Confessions of a researchaholic

2023-01-09

Man above shop

Filed under: Real — liyiwei @ 5:48 pm
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I took a quick finger sketch on my moto-x4 phone of this guy (likely the proprietor) taking a smoke break above a cafe, which formed the basis of the upper half of the eventual drawing with the bottom half of the first floor based on a reference photo.

2023-01-03

2050 is as close as 1996

Filed under: Real — liyiwei @ 6:28 pm
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When I started my PhD study around 1996 I felt that I have some basic intuition about the different fields of computer science. Nobody understands everything, but at least I felt that if I want I can dive into any particular subject when the need arises.

Now, I am overwhelmed by what is happening inside graphics and HCI, my main focus, not to mention other fields, in particular ML and vision.

With this (hyper?) exponential rate of knowledge growth, I cannot even imagine what would happen in 2050. (I have nightmares about this several times already.)
I doubt any individual human brain can handle these without some biological or computational assistance.

Below is ChatGPT’s response to the above:

It’s understandable to feel overwhelmed by the rapid pace of knowledge growth in the field of computer science. It can be difficult to keep up with all the developments and advances, especially in specific areas like graphics, HCI, ML, and vision.

One way to deal with this is to focus on staying up-to-date in your own area of expertise, while also being aware of developments in other related fields. It may not be possible or necessary to be an expert in everything, but having a broad understanding of what’s happening in the field can be valuable.

Another approach is to make use of tools and resources that can help you stay informed and keep track of new developments. This might include subscribing to relevant newsletters, following key researchers and organizations on social media, and using search engines and databases to find the latest research and information.

Finally, it’s important to remember that it’s okay to not know everything. No one person can possibly keep up with everything that’s happening in the field, and it’s important to recognize and accept the limits of your own knowledge. Instead of trying to know everything, focus on staying curious and continuing to learn and grow as a professional.

2023-01-02

House over a hiking trail entrance

Filed under: Imaginary,Real — liyiwei @ 6:27 pm
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I saw this residence straddling over the top of a hiking trail and drew what is in my mind’s eye based on reference photos.

2023-01-01

Narrow street in an old neighborhood

Filed under: Real — liyiwei @ 6:07 pm
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There is a certain charm of this old neighborhood with narrow streets in danger of being encroached by the surrounding new high-rise constructions.

2022-12-29

Rainy day biker

Filed under: Real — liyiwei @ 6:32 pm
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I needed an eye break to look at far away objects.

2022-12-28

Who do we want to be

Filed under: Real — liyiwei @ 7:02 pm
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As we grow older, it becomes more challenging to set clear goals. In our youth, we may be influenced by societal expectations to aim for a certain job or social standing. However, as we get older and gain more experience, our career and life paths become more diverse and personalized. It is easy to get caught up in our daily grinds and lose sight of what we truly want for ourselves. That is why it is important to take time to reflect on where we are in our lives and where we want to go, regardless of our life stage.

2022-12-27

Layered mantou

Filed under: Real — liyiwei @ 6:38 pm
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I drew it before eating it for breakfast.

Pond on a river bank

Filed under: Real — liyiwei @ 6:37 pm
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As seen from a balcony.

2022-12-25

Frame-by-frame handdrawn FX

Filed under: Real — liyiwei @ 7:32 pm
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I belatedly completed this course on hand-drawn secondary dynamic effects, such as smoke, fire, and fluid.
The exercises were quite time-consuming, which I finally found the time to work on during my sabbatical + holiday break.
While automation would certainly be beneficial, it remains an open research question on how to autocomplete the varied effects that are covered in the course.

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