Question abount some characters (e.g., g, p, q ...), The parts below these characters baselines are cut

Question

Question abount some characters (e.g., g, p, q ...), The parts below these characters baselines are cut

graphl opened this issue a year ago · comments

The 3 SVGs generated above are g, j, and q，None of the parts below their baseline are generated.

Question :

Is there any way to make these words display normally？
If I want to get the generated font baseline information, do I need to convert the generated SVG and BMP to fonts?

Yizhi Wang · Answer 1 · Fri May 19 2023 10:12:26 GMT+0800 (China Standard Time)

This is an issue brought by diffvg refinement. In DeepVecFont-v2, there will be no such issue. The code is expected to be released in one week, please stay tuned.

Jxyz · Answer 2 · Mon Jun 19 2023 14:54:18 GMT+0800 (China Standard Time)

Thank you very much for your reply, I'm looking forward to the DeepVecFont-v2 to be released? I'd like to ask when will the code for be released?

@yizhiwang96

Yizhi Wang · Answer 3 · Tue Jun 27 2023 11:30:03 GMT+0800 (China Standard Time)

Thank you very much for your reply, I'm looking forward to the DeepVecFont-v2 to be released? I'd like to ask when will the code for be released?

@yizhiwang96

Code has been released.

lqb17909 · Answer 4 · Sun Jul 16 2023 17:43:06 GMT+0800 (China Standard Time)

You said This is an issue brought by diffvg refinement.
Can you explain it? I would like to understand why diffvg refinement can cause this issue。
@yizhiwang96

Yizhi Wang · Answer 5 · Mon Jul 17 2023 10:58:49 GMT+0800 (China Standard Time)

You said This is an issue brought by diffvg refinement. Can you explain it? I would like to understand why diffvg refinement can cause this issue。 @yizhiwang96

To be accurate, DiffVG is not the main reason. First, I followed the rendered style of SVG-VAE (letter baseline is close to the bottom of images), causing letters like p and q have some parts outside the image canvas. Then I used DiffVG to align SVGs with the images, where SVGs are overfitted to the incomplete images, causing this problem. To solve this issue, you could try to render images with a size of 64 * 128 (width * height), where p and q can be shown in images with complete shapes.