Title:
METER DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/107952
Kind Code:
A1
Abstract:
In the present invention, an interpolation processing engine (3) interpolates information of speed that is input at a regular period from a speedometer to a period of full-rate display, a matrix generation engine (4) calculates a rotation angle and a coordinate position which correspond to the interpolated speed for needle data in a vector format, and a vector graphics engine (5) performs rendering processing in order to generate a meter display image.
Inventors:
KATO YOSHIYUKI (JP)
TORII AKIRA (JP)
HAMADA MASAKI (JP)
KASUGA TAKAHUMI (JP)
TORII AKIRA (JP)
HAMADA MASAKI (JP)
KASUGA TAKAHUMI (JP)
Application Number:
PCT/JP2011/000688
Publication Date:
August 16, 2012
Filing Date:
February 08, 2011
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
KATO YOSHIYUKI (JP)
TORII AKIRA (JP)
HAMADA MASAKI (JP)
KASUGA TAKAHUMI (JP)
KATO YOSHIYUKI (JP)
TORII AKIRA (JP)
HAMADA MASAKI (JP)
KASUGA TAKAHUMI (JP)
International Classes:
G06T13/00; G06T13/80
Foreign References:
| JP2005241626A | 2005-09-08 | |||
| JPH0933286A | 1997-02-07 |
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (JP)
Hideaki Tazawa (JP)
Hideaki Tazawa (JP)
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Claims:
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