The invention provides an image projection system and an image projection method, which can ensure the visibility of a virtual image projected in a manner of overlapping with a background under various driving conditions. An image projection system includes: a transmission/reflection unit configured from a translucent member; an image projection unit (10) that projects a display image by irradiating the inner surface of the transmission/reflection unit with light containing image information; an external condition imaging unit (50) that captures, as an external image, a condition outside the transmission/reflection unit; a display area specifying unit (61) that specifies a display area to which the display image is projected in the external image; an image determination unit (62) that sets a determination region including the display region, and recognizes and analyzes an image within the determination region in the external image; and an image adjustment unit (63) that adjusts the image information on the basis of the analysis result of the image determination unit.

    本发明提供图像投影系统以及图像投影方法,在各种行驶状况下都能够确保与背景重叠地投影的虚像的目视确认性。图像投影系统具备:透射反射部,由透光性的部件构成;图像投影部(10),向透射反射部的内侧面照射包含图像信息的光,投影显示图像;外部状况拍摄部(50),拍摄比透射反射部靠外部的状况作为外部图像;显示区域确定部(61),确定外部图像中的显示图像投影的显示区域;图像判定部(62),设定包括显示区域的判定区域,识别并分析外部图像中的判定区域内的图像;以及图像调整部(63),基于图像判定部的分析结果调整图像信息。


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    Title :

    Image projection system and image projection method


    Additional title:

    图像投影系统以及图像投影方法


    Contributors:

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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