VEHICLE DISPLAY DEVICE
VEHICLE DISPLAY DEVICE
- New search for: SAKAMOTO KAORI
- New search for: SAKAMOTO KAORI
PROBLEM TO BE SOLVED: To provide a vehicle display device for displaying a highly-attractive pointer instrument image while ensuring low processing load.SOLUTION: A vehicle display device comprises: a display which displays an image; and control means which controls an instrument image that has a pointer image movable along an indication track and a scale graphic indicated on the pointer image to be displayed on the display, and comprises storage means which stores reference pointer images 16, 17 and 18 obtained by reflecting the influence of light from a virtual light source L in the pointer image at arbitrary points on the indication track and corresponding to at least two points on the indication track, the control means generating the pointer image by interpolation and/or extrapolation based on the reference pointer images 16, 17 and 18 at positions other than the respective points on the indication track corresponding to the reference pointer images 16, 17 and 18.SELECTED DRAWING: Figure 5
【課題】処理負荷が少なく見栄えの良い指針式計器画像を表示する車両用表示装置を提供する。【解決手段】車両用表示装置は、画像を表示するディスプレイと、指示軌跡に沿って移動可能な指針画像と指針画像に指示される目盛図形とを有した計器画像をディスプレイに表示させる制御手段と、を備え、指示軌跡上の任意の点において仮想光源Ｌからの光の影響を指針画像に反映させた基準指針画像１６，１７，１８を少なくとも指示軌跡上の２点に対応して記憶した記憶手段を備え、制御手段は、基準指針画像１６，１７，１８に対応する指示軌跡上の各点外の点において、基準指針画像１６，１７，１８に基いた内挿または／および外挿によって指針画像を生成する。【選択図】図５
Document information
VEHICLE DISPLAY DEVICE
車両用表示装置
2016-04-28
Patent
Electronic Resource
Japanese
| IPC: | G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION |
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