 수신하는 단계; 및상기 동기단말이 상기 방향정보 및 상기 거리정보 중 적어도 하나를 기초로 상기 이동단말의 위치를 사용자인터페이스를 통하여 알리는 단계를 더 포함하는 동기단말 검출방법.
- 제14항에 있어서, 상기 알리는 단계는,상기 방향정보를 기초로, 상기 동기단말이 상기 이동단말을 향하도록 배치된 경우 알람을 생성하는 단계를 포함하는 동기단말 검출 방법.
- 제14항에 있어서, 상기 알리는 단계는,상기 동기단말에 장착된 카메라로 촬영되는 영상을 상기 동기단말의 화면에 표시하는 단계;상기 방향정보 및 상기 거리정보 중 적어도 하나를 기초로 상기 영상에서 상기 이동단말의 위치를 추정하는 단계; 및상기 영상에서 상기 추정된 이동단말의 위치에 상기 이동단말을 나타내는 객체를 증강하는 단계를 포함하는 동기단말 검출 방법.
- 제13항에 있어서,상기 동기단말이 상기 이동단말로부터 메시지를 수신하는 단계;상기 동기단말이 상기 메시지를 선택하면, 상기 메시지를 송신한 상기 이동단말이 진동하게 하거나, 상기 이동단말의 LED 램프 또는 화면이 깜박거리게 하는 신호를 상기 이동단말에게 전송하는 단계를 더 포함하는 동기단말 검출방법.
- 제1 단말이 주변에 위치한 제2 단말에게 메시지를 전송하는 방법에 있어서,상기 제2 단말을 포함하는 영상을 촬영하는 단계; 및상기 영상을 기초로 산출되는 상기 제2 단말이 놓여진 방향 및 기울어진 정도 중 적어도 하나를 포함하는 포즈 데이터와 유사한 포즈 데이터를 가지는 단말에게 메시지를 전송하는 단계를 포함하는 메시지 전송 방법.
- 제18항에 있어서,상기 제2 단말이 놓여진 방향은 상기 제1 단말이 향하는 방향을 기초로 산출되는 메시지 전송 방법.
- 제18항에 있어서,상기 영상 또는 상기 영상을 기초로 산출되는 포즈 데이터를 검출 서버에 전송하는 단계를 더 포함하되, 상기 검출 서버는 상기 제1 단말의 주변 단말들로부터 포즈 데이터를 수신하여 상기 주변 단말들 중 상기 제2 단말을 검출하는 메시지 전송 방법.
- 제18항에 있어서,상기 제1 단말이 상기 제2 단말을 향하도록 놓여졌을 때의 방향정보 및 상기 제1 단말과 상기 제2 단말 간의 거리정보 중 적어도 하나를 상기 제2 단말에게 전송하는 단계를 더 포함하는 메시지 전송 방법.
- 제1항 내지 제21항 중 어느 한 항의 방법을 수행하는 프로그램을 기록한 컴퓨터 판독 가능한 기록매체.
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EP14754336.7A EP2961203A4 (en) | 2013-02-20 | 2014-02-20 | METHOD FOR DETECTING A SYNCHRONIZED DEVICE WITH A POSITION ACCORDING TO REFERENCE POSITION DATA, METHOD FOR TRANSMITTING MESSAGES AND COMPUTER READABLE STORAGE MEDIUM WITH A PROGRAM RECORDED THEREFOR |
JP2015559183A JP6134817B2 (ja) | 2013-02-20 | 2014-02-20 | ユーザの移動端末と類似のポーズを有する同期端末を検出する方法 |
US14/410,824 US9877163B2 (en) | 2013-02-20 | 2014-02-20 | Method for detecting synchronized terminal with pose similar to reference pose data, method for transmitting message, and computer readable storage medium recorded with program therefor |
CN201480009451.XA CN105075298B (zh) | 2013-02-20 | 2014-02-20 | 检测与基准位姿数据具有类似位姿同步终端的方法、消息传输方法及为此记录程序计算机可读记录媒体 |
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EP2961203A1 (en) | 2015-12-30 |
JP2016514396A (ja) | 2016-05-19 |
KR101469593B1 (ko) | 2014-12-05 |
US9877163B2 (en) | 2018-01-23 |
CN105075298B (zh) | 2018-11-02 |
KR20140104328A (ko) | 2014-08-28 |
EP2961203A4 (en) | 2016-08-03 |
JP6134817B2 (ja) | 2017-05-24 |
US20150163640A1 (en) | 2015-06-11 |
CN105075298A (zh) | 2015-11-18 |
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