GUIDANCE IMAGE-GENERATING APPARATUS, GUIDANCE IMAGE- DISPLAYING APPARATUS, NAVIGATION APPARATUS, AND PROGRAM

Japanese Patent JP3876972

B2

PROBLEM TO BE SOLVED: To generate a guidance image that can easily be associated with scene that is actually seen and achieves appropriate guidance.
SOLUTION: A three-dimensional model corresponding to guide contribution information is prepared, and a model information-reading block 51 reads the three-dimensional model that is stored as model information based on map data and position data. If there are no three-dimensional models to be read, a geometric information extraction block 52 extracts geometric information corresponding to the guidance contribution information from an actuality film image based on the map data and the position data. The three-dimensional model or geometric information is set to be a CG image corresponding to the actuality film image by a CG block 55 through a verification/correction block 53 and a viewpoint change block 54. Conversely, the actuality film image is outputted through the viewpoint change block 54 and an image-processing block 56. Then, an image-synthesizing block 57 synthesizes a CG image and the actuality film image to generate a guidance image.

Osamu Katayama
Hiroshi Uesugi
Minoru Okada

JP2001315571A

February 07, 2007

October 12, 2001

Click for automatic bibliography generation  

株式会社デンソー
岡田 稔

G01C21/00; G09B29/00; G06T1/00; G06T11/80; G08G1/0969; G09B29/10; G09G5/00; G09G5/36; G09G5/377; (IPC1-7): G01C21/00; G06T1/00; G06T11/80; G08G1/0969; G09B29/00; G09B29/10; G09G5/00; G09G5/36; G09G5/377

JP11108684A
JP11066355A
JP10210456A
JP8305999A
JP8101924A
JP9171348A
JP11174950A
JP2001224013A
JP2001222215A
JP2001005994A

Tsutomu Adachi

Previous Patent: OPTICAL RECORDING MEDIUM

Next Patent: METHOD AND DEVICE FOR RECORDING/REPRODUCING PICTURE AND METHOD AND DEVICE FOR MANAGING FILE