JPH01100159U - - Google Patents
Info
- Publication number
- JPH01100159U JPH01100159U JP19581187U JP19581187U JPH01100159U JP H01100159 U JPH01100159 U JP H01100159U JP 19581187 U JP19581187 U JP 19581187U JP 19581187 U JP19581187 U JP 19581187U JP H01100159 U JPH01100159 U JP H01100159U
- Authority
- JP
- Japan
- Prior art keywords
- clouds
- computer
- waves
- display device
- displays
- 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
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 1
Landscapes
- Image Generation (AREA)
Description
第１図は、本考案の一実施例を示すブロツク図
。第２図は本考案による映像表示例を示す図。第
３図は従来例のブロツク図。第４図は従来の映像
表示例を示す図。
１：計算機、２：座標変換部、３：ソーテイン
グ部、４：ぬりつぶし回路、５：色・輝度制御部
、６：モニタ、７：波や雲等の模様を表示する回
路、８：逆座標変換回路、９：フイルタ定数計算
回路、１０：パターンテーブル、１１：フイルタ
回路、１２：レジスタ、１３：マトリツクス演算
回路。
FIG. 1 is a block diagram showing one embodiment of the present invention. FIG. 2 is a diagram showing an example of a video display according to the present invention. FIG. 3 is a block diagram of a conventional example. FIG. 4 is a diagram showing an example of a conventional video display. 1: Calculator, 2: Coordinate conversion section, 3: Sorting section, 4: Filling circuit, 5: Color/brightness control section, 6: Monitor, 7: Circuit for displaying patterns such as waves and clouds, 8: Inverse coordinate conversion Circuit, 9: Filter constant calculation circuit, 10: Pattern table, 11: Filter circuit, 12: Register, 13: Matrix calculation circuit.
Claims (1)
タと、目の位置及び方向のデータをもとに、表示
装置上の各画素の輝度を計算し、アナログ信号に
変換して、デイスプレイ装置に表示することで波
や雲等の模様を表示する計算機作像方式映像発生
装置において、風の方向を記憶するレジスタと座
標系の回転を行なう回路を有し、風の方向に応じ
て、波の伝搬方向や雲の流れる方向を変えること
を特徴とする計算機作像方式映像発生装置。 Calculates the brightness of each pixel on the display device based on pattern data such as waves and clouds generated by a computer and data on the position and direction of the eyes, converts it into an analog signal, and displays it on the display device. A computer-generated image generator that displays patterns such as waves and clouds has a register that stores the direction of the wind and a circuit that rotates the coordinate system. A computer-generated image generating device characterized by changing the direction in which clouds flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19581187U JPH01100159U (en) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19581187U JPH01100159U (en) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100159U true JPH01100159U (en) | 1989-07-05 |
Family
ID=31486467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19581187U Pending JPH01100159U (en) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100159U (en) |
-
1987
- 1987-12-25 JP JP19581187U patent/JPH01100159U/ja active Pending
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