CN105551076A

CN105551076A - Three-dimensional image font library

Info

Publication number: CN105551076A
Application number: CN201610091537.2A
Authority: CN
Inventors: 杨冠平
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-19
Filing date: 2016-02-19
Publication date: 2016-05-04

Abstract

A three-dimensional form font library is a novel character image font library for information system display or character output and is an upgraded and updated product of a two-dimensional lattice or vector font library. Character images are generated through analog illumination computation of three-dimensional character forms. Character data includes three-dimensional structure information of the character forms and also records illumination information of the character forms. Displayed characters are obvious in three-dimensional sense. Layout formed by the characters has the uneven, shading and layered shadow effects. During later arrangement, the characters, a background and shadows can be colored and toned, and brightness and the contrast ratio are adjusted and optimized. The font library is suitable for various computer information systems such as mobile phones, computers and networks. The three-dimensional form font library technology includes the generation technology, the storing technology and the use technology of the font library.

Description

Three-dimensional figure character library

Technical field

Infotech.

Background technology

Text importing on Mobile phone screen computer screen, the font of webpage and various information media generates, and all needs character library support, no matter is Chinese, English or other words.Existing popular dot matrix word library and vector font library are all two-dimentional fonts, have focused on the symbol of word more, in the word form of expression also quagmire in two look planes.Along with the raising of infotech and the development of information society, original two-dimentional expression effect can not be satisfactory, and the epoch need more attractive in appearancely more have imposing manner, the word of more eye-catching more attractive 3 D stereo represents.Mostly 3 D stereo word that at present some occasions occur is to process by graphic image software, this workshop-based production process deal with short run word demand still can, and when demand is represented to three-dimensional word in enormous quantities, just to seem helpless.Settle the matter once and for all and must expect 3 D stereo character library.At technological layer, generate, store, process, export three-dimensional word, need machine run time at double and memory capacity, when hardware technological development does not reach certain level, the generally application of three-dimensional character library is impracticable, waits for so far so delay.IT technical merit can adapt to applying of three-dimensional character library now, and call of a era the appearance of 3 D stereo character library, and dot matrix originally and vector font library also need upgrading.Set up three-dimensional character library to consider from user level, memory capacity when calling and processing time cost should be reduced as far as possible, user a large amount of careful works before three-dimensional word imaging done complete in advance, gets out the graceful image of three-dimensional word in advance, so that can fast call.So, directly provide the three-dimensional figure character library after processing should be better than only providing 3 D stereo character library.The patented technology that patent retrieval yet there are no three-dimensional figure character library occurs.

Summary of the invention

Three-dimensional figure character library is a kind of for infosystem display or the novel font character library of output character.Be different from original two-dimentional character library, its character shape similarly is carry out illumination simulation computing to character body in 3 D stereo character library to generate, and its data, except recording font three-dimensional information, also record the illumination image-forming information of word.Aobvious word has obvious 3D vision effect, can find out the difference in thickness of font and the light and shade details of illumination and level shade.Make the unconventional plane sense of text layout, present the naturally thick and heavy sense that height rises and falls.

Embodiment

1 character library generates

Select suitable three-dimensional character library to generate software, created by two-dimentional character library and generate three-dimensional character library.Again with suitable three-dimensional imaging software, " visual angle " and " illumination " direction is set illumination simulation computing is carried out to three-dimensional character library Chinese font body, generate the image of 3-D character.Collect 3-D character image by GB or regulation order, set up three-dimensional figure character library.

2 character libraries store

Three-dimensional figure character library can be placed in local storage and use, and also can be put on network and call.Large scale character library has more high definition, also takies greater room.When improving display speed or reduce storage space, the word yardstick that can reduce character library stores, and also can reduce image analytic degree to store.

3 character libraries use

Similar with the use-pattern of other character libraries, three-dimensional figure character library is also furnished with specific program to transfer printed words.Program is that the character code provided according to system recalls corresponding character image from three-dimensional figure character library, exports it to assigned address by selected mode.During layout, still can carry out painted toning to word, background and shade, also can to brightness, setting contrast optimization.

Claims

1. by carrying out illumination simulation computing to character body in three-dimensional font character library, playing up picture by certain " visual angle " and " illumination " direction, generating the technology of three-dimensional figure character library in the protection domain of this patent.

2. store the three-dimensional figure character library with 3D vision effect, font data comprises the technology of three-dimensional body information and " visual angle " " illumination " effect information in the protection domain of this patent.

3. transfer from three-dimensional figure character library according to character code, use, the technology of the three-dimensional glyph image of layout is in the protection domain of this patent.