Vladimir Tumakov Email & Phone Number

Milpitas, California, Us

Implemented few algorithms for wafer inspection. For R&D Matlab, python and C, C++ with Visual Studio on Windows were used, but production code is running on Linux.

I was working on noise reduction for high quality images from high resolution cameras using image segmentation approach. Implemented multiple image processing methods for high resolution images in Zoom mode, working on CPU and GPU. Developed algorithm, implemented and delivered standalone MATLAB code for hardware circular pattern correction on silicon wafers of X3 Foveon sensors for digital cameras.

City Of Industry, Ca, Us

I developed and implemented real-time explosive threats automatic detection on X-ray scanners. My code performs segmentation, classification and threat display on the operator's screen. Code is in the released version of the company's baseline product, which is sold in more than 80 countries of the world.

Binghamton, New York, Us

I developed algorithms for threats recognition in X-ray tomography detector (segmentation, classification, bag edge detection, fitting of the segmented curved sheet objects by a number of folded planes), developed a procedure of automated evaluation of threat detection performance (efficiency and false alarm rate). Implemented code was throughput optimized with multi-threaded parallel processing.

Poway, California, Us

For muon tomography detector I implemented track fitting code in the arrays of drift tubes with T0 free parameter; implemented procedure of drift tube radius-time calibration. I implemented 3D position and orientation correction for each drift tube. I developed and implemented mysql database for calibration constants with automated mirroring into different locations. Developed and implemented technique for 3D density reconstruction in the muon tomographic detector, based on analysis of muon scattering in cargo trucks inside detector volume.

Irvine, Ca, Us

I performed optimization of MECO experiment, and was managing simulation software developement for experimental data processing, implemented in C++ and Fortran, performed administration of MEG experiment mysql database and CVS code repository.

Developed, organized and performed automated tests and quality control routines for all ~1000 big 4m x 0.5m drift chambers manufactured for IHEP-JIRN neutrino detector. Performed complete data analysis (calibration, simulation, full set experimental data processing, neutrino cross section calculation) of neutrino cross section experiment. My article on neutrino and anti-neutrino cross section measurements has 3 times larger citation index (54) than any other articles produced from IHEP neutrino detector during 12 years of operation and the data on neutrino and anti-neutrino cross section as a function of energy that I have calculated were entered into Review of Particle Physics (Particle Data Group).

Doctor Of Philosophy (Ph.D.), Physics, Mathematics

Ms, Physics, Mathematics

Education record