Data Scientist, Innovator, Hardware Engineer
Contact Me Resume StatementResearch group : ISU Digital Ag
Machine Vision Engineer with over 7 years of expertise in machine learning and data visualization, specializing in agricultural and corporate research sectors. Renowned for pioneering the 'Wanda Vision Platform' and enhancing sensor data accuracy through advanced programming in Python, C++, and MATLAB. Continuously seeks to leverage cutting-edge machine vision techniques to elevate precision and operational efficiency in technology solutions.
Languages | Operating Systems | Tools | Skills |
---|---|---|---|
Python | Windows | Solidworks | Pytorch Framework |
C/C++ (Embedded) | Linux | MATLAB | Machine Vision - OpenCV |
MATLAB | RedHat Server | 3D Slicers - CURA, ORCA | Data Analysis |
Java | Embedded RTOS | AutoCAD | MLOps |
Scala | Kali Linux | LabVIEW | Grey Hat Hacking |
Rust | Vector CANoe | Prototyping | |
R | Qt | HMI Design |
January 2021 - Present
Ames, IA, USA
Department of Agricultural Bio-systems Engineering
- Project: Multivariable regression using Deep Learning, Seed Object Detection, Insect Classification using sound, SQL Pipeline maintenance.
- Research: Impact of additional data layers to image to improve open-world detection of objects and patterns.
- Paper: Pattern-Based Multivariable Regression using Deep Leaning (PBMR-DL), Deep Learning, and Pattern-based Methodology for Multivariable Sensor Data Regression.
- Funded Innovation project to classify insect sounds based on their sound characteristics.
- Automate Data extraction for furrow vision project and create machine learning models for predicting Residue based on Images.
- Written custom automation and pipeline for data loaders and data pre-processing to SQL Servers.
- Actively working on researching Image segmentation and object detection techniques.
May 2023 - August 2023
Maplewood, MN, USA
- WandaVision Platform: Developed a new sensor testing and debugging platform, WandaVision, enabling real-time data visualization and analysis for sensor data.
- Dewey Duct Project: Designed a mini wind tunnel using Solidworks to facilitate air flow sensor testing. Achieved a 15% improvement in integration with the WandaVision platform.
- Data Platform: Contributed to the development of a data pipeline for camera vision-based modeling of wound imagery, utilizing U-Net for improved accuracy and efficiency.
- Collaborated across diverse teams to conduct iterative testing and deployment of various technologies. Engaged in brainstorming sessions to devise innovative solutions for a range of challenges.
Spring 2020 - Fall 2020
Ames, IA, USA
- Projects: CAN-based GPS Tagger, CAN-based Third-party Implement integrator, Satellite-Based Farming Prediction, Code first SQL Data Integration, Camera Image Acquisition App
- Programming and Implementing MRS Embedded Modules for Off-road vehicular CAN-based controller for specialized research products.
- Scripting custom process automation code for Data analytics and SQL Uploads with Backup protocols.
- Setting up and providing in-house support for VM-based products and file transfers with ext4 file format support.
- Designed a custom Android App for more efficient documentation in image capture for Project records.
- Embedded solutions to improve data collection capability in the research of the Agricultural Bio-systems Domain.
- MATLAB-based automation for visualizing and processing Satellite Imagery data to predict crop production and growth loss using NDVI.
Spring 2019 - Fall 2019
Ames, IA, USA
Department of Agricultural Bio-systems Engineering
- Projects: Sensing Objects in Multiple Terrain, Advanced Machinery Data logger Units
- Implementing vision systems and mapping tools to achieve the required goals for the research group using tools such as MATLAB and LabVIEW.
- Sort out the Technological Challenges the Agricultural segment face and find ways to solve and improve overall efficiency.
- Working on supporting Linux-based data logging systems at the hardware level.
- Program Embedded products to suit the required client and internal needs of the research group.
Fall 2018
Lafayette, GA, USA
- Projects: In-Line Camera Test System, Embedded Inventory control label system.
- Controls and Test Co-op Engineer in the Advanced Manufacture Engineering group.
- Prototype new test modules or procedures to improve manufacturing efficiency using python and proprietary software codes.
- Maintain and rectify the test sequence for new builds.
- Create a custom part tracker for the electronics flashing stations to backtrack uploaded software and inventory.
Fall 2018
Ames, IA, USA
Department of Electrical and Computer Engineering
- Project: Long Range Irrigation Monitoring System
- Research: Long Range Low Power IoT devices data collection and power analysis.
- Research Assistant on the Internet of Things (IoT) Research Group developing a Wireless Sensor Network for Precision Agricultural Domain. (Smart Farming).
- Design custom data logger with wireless capability at a generic level. Using Python at the high-level post-processing and C++ at the firmware level.
- Enable future technologies to include temporary storage and additional sensor option for the specific farming application.
Spring 2017
Heilbronn, Baden-Württemberg, Germany
- Research: ISO15118 Protocols and deployment for car charging stations.
- Developed Display driver for ISO15118-based Car Charging Station written in C case structure.
- Led a three-member team, with a specific focus on back-end drivers for the display unit.
2021 - present
Research: Machine Learning and Machine Vision
Iowa State University
Ames, IA, USA.
- Projects: Y drop estimation, sound of Bees, Crop yield Prediction
- Research: Pattern Based multi variate Regression using Deep Learning
- Won best innovation challenge prize for Sound of Bees - isolating insect species using sound.
2017 - 2019
Research: Internet of Things
Iowa State University,
Ames, IA, USA.
- Projects: Long Range Data Collection using LORA, Snow plower, Stubble Height Detection
- Clubs: Robotics, Cultural Ambassador Program
- Thesis: Cloud-based multi-sensor remote data acquisition system for precision agriculture (CSR-DAQ).
- Focus on Internet of Things, low powered long range monitoring and data logging systems.
- Co-op at GE Appliances.
2013 - 2017
Loyola-ICAM College of Engineering and Technology - Anna University,
Chennai, India.
- Projects: Firmware for ISO 15118, Delta 3D printer, RC Aero-modelling
- Clubs: ROTARACT, 3D printing, Robotics, RC Aero-modelling
- Focus on all round development and understanding of Electronics, Programming and Communication Technology.
- Two internships in Germany.
2011 - 2013
SBOA Matriculation Higher Secondary School,
Chennai, India.
- Rotaract Club member, part of rooftop agriculture team
- District Field Hockey team winner - vice captain / mid-defence guard
Fall 2019
Master's Thesis
- Requirement: Design a cost-effective and accurate data logger for IoT-based information gathering and prediction for the horticulture department.
- Developed the prototype Data logger at stage 4 with a power management cycle perfected to run an entire crop season.
- The end product allows a layman to visualize and measure data of the field as a part of Smart Farming.
Summer 2022
We propose a deep learning methodology for multivariate regression that is based on pattern recognition that triggers fast learning over sensor data. We used a conversion of sensors-to-image, which enables us to take advantage of Computer Vision architectures and training processes. In addition to this data preparation methodology, we explore the use of state-of-the-art architectures to generate regression outputs to predict agricultural crop continuous yield information. Finally, we compare with some top models reported in MLCAS2021. We found that using a straightforward training process, we were able to accomplish an MAE of 4.394, RMSE of 5.945, and R^2 of 0.861.
Address
Ames, IA 50010
Phone
+1 (515) 708-4467
jiztom@iastate.edu