Confessions of a researchaholic

2018-11-24

Shifting competition

Filed under: Real — liyiwei @ 10:12 am
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When I was a kid I skipped most art classes to focus more on competing against my peers (e.g. math).

Now, no longer feeling such needs, I shift the focus to compete against myself. To beat the past version of me, my best chance is to develop soft powers, such as artistic and personal skills. I could pick these up so far even lying dormant inside me for all these years.

2018-11-23

Portrait practice in front of a mirror

Filed under: Real — liyiwei @ 5:49 pm
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Spatial-temporal trade-off for live portrait: the longer the session, the more precise and detailed the drawing can be, but the subject will also wear a more neutral expression.

Solution: practice drawing from memory.

More (layer-based) experiments are planned to come.
🙂

2018-11-22

Portrait exercise from a magazine photo

Filed under: Real — liyiwei @ 11:20 pm
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The face can be shortened a bit to better depict his intelligence.



2018-11-21

Comparing deadlines of various conferences I have submitted to

Filed under: Real — liyiwei @ 5:34 pm
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SIGGRAPH deadline: you are completely dead!

CHI/UIST deadline: you are really dead!

CVPR deadline: you are half dead and can continue to submit supplementary materials like a zombie.

2018-11-20

Portrait exercise from a news photo

Filed under: Real — liyiwei @ 11:23 pm
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I read the news on a morning train and decided to draw this interesting face.



2018-11-19

Color portrait experiment from a magazine advertisement

Filed under: Real — liyiwei @ 10:59 pm
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I saw this advertisement on The Economist of a little girl peeking out of a train window. The entire picture has a brownish tone. I slightly elongated the face, accidentally turning the kid into an adolescent.

2018-11-18

Portrait exercise from a magazine photo

Filed under: Real — liyiwei @ 10:46 pm
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Accidental cartoon effects; drawing from a photo in the San Francisco magazine.

Quick drawings during a museum trip

Filed under: Real — liyiwei @ 12:44 pm
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Sculptures are static, often already abstracted or stylized to facilitate drawing, and non-human subjects allow more deviations in proportions.

Human subjects, in contrast, are dynamic, complex, and require precise proportions for recognition.

2018-11-14

Digital drawing over a scanned portrait sketch

Filed under: Real — liyiwei @ 10:13 pm
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I refined the eyes, hair, and neck regions of a portrait sketched by my father of my grandfather, making him look slightly younger as I remembered him during my childhood.

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