EQAlign

"Who affirms that the money does everything, ends up doing everything by the money"
Voltaire

DShSamplerNET: Is a C#.NET project based on the Works of NETMaster and Brian Low. DShSamplerNET allow to capture single frames into a threaded loop from any WDM camera via DirectShow.

It is posible to control exposure time from TIS cameras (The Imaging Source) and modified webcams as designed from Steve Chambers.

DShSamplerNET include a test project that shows how to use threaded process to capture and process single frames in a loop. Single bitmaps samples may be processed individually (for example a motion detection process)

You can download source code here

Special Thanks to:
NETMaster for his DShowNET
Brian Low for his Direct.Capture
Steve Chambers. For his contribution to amateur astronomy.
Stephan Geissler for his help in The Imaging Source cameras support



Time based-Wavelets: Is a C# project that implements Redundant (non-decimated) Haar Discrete Wavelet Transform as described in KalmanWavelet.pdf

The implemented algorithm allows to compute multiscale wavelets at real-time with minimal memory requirements.

It main use is to analyze and implement a multiscale filters to a serie of time based samples. A class Sampler can manage an array of independient series of {t, value[i]} so it can be used to analyze any number of independient time-based series, like measures of R.A./Dec in time.

Sampler allows for a limited number of indicators as RSI (Relative Strength Index) or RMS (Root Mean Sqare) but you can implement many others. Also other statistics as mean , StrDev, or Least Square Linear Fit are implemented.

This project implements a sample viewer control where you can zoom in-out. The project can read EQAlign meassures (.dat)

and any text-plain with header named columns data. For example, the project can be used also to analyze Financial data. A good source of financial data can be downloaded from Yahoo! Finance for example IBEX35 , Dow Jones etc.


The project allows you to design your own multiscale wavelet-based filter:

You can download sorce code and compiled here