Sr Developer & Analyst

MANIMEKALAI .J

Mob : 91-961*******

EXPERIENCE SUMMARY

Around 6+ years of Industry experience in Embedded Software development for Automotive applications.

Experience in requirement analysis, design, development, documentation and testing stages of the Software Development Life Cycle.

Good experience in the field of Digital Signal Processing, Digital Signal Processors and Computer Vision Techniques.

Good experience in MATLAB v7.0

Experience on developing Image processing algorithms for automotive safety systems.

Hands on Experience on 16/32 -bit RISC Micro controllers/DSP.

Handling dataflow & frame work modification for Multimedia applications.

Familiar with Device drivers for

Camera Interface

GPIO

Timers

Excellent programming skills with C and MATLAB

Experience in validating the algorithms and Code Optimization.

Programming Languages C,C++

Packages/IDE MATLAB V7.0

VDSP ++

Code Composer Studio 6000

Configuration Control Microsoft Visual Source Safe

Processes CMMI Level 5

Micro controller /DSP Processor DM6437 DSP

BF 561,BF 533 (Analog Devices DSP)

Intel Menlow platform(Crown Beach )

Testing tools/Utilities JTAG and Emulators

Operating Systems Windows 9x,Windows 2000, Windows XP

Experience

Organization Designation Duration

MATLAB FREELANCER July 2010 to till date

L&T EMSYS, Bangalore Sr.Software Engineer Mar 2009 to July 2010

SATYAM Computers, Bangalore Sr.Software Engineer Sep 2008 to Mar 2009

PRICOL Ltd ,Coimbatore Image processing Engineer July 2005 to Sep 2008

Peratti Technologies,Coimbatore Design Engineer Jan 2004 – June 2005

SASURI Institute of Engg and Info Tech, Erode Lecturer Aug 2002 - June 2003

Project profile:

1. Lane Departure Warning Systems

Organization L&T EMSYS, Bangalore

Role Developer

Environment

Software

Languages : C and MATLAB

Tools : MATLAB,Code composer studio

Details To design and develop a vision based Lane Departure Warning System which will notify the driver in case of unintentional lane crossings.

Role & Contribution • Designing an algorithm with MATLAB V7.0/Simulink for extracting the lane information from the image frame.

• Calculating the lateral offset of the car with respect to the lane using a suitable camera calibration model.

• Porting the algorithm onto DM6437 controller

• Testing the algorithm with different videos recorded in different weather conditions.

• Followed the CMMI level 5 processes for the complete project lifecycle.

• Test plan preparation for Unit testing and System level testing.

2. Vision Based Driver Assistant System

Organization SATYAM Computers, Bangalore

Client INTEL , Bangalore

Role Project Lead

Environment

Software

Languages : C and MATLAB

Tools : MATLAB,

Project Description

To design and develop a non-intrusive Drowsiness detection system which will notify the driver, whenever the system finds the driver is drowsy. Also will notify the driver in case of unintentional lane crossings.

Contribution:

• Designing an algorithm with MATLAB V7.0/Simulink for Face detection, Eye detection from the image frame.

• Calculating the Eye closure time with respect to the number of frames, where driver’s eye is not detected.

• Designing an algorithm with MATLAB V7.0 for Lane Departure Warning System

• Real Time testing

• Porting the algorithm onto Intel Crown beach Board

• Client Interaction

• Test plan preparation for Unit testing and System level testing.

3. Driver Drowsy Detection

Organization PRICOL Ltd, Coimbatore

Role Developer

Environment

Software

Languages : C and MATLAB

Tools : MATLAB,VDSP++

Project Description

The project involves design and implementation of a System to develop a reliable physiological indicator for detecting drowsiness of the driver, using non-intrusive method. This product will be developed for the fitment with Mini, Midsize, Luxury Sedans, SUV, LCV, MUV, and Truck.

Contribution:

Design and Documentation of efficient hardware architecture for real time operation of the Image processing Algorithm

Algorithm Development for

Image Enhancement

Face Detection

Eye Detection

iii. Test plan and unit integration.

4. EVAC

Organization PRICOL Ltd, Coimbatore

Role Developer

Environment

Software

Languages : C and MATLAB

Tools : MATLAB,VDSP++

Project Description To provide clear vision to the driver during night time and also during adverse environmental conditions so as to enable the driver to detect the objects in the road well ahead of the headlight illumination vicinity. This can avoid accidents occurring night time due to insufficient lighting.

Contribution As a developer, was responsible for

i. Benchmarking analysis of available night vision systems

ii. Testing of NIR and Thermal imaging for system suitability

iii. Illuminator unit design

iv. Image processing algorithm development for enhanced image

5. Signal & Image processing Library

Organization Perrati Technologies,Coimbatore

Role Developer

Environment

Software

Languages : MATLAB

Tools : MATLAB

PERSONAL DETAILS

Gender Female

Educational Qualification Bachelor's degree in Electronics and Communication Engineering from Bharathidasan University,Trichy with Distinction in 2002.

Diploma in Electrical and Electronics Engineering

From Nachimuthu Polytechnic, Pollachi with Honors in 1999

DOB 01.03.1981

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