Presentation in AAG 2012   Leave a comment

Just gave a presentation in AAG 2012. Using a novel metric called AVI, which incorporate the intensity of the waveform lidar data and the locations of the layers, to estimate the biomass in the field for the forest biomass. Hopefully, a paper is coming soon. Dr. Giorgos Mountrakis is the chair of my session.

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Posted February 29, 2012 by terfil in Uncategorized

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Comparison between waveform and discrete return Lidar   Leave a comment

Comparison between waveform and discrete return

Posted December 21, 2011 by terfil in Uncategorized

learning C#   Leave a comment

Getting tired of programming with Matlab. Since learning C# these days, I cannot wait to programming waveform processing algorithm in C#. Objected-Oriented, haha~

Posted December 7, 2011 by terfil in research

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LVIS field work in the summer (even age forest)   Leave a comment

IMG 0040

Posted November 30, 2011 by terfil in research

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First prentation about LIDAR   Leave a comment

Get ready for my presentation about LVIS data processing.

Posted April 29, 2011 by terfil in Uncategorized

NASA fellowship Proposal   Leave a comment

Three weeks for the proposal. So many papers! Cross my fingers!

Posted January 19, 2011 by terfil in Uncategorized

Lidar waveform   Leave a comment

Decomposition the signal:

1) LM nethod ( may not detect the right peak)
2) EM method (Optimaization method, a little bit complex to code)
3) Monte Carlo ( totally random selection process)

Any other easier way? Definitely!

Posted September 18, 2010 by terfil in Uncategorized

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