To shorten time required to correct distortions of an image projected on an interior surface.SOLUTION: A display control device 20 comprises: an output unit for outputting an image to a projector 24 that projects an image on an interior surface of a vehicle 12; an acquisition unit for acquiring visual information of occupants of the vehicle 12; a detection unit for detecting deviations from a design state of a target image projected on the interior surface based on the visual information acquired by the acquisition unit while the occupant is gazing at the target image projected on the interior surface; and a correction unit for correcting the image projected by the projector 24 based on the deviations detected by the detection unit.SELECTED DRAWING: Figure 2
【課題】内装面に投影される画像の歪みの補正に要する時間を短縮する。【解決手段】表示制御装置20は、車両12の内装面に画像を投影するプロジェクタ24に対して画像を出力する出力部と、車両12の乗員の視覚情報を取得する取得部と、前記乗員が前記内装面に投影された目標画像を注視している間に前記取得部により取得された前記視覚情報に基づき、前記内装面に投影された前記目標画像の設計状態とのずれを検出する検出部と、前記検出部によって検出された前記ずれに基づいて、プロジェクタ24によって投影される画像を補正する補正部と、を備えている。【選択図】図2
DISPLAY CONTROL DEVICE, IMAGE CORRECTION METHOD, AND PROGRAM
表示制御装置、画像補正方法及びプログラム
2021-10-07
Patent
Electronic Resource
Japanese
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / 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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