Image projection method and device, storage medium and projection equipment

A technology of image projection and projection, applied in the field of projection, to achieve the effect of increasing the application scene

Pending Publication Date: 2022-05-06
SHENZHEN HUOLE TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the related art, there is a lack of a method for presenting a three-dimensional effect through a projection device in an irregular projection area (such as a corner)

Method used

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  • Image projection method and device, storage medium and projection equipment
  • Image projection method and device, storage medium and projection equipment
  • Image projection method and device, storage medium and projection equipment

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Embodiment Construction

[0034] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein; A more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.

[0035] It should be understood that the various steps described in the method implementations of the present disclosure may be executed in different orders, and / or executed in parallel. Additionally, method embodiments may include additional steps and / or omit performing illustrated steps. The scope of the present disclosure is not limited in this regard. ...

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Abstract

The invention relates to an image projection method and device, a storage medium and projection equipment, and relates to the technical field of projection, and the method comprises the steps: determining an image correction parameter when a target projection region comprises two sub-projection regions located on an intersecting plane, the image correction parameter is used for enabling a projection picture of the projection image corrected by the image correction parameter to be projected on the target projection area to be rectangular; according to the first position information of the first intersecting line between the intersecting planes, the second position information of the first projection boundary and the third position information of the second projection boundary, a target image is constructed, and a display picture, projected on the target projection area, of the target image presents a three-dimensional effect; and projecting the target image according to the image correction parameter. Therefore, the naked-eye three-dimensional effect can be presented in the target projection area with the complex plane through the projection equipment, the picture watching experience conforming to the visual perception of the user can be obtained, and the application scenes of the projection equipment are increased.

Description

technical field [0001] The present disclosure relates to the technical field of projection, and in particular, to an image projection method, device, storage medium, and projection equipment. Background technique [0002] At present, presenting a three-dimensional effect on a plane through a projection device is generally based on blocking an original image by an occlusion image, thereby forming a visual difference and producing a three-dimensional effect. Alternatively, multiple projection devices are used to project different images onto the plane, so that the combination of different images produces a three-dimensional effect. However, in the related art, there is a lack of a method for presenting a three-dimensional effect through a projection device in an irregular projection area (such as a wall corner). Contents of the invention [0003] This Summary is provided to introduce a simplified form of concepts that are described in detail later in the Detailed Descriptio...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H04N13/302H04N13/363H04N13/106
CPCH04N13/302H04N13/363H04N13/106
Inventor孙世攀谈润杰张聪胡震宇
OwnerSHENZHEN HUOLE TECH DEV CO LTD