Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Design Example01:23

Design Example

530
The innovation of touch-tone telephony revolutionized the telecommunications industry by replacing the traditional rotary dial with a dual-tone multi-frequency (DTMF) signaling system. This system uses a matrix-style keypad with buttons arranged in four rows and three columns, creating 12 distinct signals each assigned to a pair of frequencies. Each button press results in a simultaneous generation of two sinusoidal tones – one from a low-frequency group (697 to 941 Hz) and one from a...
530
Non-equilibrium in the Cell01:16

Non-equilibrium in the Cell

5.3K
An important concept in studying metabolism and energy is that of chemical equilibrium. Most chemical reactions are reversible. They can proceed in both directions, releasing energy into their environment in one direction, and absorbing it from the environment in the other direction. The same is true for the chemical reactions involved in cell metabolism, such as the breaking down and building up of proteins into and from individual amino acids, respectively. Reactants within a closed system...
5.3K
Automatic Processing and Automatic Social Behavior01:28

Automatic Processing and Automatic Social Behavior

218
Automatic processing refers to the cognitive operations that occur without conscious intent or awareness, playing a fundamental role in shaping social cognition and behavior. These processes enable individuals to navigate complex social environments efficiently by relying on mental shortcuts and pre-existing knowledge structures known as schemas. One of the most influential mechanisms underlying automatic processing is priming, which subtly activates mental representations through exposure to...
218

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Applying the transfer learning models on the dataset on the effect of diseases on Nagvel-betel (Piper betle) leaves.

Data in brief·2025
See all related articles

Related Experiment Video

Updated: Jan 17, 2026

An Assessment Method and Toolkit to Evaluate Keyboard Design on Smartphones
05:42

An Assessment Method and Toolkit to Evaluate Keyboard Design on Smartphones

Published on: October 5, 2020

3.6K

Voice-based user interface for hands-free data entry and automation at workplaces.

Daiwiik Harihar1, Vedansh Shrivastava1, Pratvina Talele1

  • 1School of Computer Science and Engineering, Dr. Vishwanath Karad MIT World Peace University, Paud Road, Kothrud, Pune, Maharashtra 411038, India.

Methodsx
|September 15, 2025
PubMed
Summary

This study introduces a Voice-Based User Interface (VUI) for hands-free data entry, achieving 88.8% accuracy in speech-to-text transcription. Optimized audio chunking enhances VUI performance for workplace automation.

Keywords:
Automation in workplaceHands-free data entryHuman-computer interaction (HCI)Natural language processing (NLP)Real-time transcriptionSpeech-to-textUser experienceVoice recognitionVoice-based user interface (VUI)WIT.AIWebspeechapiWorkplace automation

More Related Videos

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research
07:15

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Published on: December 18, 2020

4.9K
Brain-Computer Interface-controlled Upper Limb Robotic System for Enhancing Daily Activities in Stroke Patients
06:11

Brain-Computer Interface-controlled Upper Limb Robotic System for Enhancing Daily Activities in Stroke Patients

Published on: April 18, 2025

1.6K

Related Experiment Videos

Last Updated: Jan 17, 2026

An Assessment Method and Toolkit to Evaluate Keyboard Design on Smartphones
05:42

An Assessment Method and Toolkit to Evaluate Keyboard Design on Smartphones

Published on: October 5, 2020

3.6K
Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research
07:15

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Published on: December 18, 2020

4.9K
Brain-Computer Interface-controlled Upper Limb Robotic System for Enhancing Daily Activities in Stroke Patients
06:11

Brain-Computer Interface-controlled Upper Limb Robotic System for Enhancing Daily Activities in Stroke Patients

Published on: April 18, 2025

1.6K

Area of Science:

  • Human-Computer Interaction
  • Artificial Intelligence
  • Workplace Technology

Background:

  • Growing need for hands-free interaction in professional settings.
  • Existing interfaces lack efficiency and automation for data entry.
  • Voice-Based User Interfaces (VUIs) offer potential for enhanced accessibility and usability.

Purpose of the Study:

  • To develop and evaluate a VUI for hands-free data entry and automation in workplaces.
  • To enable real-time speech-to-text transcription for intuitive user interaction.
  • To demonstrate the practicality and benefits of VUIs for improving workplace efficiency.

Main Methods:

  • Utilized WIT.AI API for speech-to-text transcription.
  • Implemented chunking, caching, and concurrency control for optimized processing.
  • Evaluated performance using Word Error Rate (WER), Levenshtein Distance, and Cosine Similarity.

Main Results:

  • Achieved up to 88.8% accuracy in recognizing spoken commands and converting them to text.
  • Optimal performance observed when audio was divided into 7 chunks.
  • Cosine Similarity was more accurate for chunked audio compared to sizable files.

Conclusions:

  • The developed VUI provides a viable solution for hands-free data entry and automation.
  • Real-time updates and data synchronization across diverse domains enhance productivity.
  • VUIs offer an intuitive and user-friendly approach to modern workplace interaction.