CN102371835A

CN102371835A - Method for drawing three-dimensional artistic portrait

Info

Publication number: CN102371835A
Application number: CN2010102583444A
Authority: CN
Inventors: 李青
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-20
Filing date: 2010-08-20
Publication date: 2012-03-14

Abstract

The invention relates to a method for drawing a three-dimensional artistic portrait. The method comprises the following steps of: scanning the whole body or local part of a human spirally by utilizing a scanning technology of medical computer tomography (CT) equipment to form 10 to 500 layers of slice images (cross-sectional images), and saving as an electronic file in a joint picture group (JPG) format; performing the processing of an artistic effect by image processing software, spraying and painting the electronic file to a high-transparency material directly or printing to form a paper file; rubbing and painting the paper file on the high-transparency material manually; adjusting a gap which has an interval of between 2 and 10 millimeters in each layer according to space setting or overlapping layer by layer; and fixing the material in a milling groove picture frame to form a picture with thickness. In the method, after the high-transparency material is synthesized, the depth sense of space is high, and printed pictures become a portrait artwork with an intense three-dimensional effect after being overlapped.

Description

A kind of method for drafting of three-dimensional art portrait

Technical field

The present invention relates to a kind of artistic intention field, and concrete is a kind of portrait art work with strong stereoeffect.

Background technology

In the high-tech in modern times society; Stereoscan technology and electronic image treatment technology have been used very extensively; Therefore the visual art product has also brought brand-new and polynary esthetic sentiment to us; This programme meaning is through the multilayer sectioning image overlapping synthetic, forms a kind of strong relief body art image.

Summary of the invention

Technical solution of the present invention is through Medical Devices CT scan technology commonly used; True man's whole body or local helical scanning (section is cross section) are become several layers; And be stored as the e-file of DICOM form, after again file being handled through the image art, be printed as the Hard copy file or directly air brushing on high transparent material; Also can be depicted on the high transparent material according to imitation of Hard copy file or manual inscription rubbing; To be divided into three dimensions (degree of depth of main partition space) according to the drawing content, the last overlapping complete figure image that becomes produces stereoeffect.Scheme roughly is; With section (cross section) formatted documents of helical scanning, unloading is the JPG file, is depicted as the image effect that needs according to creating conception through image processing software; With the section file air brushing of each width of cloth or manual drawing on transparent material; According to the interval overlapping of " space " every layer of 2mm to 20mm, be fixed in order in the groove milling picture frame of transparent material system, just be formed with the three-dimensional paintings of certain thickness complete picture frame type at last.

Can produce strong and real stereoeffect through this method for drafting, for artistic creation person's works have increased appeal and creativity.

Description of drawings

Accompanying drawing 1: medical professional CT scanner

Image slices file under the accompanying drawing 2:DICOM form

Accompanying drawing 3: unloading is the e-file of JPG form

Accompanying drawing 4: print one of picture of back manual drawing

Accompanying drawing 5: the picture of completion is fixed in the transparent groove milling picture frame

The specific embodiment

1; At first true man's whole body or part are done helical scanning through Medical CT equipment (Fig. 1); Scan image is set 10 to 500 layers of section for, is the JPG file with the unloading of DICOM e-file again, and (like accompanying drawing 2, shown in 3) is depicted as the good effect of design through image processing software with every sectioning image.

2, with drawing the good direct computer painting of e-file on the material of transparent material or print and become Hard copy file, (accompanying drawing 4 is represented).

3, manual inscription rubbing is plotted on the selected transparent material Hard copy file through copying perhaps.

4, arrange every according to space (longitudinal degree) order and drawn picture, make the overlapping merging of every layer of section picture become a complete human body.

5, according to the spacing distance between aspect quantity adjustment layer and the layer, between the 2mm-20mm, perhaps real the folding of picture do not stayed the slit layer by layer.

6, being fixed at last becomes the paintings that thickness is arranged in the groove milling picture frame because high material transparent synthetic after, the depth space sense is strong, just overlapping back picture has formed the portrait of the strong stereoeffect art work (shown in accompanying drawing 5) is arranged.

Claims

1. the method for drafting of a three-dimensional art portrait; It is characterized in that utilizing medical CT equipment volumetric scan, become the e-file of the DICOM form of 10-500 layer sectioning image to true man's whole body or partial sweep, unloading is the JPG form; The file art is handled the back air brushing on the sheet material material of the high grade of transparency; Perhaps be printed as the Hard copy file, manual inscription rubbing rendering image is to transparent material, and overlapping layer by layer back forms solid image.

2. according to the said scanning technique that it is characterized in that relying on common medical CT equipment of claim 1.

3. become 10-500 layer sectioning image (cross sectional image) according to the right petition 1 said CT of it is characterized in that helical scanning true man's whole body or part.

4. according to 1 said it is characterized in that the e-text image of the right petition, art is handled back air brushing or Freehandhand-drawing on the transparent material of height.

5. it is characterized in that transparent material with air brushing or hand drawing merges in order and become a width of cloth stereo-picture according to the right petition 1 is said.