A device and method for directly using depth data to render three-dimensional images

A technology of depth data and three-dimensional images, which is applied in the field of devices that directly use depth data to render three-dimensional images, so as to fill the technical gap and achieve better shooting effects

Active Publication Date: 2017-05-10
NEW DIMENSIONAL IMAGINATION DIGITAL TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few devices currently on the market that are specially used to calibrate the camera so that the lens of the camera is parallel to the shooting plane, resulting in a blank state of technology in this field.

Method used

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  • A device and method for directly using depth data to render three-dimensional images
  • A device and method for directly using depth data to render three-dimensional images
  • A device and method for directly using depth data to render three-dimensional images

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0031] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a device that directly uses depth data to render a three-dimensional image includes a housing 1, a first step 2, a second step 3, several concentric cubes 4, several concentric cylinders 5, and a level 6, wherein: the The first step 2 and the second step 3 are oppositely arranged on the same side of the housing 1; the several concentric cubes 4 are arranged inside the first step 2; the several concentric cylinders 5 It is arranged inside the second step 3 opposite to the several concentric cubes 4 ; the level 6 is arranged between the several concentric cubes 4 and the several concentric cylinders 5 . A scale 7 is marked on the side opposite to the first step 2, and the length of the scale 7 is 15 cm. The height of the first step 2 and the height of the second step 3 re...

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Abstract

The invention relates to a device and method for rendering a three-dimensional image by directly using depth data. The device comprises a casing, a first stair, a second stair, a plurality of concentric cubes, a plurality of concentric cylinders and a gradienter, wherein the first stair and the second stair are oppositely arranged on the same side of the casing; the concentric cubes are arranged on the inner side of the first stair; the concentric cylinders and the concentric cubes are oppositely arranged on the inner side of the second stair; the gradienter is arranged between the concentric cubes and the concentric cylinders. The device can be used for effectively calibrating a camera; by means of the concentric circle principle and the corresponding relation between the image grey and the distance, the camera can be parallel to a shot object, image scale measurement can be performed, and a camera lens of the camera can be parallel to a shot plane, so that the shooting effect of the camera is better, the requirement of practical application can be met well, and the technical blank in the field is filled up.

Description

technical field [0001] The invention belongs to the technical field of photography devices, and in particular relates to a device and a method for directly using depth data to render a three-dimensional image. Background technique [0002] Cameras have become electronic products commonly used in people's daily life. Whether the lens of the camera is parallel to the shooting plane directly affects the effect of the photos taken by people using the camera. However, there are few devices currently on the market that are specially used to calibrate the camera so that the lens of the camera is parallel to the shooting plane, resulting in a blank state of technology in this field. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the purpose of the present invention is to provide a device and method for directly rendering a three-dimensional image using depth data, which can be used to correct the lens of a camera so that the lens is par...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): G06T15/20
Inventor惠鹏宇
OwnerNEW DIMENSIONAL IMAGINATION DIGITAL TECH BEIJING