Coco notes

2018/4/
Image processing with graphs
[images]

We propose octave implementations of graphbased mathematical morphology
and linear PDE for image processing.

2018/4/
Onedimensional clustering with one cluster
[math]

A comprehensive study of the problem of combining several numbers into
one.

2018/4/13
Gallery of singlelayer textures
[images]

We show how single layer CNN can hallucinate snowflakes and dandelions.

2018/
Generalizations of Fourier analyisis
[math]

We explain some common generalizations of Fourier analysis: sampling
theory, distribution theory, pontryagin duality and spectral geometry.
The part on spectral theory is shared with the article about PDE on
manifolds (needs some editing yet)

2018/4/11
The standard PDE on a manifold
[math]

We state and solve the standard linear PDE on a compact Riemannian
manifold.

2018/4/11
Algebraic Graph Calculus
[math]

We do graph theory as if it was vector calculus.

2018//
FTR
[programming]

A portable and ported API for simple graphical interactive programs.

2018/4/6
Colors of image noise
[images]

We show gaussian noise which is not necessarily white.

2018/4/5
Makefiles for mathematicians
[programming]

Why and how to enjoy Makefiles

2018/4/4
The Cauchy basis
[math]

We introduce a sequence of functions that satisfy
Dirichlet and Neumann boundary conditions at the same time.