Title:
アンルート可視地勢ディスプレイを生成するための方法及びシステム
Document Type and Number:
Japanese Patent JP2009521716
Kind Code:
A
Abstract:
Methods and systems for displaying an en-route visible terrain display for an aircraft are provided. The method includes representing each pixel of a terrain display using a geographical location and an elevation above the location, each pixel further represented using at least one of a color value and a grayscale value, receiving a minimum elevation value, setting the at least one of a color value and a grayscale value of the pixels represented by an elevation value less than the received minimum elevation value to a uniform value, and displaying the en-route visible terrain display such that pixels representing terrain that includes an elevation value less than the minimum elevation value are displayed with the uniform value such that non-terrain-impacted, primary-navigation areas of the display are more easily readable.
Inventors:
Aspen, Subung Dee.
Application Number:
JP2008547307A
Publication Date:
June 04, 2009
Filing Date:
December 12, 2006
Export Citation:
Assignee:
The Boeing Company
International Classes:
G09B29/00; G09B29/10
Domestic Patent References:
| JP2003130677A | 2003-05-08 | |||
| JPH11259799A | 1999-09-24 | |||
| JP2004532434A | 2004-10-21 | |||
| JPH0249110A | 1990-02-19 | |||
| JPH039211A | 1991-01-17 | |||
| JPH07234656A | 1995-09-05 | |||
| JPH11142169A | 1999-05-28 | |||
| JP2000329566A | 2000-11-30 | |||
| JPH07198408A | 1995-08-01 | |||
| JP2003130677A | 2003-05-08 |
Foreign References:
| US6092009A | 2000-07-18 | |||
| US20040160341A1 | 2004-08-19 | |||
| US4876651A | 1989-10-24 | |||
| US5920276A | 1999-07-06 | |||
| US5936552A | 1999-08-10 | |||
| EP1067478A2 | 2001-01-10 |
Attorney, Agent or Firm:
Takehiko Suzue
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen