Ghost image mitigation for heads-up display
AssigneeHarman International Industries, Incorporated
InventorsDaehyoun Byoun, Sung Ki Jin, Joong Hun Kwon, Hyeongchan Seo, Junghoon Seo
Life of this patent
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Abstract
Embodiments of the present disclosure set forth techniques for mitigating ghost images in a heads-up display. A computer-implemented method includes generating content for display on a heads-up display system, inserting into the content a version of a display element, wherein the version of the display element comprises one or more visual characteristics configured to reduce a perceivability of a ghost image of the display element, and causing the content, including the version of the display element, to be displayed by the heads-up display system.
Claims19
A computer-implemented method, comprising:
- generating content for display on a heads-up display system;
- inserting into the content a version of a display element that includes an inner portion, a first border that surrounds the inner portion, and a second border that surrounds the first border, wherein the version of the display element comprises one or more visual characteristics configured to reduce a perceivability of a ghost image of the display element, and
- causing the content, including the version of the display element, to be displayed by the heads-up display system;
- wherein the one or more visual characteristics comprises a first modification to the second border of the version of the display element and a second modification to the inner portion of the version of the display element,
- wherein the first modification or the second modification is performed based on a size of the ghost image and an amount of separation between the ghost image and the display element.
One or more non-transitory computer-readable storage media including instructions that, when executed by one or more processors, cause the one or more processors to perform the steps of:
- generating content for display on a heads-up display system;
- inserting into the content a version of a display element that includes an inner portion, a first border that surrounds the inner portion, and a second border that surrounds the first border, wherein the version of the display element comprises one or more visual characteristics configured to reduce a perceivability of a ghost image of the display element, and
- causing the content, including the version of the display element, to be displayed by the heads-up display system;
- wherein the one or more visual characteristics comprises a first modification to the second border of the version of the display element and a second modification to the inner portion of the version of the display element,
- wherein the first modification or the second modification is performed based on a size of the ghost image and an amount of separation between the ghost image and the display element.
A system comprising:
- a transparent object;
- and
- a projection device configured to project content onto the transparent object;
- wherein the content comprises a version of a display element that includes an inner portion, a first border that surrounds the inner portion, and a second border that surrounds the first border, wherein the version of the display element comprises one or more visual characteristics configured to reduce perceivability of a ghost image created when the content is projected onto the transparent object;
- wherein the one or more visual characteristics comprises a first modification to the second border of the display element and a second modification to the inner portion of the version of the display element,
- wherein the first modification or the second modification is performed based on a size of the ghost image and an amount of separation between the ghost image and the display element.
Dependencies are inferred from the claim text.