I am one of the original IT of the ICA start up. We develop big-compute technologies and BI for financial risk analysis. We use all the new cloud tech that can help us leverage some very high computing and distributed data challenges.
My role span from implementing the distributed computing engines to the pricer of derivative products and financial metrics. One of my main specialty is to cope with all expertise of the companies, cloud IT to financial math. And as such, I have a central position regarding the design of the main computational workflow.
The goal of my research is to provide a metrological study comparing well-known algorithms to compute the optical flow of video sequences. In particular, we are interested by videos of plants motion (more specifically single trees) which represent particularly complex cases for image processing techniques. This work is part of a larger research project studying the bio-mechanics of plants. Here I focus on developing an experimental method to study plant dynamics and structure using video data.
Through this project, I have coded the CR matlab toolbox containing a set of algorithms that allows the extraction of motion data out of video sequences. This toolbox proposes a user friendly interface designed to be used by scientists who are not specialized in image processing.