Fresh milk become sour
could be stored easily
Different milk and different process produce different cheese
Now: 22,000,000,000 KGs cheese every year
Cheesemonger: expert on cheese
Cheese board
Add a dimension and solve it
Subject: Request to Update Address and Adjust Auto Insurance Coverage
Dear [Insurance Agent’s Name],
I hope this message finds you well.
I am writing to inform you that I have recently relocated and would appreciate it if you could update my personal records, specifically for my auto insurance policy. My new address is as follows:
1455 McCandless Drive, Milpitas, CA, 95035
In addition to this, as I have recently turned 25, I would appreciate if you could review my current auto insurance rates and see if there is potential for a reduction based on my age.
Why is normal distribution so common?
Since the Central Limit Theorem
Random variable $X$
Add N samples of this variable
How mean and std changes? NX
No matter what the origin distribution is
$$
\begin{aligned}
& \int_{-\infty}^{\infty} \frac{\sin (x)}{x} \frac{\sin (x / 3)}{x / 3} \frac{\sin (x / 5)}{x / 5} \frac{\sin (x / 7)}{x / 7} \frac{\sin (x / 9)}{x / 9} d x=\pi \
& \int_{-\infty}^{\infty} \frac{\sin (x)}{x} \frac{\sin (x / 3)}{x / 3} \frac{\sin (x / 5)}{x / 5} \frac{\sin (x / 7)}{x / 7} \frac{\sin (x / 9)}{x / 9} \frac{\sin (x / 11)}{x / 11} d x=\pi \
& \int_{-\infty}^{\infty} \frac{\sin (x)}{x} \frac{\sin (x / 3)}{x / 3} \frac{\sin (x / 5)}{x / 5} \frac{\sin (x / 7)}{x / 7} \frac{\sin (x / 9)}{x / 9} \frac{\sin (x / 11)}{x / 11} \frac{\sin (x / 13)}{x / 13} d x=\pi \
& \int_{-\infty}^{\infty} \frac{\sin (x)}{x} \frac{\sin (x / 3)}{x / 3} \frac{\sin (x / 5)}{x / 5} \frac{\sin (x / 7)}{x / 7} \frac{\sin (x / 9)}{x / 9} \frac{\sin (x / 11)}{x / 11} \frac{\sin (x / 13)}{x / 13} \frac{\sin (x / 15)}{x / 15} d x=(0.99999999998529) \pi \
& \int_{-\infty}^{\infty} \frac{\sin (x)}{x} \frac{\sin (x / 3)}{x / 3} \frac{\sin (x / 5)}{x / 5} \frac{\sin (x / 7)}{x / 7} \frac{\sin (x / 9)}{x / 9} \frac{\sin (x / 11)}{x / 11} \frac{\sin (x / 13)}{x / 13} \frac{\sin (x / 15)}{x / 15} \frac{\sin (x / 17)}{x / 17} d x=(0.99999998807962) \pi
\end{aligned}
$$
Why?
Moving average
Same pattern
Stable for sometime, then change suddenly
$$
\int_{-\infty}^{\infty} \frac{\sin (\pi x)}{\pi x} d x=1.0
$$
Combine ICP and point-to-plane ICP into a single probabilistic framework
Align two point sets in 3D space
Update the T calculation process (Line 11)
$$
T \leftarrow \underset{T}{\operatorname{argmin}}\left{\sum_i w_i\left|\eta_i \cdot\left(T \cdot b_i-m_i\right)\right|^2\right}
$$
Taking the surface normal information
Overlooked the localization problem earlier.
So now the system is more clear
Building Map:
Map
Goal: try to understand the relationship between education and equality
Equality: give everyone the same thing(?) to get the similar result
Fairness: About the justice in the way people are treated.
Justice: invlove more than equality and fairness
Problem:
Map
Single shot localization
Goal: calibrate between leishen lidar C16 and 6 axis IMU
Goal: estimate the extrinsic
$$
T_L^I=\left[\begin{array}{cc}
R_L^I & { }^I \mathrm{P}_{\mathrm{L}} \
0 & 1
\end{array}\right]
$$
Step:
Motion of Lidar = Motion of IMU
Improve current resume
Later plan (target for specfic role) in the future