JP2003346187A - Two-dimensional/three-dimensional image display method - Google Patents
Two-dimensional/three-dimensional image display methodInfo
- Publication number
- JP2003346187A JP2003346187A JP2002150061A JP2002150061A JP2003346187A JP 2003346187 A JP2003346187 A JP 2003346187A JP 2002150061 A JP2002150061 A JP 2002150061A JP 2002150061 A JP2002150061 A JP 2002150061A JP 2003346187 A JP2003346187 A JP 2003346187A
- Authority
- JP
- Japan
- Prior art keywords
- dimensional
- information
- virtual
- user
- position information
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Processing Or Creating Images (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は三次元空間情報を表示す
る方法に属し、仮想の建造物、展示施設、立体視地図等
内外景観の表示に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for displaying three-dimensional spatial information, and relates to the display of inside and outside scenes such as virtual buildings, exhibition facilities, and stereoscopic maps.
【０００２】[0002]
【従来の技術】利用者は二次元位置情報にあらかじめ指
定された位置情報からその三次元画像を表示し、視点を
移動する方法、また、表示された三次元画像内をあらか
じめ定められたコントロール方法により移動する方法は
存在している。これらの方法では利用者はコントロール
された位置しか移動できない、正確な位置の確認に手間
取る等利用上の問題点があった。2. Description of the Related Art A user displays a three-dimensional image from position information specified in advance as two-dimensional position information and moves a viewpoint, and a predetermined control method in the displayed three-dimensional image. There is a way to move by. In these methods, there is a problem in use such that the user can move only at a controlled position, and it takes time to confirm an accurate position.
【０００３】[0003]
【発明が解決しようとする課題】利用者が仮想空間三次
元情報の位置情報を的確に認識することに課題があっ
た。また、三次元仮想空間情報と二次元位置情報の表示
にも場所の制約や移動した三次元空間内の位置の認識が
必ずしも正確に判断することができないし、利用者が的
確な情報を理解するのに手間取る課題があった。There is a problem in that the user can accurately recognize the position information of the virtual space three-dimensional information. In addition, in displaying the three-dimensional virtual space information and the two-dimensional position information, the restriction of the place and the recognition of the moved position in the three-dimensional space cannot always be determined accurately, and the user understands the accurate information. However, there was a problem that took time.
【０００４】[0004]
【課題を解決する手段】本発明は利用者が従来からなじ
んできた建築図面・地図・案内図の二次元位置情報を利
用して、それに連動して三次元仮想空間を任意にウオー
クスルー的に移動することにより、より的確・かつ直感
的に空間情報を取得・認識できる方法として３次元空間
情報表示と二次元位置情報表示をコンピュータ内部でコ
ンポーネント化し、相互に通信し連動させ、ユーザーイ
ンターフェースは利用者のリアクションに対し、１つ処
理が対応するイベントドリブン処理で解決しょうとする
ものである。SUMMARY OF THE INVENTION The present invention utilizes two-dimensional position information of architectural drawings, maps, and guide maps to which a user has been accustomed, and arbitrarily walks through a three-dimensional virtual space in conjunction therewith. As a method of acquiring and recognizing spatial information more accurately and intuitively by moving, three-dimensional spatial information display and two-dimensional position information display are made into components inside the computer, communicate with each other and link, and use the user interface In response to a user's reaction, one process attempts to solve the event-driven process.
【０００５】[0005]
【実施例】あらかじめＣＤ−ＲＯＭ、ハードディスク等
の記憶装置やインターネット等の通信網を通して取得し
た仮想三次元空間情報とそれに対応した二次元位置情報
をコンピュータディスプレイ上に自動的に表示し、その
情報をマウス等の入力装置を利用して、二次元位置情報
上を移動するとそれに連動して三次元仮想空間情報を利
用者が自由に指定した位置の視点移動を含め、視覚的か
つ的確に認識することが可能になる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Virtual three-dimensional space information previously obtained through a storage device such as a CD-ROM or a hard disk or a communication network such as the Internet and two-dimensional position information corresponding thereto are automatically displayed on a computer display. Using an input device such as a mouse to visually and accurately recognize three-dimensional virtual space information in conjunction with the movement on two-dimensional position information, including viewpoint movement at a position freely specified by the user. Becomes possible.
【０００６】[0006]
【発明の効果】現在利用されている位置情報表示方法や
三次元仮想空間内を移動できる方法は二次元位置情報上
の決められた位置に三次元仮想空間を表示し視点の移動
を行ったり、表示された仮想三次元空間内のみを移動す
る方法、また、利用者の意志に関係なく自動的に三次元
空間情報を表示する等の一定の制約条件の下で情報の入
手する方法である。本発明は利用者が直感的に利用で
き、自由に位置情報上を移動できることにより、正確に
情報を取得・認識することができるため、一般的に普及
している二次元位置情報を活用して、利用者の操作や情
報確認を容易にすることが可能になる。また、この表示
方法を活用すれば、建築設計図面から販売する物件の紹
介、バーチャルモデルルーム、住宅リフォーム、照明提
案等の営業プレゼンテーションツールとしての活用や顧
客へ的確な情報を提供することによる顧客満足度の向上
が可能になる。位置情報を活用したよりリアルな案内表
示として広告・宣伝の効果が期待できる。あるいは地図
の表示に活用すれば、立体視地図として、観光地案内、
物件案内、都市計画、博覧会、テーマパークや博物館等
の展示場等にも利用することが可能である。インターネ
ット等の通信手段を活用して情報を送信することにより
利用の範囲は大きく、広く拡がり、ブロードバンド時代
の画像表示方法として期待できる。According to the presently used position information display method and a method capable of moving in the three-dimensional virtual space, the viewpoint is moved by displaying the three-dimensional virtual space at a predetermined position on the two-dimensional position information, This is a method of moving only within the displayed virtual three-dimensional space, or a method of acquiring information under certain constraints such as automatically displaying three-dimensional space information regardless of the user's intention. The present invention allows the user to intuitively use and freely move on the position information, so that the information can be accurately acquired and recognized. This makes it easy for the user to operate and check information. In addition, if this display method is used, it will be used as a sales presentation tool such as introduction of properties to be sold from architectural design drawings, virtual model room, house renovation, lighting proposal, etc. and customer satisfaction by providing accurate information to customers The degree can be improved. The effect of advertising and publicity can be expected as a more realistic guidance display utilizing location information. Or if it is used for displaying maps, it can be used as a stereoscopic map,
It can also be used for property guidance, city planning, expositions, theme parks, museums, and other exhibition spaces. By transmitting information using communication means such as the Internet, the range of use is large and wide, and it can be expected as an image display method in the broadband era.
【図１】本発明に係る二次元・三次元画像表示方法の実
施例を示す概略説明図である。FIG. 1 is a schematic explanatory view showing an embodiment of a two-dimensional / three-dimensional image display method according to the present invention.
Claims (1)
仮想三次元画像とそれの二次元的に表現された平面位置
画像上をマウス等の入力装置を操作することで同位置の
三次元仮想空間画像を連動して任意にウオークスルー表
示する方法1. A three-dimensional virtual space image at the same position is operated by operating an input device such as a mouse on a virtual three-dimensional image displayed on a computer display and a two-dimensional plane position image thereof. How to arbitrarily display a walkthrough
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002150061A JP2003346187A (en) | 2002-05-24 | 2002-05-24 | Two-dimensional/three-dimensional image display method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002150061A JP2003346187A (en) | 2002-05-24 | 2002-05-24 | Two-dimensional/three-dimensional image display method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003346187A true JP2003346187A (en) | 2003-12-05 |
Family
ID=29768004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002150061A Pending JP2003346187A (en) | 2002-05-24 | 2002-05-24 | Two-dimensional/three-dimensional image display method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003346187A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111273877A (en) * | 2019-12-31 | 2020-06-12 | 宝略科技(浙江)有限公司 | Linkage display platform and linkage method for live-action three-dimensional data and two-dimensional grid picture |
-
2002
- 2002-05-24 JP JP2002150061A patent/JP2003346187A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111273877A (en) * | 2019-12-31 | 2020-06-12 | 宝略科技(浙江)有限公司 | Linkage display platform and linkage method for live-action three-dimensional data and two-dimensional grid picture |
| CN111273877B (en) * | 2019-12-31 | 2022-07-19 | 宝略科技(浙江)有限公司 | Linkage display platform and linkage method for live-action three-dimensional data and two-dimensional grid picture |
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Legal Events
| Date | Code | Title | Description |
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| A871 | Explanation of circumstances concerning accelerated examination |
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| A975 | Report on accelerated examination |
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| A02 | Decision of refusal |
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