Conservation Technology Research Hub

The  Conservation Technology Research Hub applies cutting-edge artificial intelligence, machine learning, and IoT technologies to promote sustainable forest conservation and management. By combining acoustic monitoring, environmental sensing, and data analytics, the hub develops innovative tools for detecting illegal logging, monitoring wildlife, and enhancing biodiversity protection.

Its mission is to strengthen forest resilience and sustainability through technology-driven research and cross-disciplinary collaboration.

Vision

To become a leading center for intelligent forest monitoring and conservation technologies that protect ecosystems, support sustainable resource use, and empower communities to participate in data-driven environmental stewardship.

Mission

To advance the use of AI, IoT, and acoustic sensing in forest research by developing real-time monitoring systems that enhance biodiversity conservation, detect illegal logging, and contribute to climate action efforts both locally and globally.

Remote Sensing and Photogrammetry

Using drones and photogrammetric mapping to analyze vegetation cover, canopy structure, and ecosystem health.

Artificial Intelligence for Conservation

Applying deep learning and AI-based models to classify forest sounds, track species, and predict environmental threats.

Data Analytics and Visualization

Leveraging machine learning algorithms and data dashboards to inform conservation decisions and policy frameworks.

Thematic Focus Areas

The Hub will concentrate its efforts on five interconnected sectors crucial for African development

Acoustic Monitoring

Developing sound-based detection models to monitor forest activity and identify illegal logging or wildlife presence.

Internet of Things (IoT) for Environment

Designing IoT-enabled sensing systems that capture real-time environmental and forest data for analysis.

Core Competencies
The Hub leverages and builds expertise in the following areas:

Acoustic-based monitoring of forests and wildlife

Machine learning and deep learning for sound classification

IoT-enabled environmental sensing and real-time data capture

Remote sensing and photogrammetry for vegetation analysis

AI-driven solutions for biodiversity conservation and climate action

Outputs

The hub seeks to produce the following outputs

Research Publications

Peer-reviewed studies on forest acoustics, IoT design, and conservation AI.

Graduate Research Supervision

MSc and PhD projects focusing on acoustic monitoring and AI for environmental applications.

Technology and Innovation

Deployment of smart forest monitoring prototypes and mobile applications.

Capacity Building

Training students and researchers in AI, IoT, and data science for environmental monitoring.

ONGOING AND COMPLETED PROJECTS

Curbing Illegal Logging Patterns Using Sound-Based Detection Techniques

This project employs IoT-enabled acoustic sensors and ML algorithms to detect chainsaw and axe sounds in Kenyan forests, enabling faster response and reducing human patrol reliance.
Partners: Kenya Forest Research Institute (KEFRI), Kenya Forest Service (KFS), Community Forest Associations.

Graduate Research Projects

A Forest Acoustics – Temporal Frequency Convolution Neural Network Model for Detecting Illegal Logging Activities in Forests (MSc.)

Daniel Simiyu

An Acoustic-Based System for Early Detection of Elephants in Nyangores Forest (MSc.)

Sandra Gathoni

PARTNERS

  • Kenya Forest Research Institute (KEFRI)
  • Kenya Forest Service (KFS)
  • University of Neuchâtel
  • School of Computer Science, University of Galway
  • Conservation Biology Lab, University of Huddersfield
  • Fraunhofer IESE
  • Drone Space Ltd
  • Community Forest Association (CFA) – Nyangores Forest

HUB LEADS

Dr. Henry Muchiri

hmuchiri@strathmore.edu

Allan Vikiru

avikiru@strathmore.edu

SELECTED PUBLICATIONS

  1. Onyiriagwu, M. et al. “On the compatibility of single-scan terrestrial LiDAR with digital photogrammetry and field inventory metrics of vegetation structure in forest and agroforestry landscapes.” Submitted to Remote Sensing in Ecology and Conservation.
  2. Ayankoso, S. et al. (2024). “Development of Long-Range, Low-Powered and Smart IoT Device for Detecting Illegal Logging in Forests.” Journal of Dynamics, Monitoring and Diagnostics, 3(3), 190–198.
  3. Simiyu, D. et al. (2024). “A Chainsaw-Sound Recognition Model for Detecting Illegal Logging Activities in Forests.” UNIfied Conference of DAMAS, IncoME and TEPEN Conferences (UNIfied 2023).
  4. Simiyu, D. et al. (2024). “A Chainsaw-Sound Recognition Model for Detecting Illegal Logging Activities in Forests.” IEEE ICSSA 2024. DOI Link
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