KR20130033909A - Service system for recognition of cultural heritage object using digital image and gps location on smartphone. - Google Patents

Service system for recognition of cultural heritage object using digital image and gps location on smartphone. Download PDF

Info

Publication number
KR20130033909A
KR20130033909A KR1020110097874A KR20110097874A KR20130033909A KR 20130033909 A KR20130033909 A KR 20130033909A KR 1020110097874 A KR1020110097874 A KR 1020110097874A KR 20110097874 A KR20110097874 A KR 20110097874A KR 20130033909 A KR20130033909 A KR 20130033909A
Authority
KR
South Korea
Prior art keywords
cultural heritage
image
smart phone
smartphone
gps
Prior art date
Application number
KR1020110097874A
Other languages
Korean (ko)
Inventor
김웅겸
Original Assignee
후퍼소프트 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 후퍼소프트 주식회사 filed Critical 후퍼소프트 주식회사
Priority to KR1020110097874A priority Critical patent/KR20130033909A/en
Publication of KR20130033909A publication Critical patent/KR20130033909A/en

Links

Images

Classifications

    • 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
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/20—Contour coding, e.g. using detection of edges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72457—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to geographic location

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

PURPOSE: A cultural heritage entity recognition service system using a GPS(Global Positioning System) location and a digital image in a smart phone is provided to supply information about a cultural heritage using a GPS receiver and a camera in a smart phone, thereby enabling a user to use various types of cultural heritage information content without a separate search action. CONSTITUTION: GPS location information of a smart phone is confirmed, and a camera of the smart phone photographs an image(S101). Outline data is extracted from the image. The location information and the outline data are transmitted. The transmitted data is searched in a cultural heritage database, and the search result is transmitted to the smart phone(S104). [Reference numerals] (AA) Start; (BB) End; (S100) Confirming the location of a smart phone user; (S101) Photographing an image; (S102) Selecting an image to be transmitted; (S103) Searching a cultural heritage by location information and image data; (S104) Displaying a searching item;

Description

스마트폰에서의 디지털 이미지와 지피에스 위치를 이용한 문화 유산 개체 인식 서비스 시스템.{ Service System for recognition of cultural heritage object using digital image and GPS location on smartphone. } {Service System for recognition of cultural heritage object using digital image and GPS location on smartphone. }

본 발명은 사물 인식 (Object Recognition)에 관한 것으로서, 더욱 상세하게는, 디지털 사진과 사진을 촬영한 위치 정보를 분석하여 문화 유산 데이터베이스를 교차 검색하여 이에 대한 정보를 검색하는 장치 및 방법에 관한 것이다.
The present invention relates to object recognition. More particularly, the present invention relates to an apparatus and a method for cross-searching a cultural heritage database by analyzing digital photographs and location information of photographs and searching for information on the same.

일반적으로 사진을 이용한 사물 인식이란 사진에서 보여 지는 여러 가지 패턴을 데이터베이스와 교차 검색 하여 가장 일치 도가 높은 결과를 제공하는 기술을 뜻하지만, 물체 사진의 경우 사람의 얼굴과는 다르게 형태의 특성이 잘 드러나지 않기 때문에 정확도가 매우 낮다.
In general, object recognition using photo refers to a technology that provides the most consistent results by cross-searching various patterns shown in a photo with a database. Accuracy is very low.

또한 데이터베이스가 일정한 목적을 가지고 구성되지 않는 한 비슷한 사물에 대한 검색 결과가 매우 낮다.
Also, the search results for similar things are very low unless the database is organized for some purpose.

따라서, 상술한 문제점을 해결하고 문화 유산에 대한 사물 인식을 위하여 본 발명이 해결하고자 하는 과제는, 사진이 촬영되는 지피에스(GPS) 위치 정보와 촬영된 사진의 디지털 이미지를 네트워크 상의 데이터베이스에 교차 검색하여 찾고자 하는 문화 유산의 정보를 전달하는 시스템이다.
Therefore, the problem to be solved by the present invention to solve the above problems and to recognize objects for cultural heritage, by cross-searching the GPS location information and the digital image of the photograph taken photographed in the database on the network It is a system that delivers information on the cultural heritage to be found.

전술한 기술적 과제를 달성하기 위한 본 발명의 실시 예에 따른, 디지털 이미지와 지피에스 위치를 이용한 문화 유산 개체 인식 시스템은, 촬영하는 단말기의 GPS 위치 획득 단계; 촬영된 이미지의 축소 단계; 축소된 이미지로부터 이미지에 표현된 사물의 윤곽선을 추출하는 단계; 수집된 GPS 위치 정보와 사물의 윤곽선 정보를 네트워크 상의 서버에 전송하는 단계; 주어진 정보로 검색된 문화 유산 사물의 정보를 수신하는 단계를 포함하여 이루어진다.
According to an embodiment of the present invention for achieving the above technical problem, a cultural heritage object recognition system using a digital image and GPS location, GPS position acquisition step of the terminal to shoot; Reduction of the captured image; Extracting an outline of an object represented in the image from the reduced image; Transmitting the collected GPS location information and contour information of the thing to a server on a network; And receiving the information of the cultural heritage thing retrieved with the given information.

이하 본 바람직한 실시 예를 첨부한 도면을 참조하여 상세히 설명한다.
Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 스마트폰에 장착된 GPS 수신기와 카메라를 이용하여 문화 유산에 대한 정보를 제공함으로써 별도의 검색 행동을 취하지 않고 다양한 문화 유산 정보 컨텐츠를 이용할 수 있다.
The present invention can provide a variety of cultural heritage information content without taking a separate search behavior by providing information about the cultural heritage using a GPS receiver and a camera mounted on the smartphone.

도 1은 본 발명에 의한 디지털 이미지와 지피에스 위치를 이용한 문화 유산 개체 인식 서비스 시스템을 나타낸 구성도이다.
도 2는 본 발명에 따른 디지털 이미지와 지피에스 위치를 이용한 문화 유산 개체 인식 서비스 방법을 나타낸 흐름도이다.1 is a block diagram showing a cultural heritage object recognition service system using a digital image and GPS location according to the present invention.
2 is a flowchart illustrating a method for recognizing cultural heritage entities using digital images and GPS locations according to the present invention.

도 1은 본 발명에 의한 디지털 이미지와 지피에스 위치를 이용한 문화 유산 개체 인식 서비스 시스템을 나타낸 구성도이다.
1 is a block diagram showing a cultural heritage object recognition service system using a digital image and GPS location according to the present invention.

스마트폰은 GPS 수신 장치가 장착되어 있고, GPS 수신 장치를 통해 내재된 애플리케이션(S)에 위도와 경도의 정보(10)를 제공한다. 또한 스마트폰에 장착된 카메라를 이용하여 사진 촬영이 가능하며, 촬영된 사진은 이미지 파일로 변경되어 저장된다. 저장된 이미지로부터 사물 인식을 위한 외곽선 데이터(20)로 추출하여 이를 네트워크 서버(30)에 전송한다. 네트워크 서버(30)은 전송 받은 위치 정보(10)과 이미지 데이터(20)로부터 가장 근접한 문화 유산 아이템 정보를 전송한다.
The smartphone is equipped with a GPS receiver, and provides the information 10 of latitude and longitude to the embedded application S through the GPS receiver. In addition, it is possible to take a picture by using a camera mounted on the smartphone, and the taken picture is changed and stored as an image file. It extracts the outline data 20 for object recognition from the stored image and transmits it to the network server 30. The network server 30 transmits the closest cultural heritage item information from the received location information 10 and the image data 20.

도 2는 본 발명에 따른 디지털 이미지와 지피에스 위치를 이용한 문화 유산 개체 인식 서비스 방법을 나타낸 흐름도이다.
2 is a flowchart illustrating a method for recognizing cultural heritage entities using digital images and GPS locations according to the present invention.

모바일 애플리케이션을 실행하여 지피에스(GPS) 위치 정보를 확인한다(S100). 카메라를 동작하여 사진을 촬영한다(S101). 촬영된 사진을 선택하여 서버에 전송한다(S102). 전송 받은 서버는 위치 정보를 활용해 검색해야 할 데이터 셋의 크기를 축소한다. 축소된 데이터 셋에서 근접한 순서대로 검색 결과를 제공한다(S103). 스마트폰에서는 전송 받은 검색 결과를 화면에 출력한다(S104)
Run the mobile application to check the GPS (GPS) location information (S100). Taking a picture by operating the camera (S101). Selected pictures are transferred to the server (S102). The server receives the location information to reduce the size of the data set to be searched. The search results are provided in order of proximity from the reduced data set (S103). The smartphone outputs the received search result on the screen (S104).

Claims (1)

스마트폰의 GPS 위치 정보를 확인하는 제 1과정;
스마트폰의 카메라를 이용하여 사진을 촬영하는 제 2과정;
촬영된 사진 데이터로 윤곽선 데이터를 추출하는 제 3과정;
위치 정보와 윤곽선 데이터를 전송하는 제 4과정;
전송된 데이터를 통해 문화 유산 데이터베이스를 검색하는 제 5과정;
검색 결과를 스마트폰으로 전송하여 표시하는 제 6과정;
A first step of confirming GPS location information of the smartphone;
A second process of taking a picture using a camera of a smartphone;
Extracting contour data from the photographed photo data;
A fourth step of transmitting location information and contour data;
A fifth step of searching the cultural heritage database through the transmitted data;
A sixth step of transmitting the search result to the smartphone for display;
KR1020110097874A 2011-09-27 2011-09-27 Service system for recognition of cultural heritage object using digital image and gps location on smartphone. KR20130033909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110097874A KR20130033909A (en) 2011-09-27 2011-09-27 Service system for recognition of cultural heritage object using digital image and gps location on smartphone.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110097874A KR20130033909A (en) 2011-09-27 2011-09-27 Service system for recognition of cultural heritage object using digital image and gps location on smartphone.

Publications (1)

Publication Number Publication Date
KR20130033909A true KR20130033909A (en) 2013-04-04

Family

ID=48436190

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110097874A KR20130033909A (en) 2011-09-27 2011-09-27 Service system for recognition of cultural heritage object using digital image and gps location on smartphone.

Country Status (1)

Country Link
KR (1) KR20130033909A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110781253A (en) * 2019-11-12 2020-02-11 长沙理工大学 Cultural heritage image feature extraction method, device and equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110781253A (en) * 2019-11-12 2020-02-11 长沙理工大学 Cultural heritage image feature extraction method, device and equipment

Similar Documents

Publication Publication Date Title
US8718373B2 (en) Determining the location at which a photograph was captured
US9129429B2 (en) Augmented reality on wireless mobile devices
US9058686B2 (en) Information display system, information display apparatus, information provision apparatus and non-transitory storage medium
CN105320695B (en) Picture processing method and device
CN103226575A (en) Image processing method and device
EP2012510A1 (en) Method and apparatus for connecting a cellular telephone user to the internet
US20120033070A1 (en) Local search device and local search method
KR20120017172A (en) Apparatus and method for controlling power in portable terminal when a geotagging
CN101753807A (en) Image pick-up device
JP2006513657A (en) Adding metadata to images
JP2012053776A (en) Display image search device, display device, display image search system, and display image search method
CN202171801U (en) Generating device including position information pictures and processing device including position information pictures
US9479712B2 (en) Image blending based on image reference information
KR20120126529A (en) ANALYSIS METHOD AND SYSTEM OF CORRELATION BETWEEN USERS USING Exchangeable Image File Format
WO2011096343A1 (en) Photographic location recommendation system, photographic location recommendation device, photographic location recommendation method, and program for photographic location recommendation
JP2016038703A (en) Sensor control device, sensor control method and sensor control program
CN104572830A (en) Method and method for processing recommended shooting information
JP2009134333A (en) Digital photograph sharing system device
JP2010129032A (en) Device and program for retrieving image
US9201498B2 (en) Information display system, information display apparatus and non-transitory storage medium
CN102156866A (en) Road sign recognition system and method
CN104871179A (en) Method and system for image capture and facilitated annotation
KR20130033909A (en) Service system for recognition of cultural heritage object using digital image and gps location on smartphone.
JP2012208558A (en) Display control apparatus, terminal device, communication system, and program
JP2011095867A (en) Highlight spot distribution method and device

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination