KR970049807A - Intersection Expansion System of Navigation System - Google Patents
Intersection Expansion System of Navigation System Download PDFInfo
- Publication number
- KR970049807A KR970049807A KR1019950070072A KR19950070072A KR970049807A KR 970049807 A KR970049807 A KR 970049807A KR 1019950070072 A KR1019950070072 A KR 1019950070072A KR 19950070072 A KR19950070072 A KR 19950070072A KR 970049807 A KR970049807 A KR 970049807A
- Authority
- KR
- South Korea
- Prior art keywords
- map data
- intersection
- compact disc
- recognition module
- module unit
- Prior art date
Links
Landscapes
- Navigation (AREA)
- Traffic Control Systems (AREA)
Abstract
본 발명은 네비게이션시스템의 교차로 확대장치에 관한 것으로, 특히 컴팩트 디스크롬에 기억된 디지탈지도 데이타중 교차로에 마킹된 교차점을 부분적으로 확대시켜 디스플레이함으로서 운전자의 편의를 도모하기 위한 교차로 확대장치에 관한 것이다. 즉, 일정량의 지도데이타를 내장한 컴팩트디스크롬(10)과, 상기 컴팩트디스크롬(10)으로부터 출력되는 지도데이타의 교차점마크를 인식해내는 인식모듈부(20)와, 인식모듈부(20)로부터 인식된 지도데이타를 확대하여 표시하는 확대표시수단(30)을 포함하여 구성함으로서 자동차의 운용에 편의를 증대시킨 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an intersection enlargement apparatus of a navigation system, and more particularly, to an intersection enlargement apparatus for convenience of a driver by partially expanding and displaying an intersection marked on an intersection among digital map data stored in a compact disc. That is, a compact disc ROM 10 having a predetermined amount of map data embedded therein, a recognition module unit 20 for recognizing intersection marks of the map data output from the compact disc ROM 10, and a recognition module unit 20. It comprises an enlarged display means 30 for enlarging and displaying the map data recognized from the increased convenience in the operation of the vehicle.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 일반적인 네비게이션시스템의 디스플레이 상태도1 is a display state diagram of a general navigation system
제2도는 본 발명에 따른 네비게이션시스템의 교차로 확대장치의 디스플레이 상태도 및 블록도2 is a display state diagram and a block diagram of an intersection enlargement apparatus of a navigation system according to the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950070072A KR970049807A (en) | 1995-12-30 | 1995-12-30 | Intersection Expansion System of Navigation System |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950070072A KR970049807A (en) | 1995-12-30 | 1995-12-30 | Intersection Expansion System of Navigation System |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970049807A true KR970049807A (en) | 1997-07-29 |
Family
ID=66639824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950070072A KR970049807A (en) | 1995-12-30 | 1995-12-30 | Intersection Expansion System of Navigation System |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970049807A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100707084B1 (en) * | 2006-02-17 | 2007-04-13 | 엘지전자 주식회사 | Method for displaying magnification map in navigation system |
-
1995
- 1995-12-30 KR KR1019950070072A patent/KR970049807A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100707084B1 (en) * | 2006-02-17 | 2007-04-13 | 엘지전자 주식회사 | Method for displaying magnification map in navigation system |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |