Person

Sathish Samiappan

Associate Professor | Biosystems Engineering and Soil Science
Overview

I build artificial intelligence and multi-sensor remote sensing to help us see, understand, and protect agricultural and natural systems. My work spans the full sensing stack (hyperspectral, multispectral, LiDAR, and satellite imagery) and the full pipeline from foundational algorithms and foundation models to the low-cost, edge-AI instruments that put those models to work in the field. I apply these tools to soil and plant health, water quality, forest and ecosystem health, invasive species, and land conservation. 

The classroom and the lab matter to me just as much: I teach because I believe the objective of education is learning, not teaching, and I measure my success by the students who leave able to build what they once thought impossible.

Research Focus

I build foundational AI and multi-sensor remote sensing, from hyperspectral to satellite, to detect and predict threats to agricultural and natural systems, contributing new algorithms and sensors, not just new applications.

Teaching Focus

I teach for learning: I build ideas from simple foundations into elegant structures, ground theory in hands-on work, and mentor students into independent, confident learners.

Research Questions
  • In my lab I am currently working through questions :
  • How can foundation models and compressive sensing make hyperspectral imaging practical from the leaf to the landscape?
  • Can low-cost, edge-AI sensors deliver real-time monitoring of crop stress, pollinator health, and water quality in the field?
  • What can satellite, spatio-temporal data tell us about soil health, soil carbon, crop yield, and land-cover change?
  • How can remote sensing detect and forecast threats to agricultural and natural systems (invasive species, plant disease, and harmful algal blooms)?
  • How do we turn AI-driven sensing into explainable, trustworthy decision-support tools that growers and agencies can act on?
Courses
Below are courses taught during the current or past three academic years. Consult Timetable for the most current listing of courses and instructor(s).
ESS 250 - Foundations of Artificial Intelligence for Agriculture and Natural Resources
3 credit hour(s)

This is an introductory foundation course on AI for all majors with a strong interest in science. It covers basic AI concepts, history, applications, and ethical implications, the core concepts of machine learning, basic algorithms, neural networks, and statistical concepts, and will include very rudimentary computing in Python. It will end with simple case studies of applications in agriculture and natural sciences. The course assumes no previous knowledge beyond basic math and science.

ESS 494 - Special Topics in Environmental and Soil Sciences
1 - 3 credit hours

Varying topics and formats addressing current issues in the Environmental and Soil Sciences.

Repeatability: May be repeated. Maximum 3 hours.

ESS 593 - Special Problems in Environmental and Soil Science
1 - 3 credit hours

Repeatability: May be repeated. Maximum 6 hours.

Other Instructors: Schaeffer, Sean Michael

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312 Biosystem Eng & Soil Sci Offices
2506 E J Chapman Drive
Knoxville, TN 37996
Education and Training
  • PhD, Electrical and Computer Engineering, general, Mississippi State University, 2014
  • MSE, Computer Science and Engineering, Amrita University, India, 2006
  • BE, Electrical, Electronics and Communications Enginee, Bharathiar University, India, 2003
  • Dipl, Electrical, Electronics and Communications Enginee, Kongu Polytechnic, India, 2000
Lab Members
Jacob Ramsey
Web Presence

Sathish Samiappan

Associate Professor | Biosystems Engineering and Soil Science
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312 Biosystem Eng & Soil Sci Offices
2506 E J Chapman Drive
Knoxville, TN 37996
Education and Training
  • PhD, Electrical and Computer Engineering, general, Mississippi State University, 2014
  • MSE, Computer Science and Engineering, Amrita University, India, 2006
  • BE, Electrical, Electronics and Communications Enginee, Bharathiar University, India, 2003
  • Dipl, Electrical, Electronics and Communications Enginee, Kongu Polytechnic, India, 2000
Overview

I build artificial intelligence and multi-sensor remote sensing to help us see, understand, and protect agricultural and natural systems. My work spans the full sensing stack (hyperspectral, multispectral, LiDAR, and satellite imagery) and the full pipeline from foundational algorithms and foundation models to the low-cost, edge-AI instruments that put those models to work in the field. I apply these tools to soil and plant health, water quality, forest and ecosystem health, invasive species, and land conservation. 

The classroom and the lab matter to me just as much: I teach because I believe the objective of education is learning, not teaching, and I measure my success by the students who leave able to build what they once thought impossible.

Research Focus

I build foundational AI and multi-sensor remote sensing, from hyperspectral to satellite, to detect and predict threats to agricultural and natural systems, contributing new algorithms and sensors, not just new applications.

Teaching Focus

I teach for learning: I build ideas from simple foundations into elegant structures, ground theory in hands-on work, and mentor students into independent, confident learners.

Research Questions
  • In my lab I am currently working through questions :
  • How can foundation models and compressive sensing make hyperspectral imaging practical from the leaf to the landscape?
  • Can low-cost, edge-AI sensors deliver real-time monitoring of crop stress, pollinator health, and water quality in the field?
  • What can satellite, spatio-temporal data tell us about soil health, soil carbon, crop yield, and land-cover change?
  • How can remote sensing detect and forecast threats to agricultural and natural systems (invasive species, plant disease, and harmful algal blooms)?
  • How do we turn AI-driven sensing into explainable, trustworthy decision-support tools that growers and agencies can act on?
Courses
Below are courses taught during the current or past three academic years. Consult Timetable for the most current listing of courses and instructor(s).
ESS 250 - Foundations of Artificial Intelligence for Agriculture and Natural Resources
3 credit hour(s)

This is an introductory foundation course on AI for all majors with a strong interest in science. It covers basic AI concepts, history, applications, and ethical implications, the core concepts of machine learning, basic algorithms, neural networks, and statistical concepts, and will include very rudimentary computing in Python. It will end with simple case studies of applications in agriculture and natural sciences. The course assumes no previous knowledge beyond basic math and science.

ESS 494 - Special Topics in Environmental and Soil Sciences
1 - 3 credit hours

Varying topics and formats addressing current issues in the Environmental and Soil Sciences.

Repeatability: May be repeated. Maximum 3 hours.

ESS 593 - Special Problems in Environmental and Soil Science
1 - 3 credit hours

Repeatability: May be repeated. Maximum 6 hours.

Other Instructors: Schaeffer, Sean Michael

Lab Members
Jacob Ramsey
Web Presence