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Image processing method

An image processing and image technology, applied in the field of image processing, can solve the problems of poor visual effect of 3D solid model and inability of 3D solid model to effectively present the characteristics of 2D image and image, and achieve the effect of less noise, simplified lines and easy construction.

Inactive Publication Date: 2016-04-20
XYZPRINTING +2
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Problems solved by technology

[0008] The 3D solid model produced by the aforementioned method includes a large number of burrs and gaps, and these burrs and gaps become noise of the 3D solid model, which makes the visual effect of the 3D solid model poor.
In other words, due to the interference of the aforementioned noise, the 3D solid model cannot effectively present the image features in the 2D image (such as the outline of the face, the depth of facial features, or the change of light and shadow)

Method used

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Embodiment Construction

[0046] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0047] See first figure 1 , is an architecture diagram of the image processing system according to the first embodiment of the present invention. The present invention discloses an image processing method, which can be mainly realized by an image processing system 1 . Such as figure 1 As shown, the image processing system 1 of the present invention mainly includes a memory unit 10 and a processing unit 12 .

[0048] The memory unit 10 is used for storing data. More specifically, the memory unit 10 stores a two-dimensional image 100 . The type of the 2D image 100 may be but not limited to a color image, a gray-scale image or a halftone image. Preferably, the 2D image 100 is st...

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Abstract

An image processing method includes following steps. A two-dimension (2D) image is obtained; a gray-scale processing is performed; a smoothing processing is performed; and a height calculation for constructing a three-dimension (3D) model is performed. The 2D image is automatically converted into a 3D model, even an user does not have 3D model construction skill. Furthermore, the 3D model constructed has less noise and more obvious image features.

Description

technical field [0001] The invention relates to an image processing method, in particular to an image processing method for converting a two-dimensional image into a three-dimensional model. Background technique [0002] Three-dimensional printing (3Dprinting) technology is the most eye-catching technology in recent years. Through 3D printing technology, users can design and draw a 3D model (3Dmodel) by themselves, and use a 3D printer (3Dprinter) to materialize the drawn 3D model. In this way, a maker (maker) can quickly manufacture the required components or physical objects of the model without using expensive traditional mold opening methods for manufacturing. Due to the above advantages, 3D printing technology has even been hailed as "The Third Industrial Revolution (The Third Industrial Revolution), and set off a wave of Maker Movement (Maker Movement). [0003] However, the construction of 3D models requires the use of specific rendering software and techniques, whi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00
CPCG06T7/507H04N1/40G06T15/205G06T5/70
Inventor 吴权锋李孟恭李宜勋刘骅戴君帆
Owner XYZPRINTING
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