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字形计算实验室

近日,实验室一篇论文被国际顶级期刊ACM Transactions on Graphics (TOG)(SIGGRAPH 2020)接收,信息如下:


论文名称:Attribute2Font: Creating Fonts You Want From Attributes


作者列表: Y. Wang, Y. Gao, Z. Lian*


摘要:

Font design is now still considered as an exclusive privilege of professional

designers, whose creativity is not possessed by existing software systems.

Nevertheless, we also notice that most commercial font products are in fact

manually designed by following specific requirements on some attributes of

glyphs, such as italic, serif, cursive, width, angularity, etc. Inspired by this

fact, we propose a novel model, Attribute2Font, to automatically create fonts

by synthesizing visually pleasing glyph images according to user-specified

attributes and their corresponding values. To the best of our knowledge, our

model is the first one in the literature which is capable of generating glyph

images in new font styles, instead of retrieving existing fonts, according

to given values of specified font attributes. Specifically, Attribute2Font is

trained to perform font style transfer between any two fonts conditioned on

their attribute values. After training, ourmodel can generate glyph images in

accordancewithanarbitrarysetoffontattributevalues.Furthermore,anovel

unit named Attribute Attention Module is designed to make those generated

glyph images better embody the prominent font attributes. Considering

that the annotations of font attribute values are extremely expensive to

obtain, a semi-supervised learning scheme is also introduced to exploit a

large number of unlabeled fonts. Experimental results demonstrate that our

model achieves impressive performance on many tasks, such as creating

glyph images in new font styles, editing existing fonts, interpolation among

different fonts, etc.


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