blog – Yiqian Liu

Camera Synchronization

do

robotics

A binocular vision system has two eyes. In robotics domain, this means two cameras. An ideal binocular system should get visual input from both eyes at the same time, with 0…

Reassign Disk Space from Windows to Linux

do

I have been using a dual system of Windows and Ubuntu, and recently running out of storage space on Ubuntu. This caused various issues including occasional failure to…

Introducing Bidly: Bridge Hand Recognizer & Solver

bridge

Bidly is a mobile app (only on Android for now) I built for contract bridge lovers. By taking a photo of a complete bridge hand, it recognizes all 52 cards and assigns them…

Rule of 5-2-5

self-improvement

do

know-myself

psychology

I usually have somewhat high standards for myself (and sometimes also for people around me which does not usually result in a great ending). It does not make me happy to…

Longman Communication 3000 with Examples

writing

foundation

code

Longman Communication 3000 is a list of most frequently used words in spoken or written English.

Hello with Quarto

code

For a demonstration of a line plot on a polar axis, see Figure 1.