C E M Griffiths
Papers
1
Total Citations
36
H-Index
1
About
Dr. C. E. M. Griffiths is a leading researcher in the field of advanced manufacturing and human-robot interaction, with a particular focus on the reliability of voice-activated interfaces in industrial settings. Their most-cited work, "Environmental effects on reliability and accuracy of MFCC based voice recognition for industrial human-robot-interaction" (2021, 36 citations), investigates how real-world factory conditions—such as noise, vibration, and dust—degrade the performance of Mel-frequency cepstral coefficient (MFCC) based speech recognition systems. This study is pivotal for enabling collaborative robots to safely and accurately respond to voice commands during tasks like machine hole drilling, a critical operation in modern assembly lines. By systematically quantifying the impact of environmental factors on voice recognition accuracy, Griffiths has provided essential guidelines for designing robust, hands-free interfaces that enhance worker safety and productivity. Their work bridges the gap between acoustic signal processing and industrial robotics, offering practical solutions for deploying voice control in noisy, dynamic manufacturing environments. Griffiths’ contributions are foundational for the next generation of intuitive human-robot collaboration in Industry 4.0.
Research Focus
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Top Papers
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