Pieter J. Blignaut

Publication Activity (10 Years)

Years Active: 2000-2022
Publications (10 Years): 6

Top Topics

Top Venues

Frontiers Artif. Intell.

Univers. Access Inf. Soc.

Publications

Andronicus Ayobami Akinyelu, Pieter J. Blignaut
COVID-19 diagnosis using deep learning neural networks applied to CT images. Frontiers Artif. Intell. 5 (2022)
Andronicus Ayobami Akinyelu, Pieter J. Blignaut
Convolutional Neural Network-Based Technique for Gaze Estimation on Mobile Devices. Frontiers Artif. Intell. 4 (2021)
Andronicus Ayobami Akinyelu, Pieter J. Blignaut
Convolutional Neural Network-Based Methods for Eye Gaze Estimation: A Survey. IEEE Access 8 (2020)
Pieter Potgieter, Pieter J. Blignaut
A system to determine if learners know the divisibility rules and apply them correctly. ETRA (2018)
Pieter J. Blignaut
Development of a gaze-controlled support system for a person in an advanced stage of multiple sclerosis: a case study. Univers. Access Inf. Soc. 16 (4) (2017)
Pieter Potgieter, Pieter J. Blignaut
Using eye-tracking to assess the application of divisibility rules when dividing a multi-digit dividend by a single digit divisor. SAICSIT (2017)
Engela Dednam, Ronnie Brown, Daniël Wium, Pieter J. Blignaut
The Effects of Mother Tongue and Text Difficulty on Gaze Behaviour while Reading Afrikaans Text. SAICSIT (2014)
Pieter J. Blignaut
A new mapping function to improve the accuracy of a video-based eye tracker. SAICSIT (2013)
Tanya René Beelders, Pieter J. Blignaut
Using eye gaze and speech to simulate a pointing device. ETRA (2012)
Pieter J. Blignaut, Theo McDonald
The effect of experience and socio-economic status on web searching performance: a South African perspective. Behav. Inf. Technol. 31 (4) (2012)
Pieter J. Blignaut, Tanya René Beelders
TrackStick: a data quality measuring tool for Tobii eye trackers. ETRA (2012)
Tanya René Beelders, Pieter J. Blignaut
Measuring the performance of gaze and speech for text input. ETRA (2012)
Pieter J. Blignaut, Tanya René Beelders
The precision of eye-trackers: a case for a new measure. ETRA (2012)
Ray Shih, Pieter J. Blignaut
The influence of gender and internet experience on the acceptability of smell as interaction modality. SAICSIT (2011)
Pieter J. Blignaut
Visual span and other parameters for the generation of heatmaps. ETRA (2010)
Tanya René Beelders, Pieter J. Blignaut
Using vision and voice to create a multimodal interface for Microsoft Word 2007. ETRA (2010)
Tanya René Beelders, Pieter J. Blignaut, Theo McDonald, Engela Dednam
Measuring User Performance for Different Interfaces Using a Word Processor Prototype. HCI (1) (2009)
Tanya René Beelders, Pieter J. Blignaut, Theo McDonald, Engela Dednam
Novice Word Processor User Performance with Pictorial and Text Icons. APCHI (2008)
Pieter J. Blignaut, Annelie Naude
The influence of temperament style on a student's choice of and performance in a computer programming course. Comput. Hum. Behav. 24 (3) (2008)
Pieter J. Blignaut, Tanya René Beelders, C.-Y. So
The visual span of chess players. ETRA (2008)
Tanya René Beelders, Pieter J. Blignaut, Theo McDonald, Engela Dednam
The Impact of Different Icon Sets on the Usability of a Word Processor. HCI (10) (2007)
Andries J. Burger, Pieter J. Blignaut
Predicting the Outcome of a Computer Literacy Course Based on a Candidate's Personal Characteristics. HCI (4) (2007)
Theo McDonald, Pieter J. Blignaut
Search String Analysis from a Socio-economic Perspective. HCI (5) (2007)
Pieter J. Blignaut
Standardised instruments for measuring computer attitude and computer anxiety are not necessarily standardised. ECIS (2006)
Pieter J. Blignaut, Iann Cruywagen
Development of an Information Kiosk for a Large Transport Company: Lessons Learned. J. Cases Inf. Technol. 7 (4) (2005)
Pieter J. Blignaut
An Empirical Methodology for Usability Analysis of a Touchscreen-Based Information Kiosk System for African Users with Low Levels of Computer Literacy. User Interfaces for All (2004)
Pieter J. Blignaut
Computerized self-administered questionnaires on touchscreen kiosks: do they tell the truth? CHI Extended Abstracts (2004)
Petrus H. Potgieter, Pieter J. Blignaut
An Instrument to Evaluate Computerized Question Paper Generators. ICCE (2002)
Lizette de Wet, Pieter J. Blignaut, Andries J. Burger
Comprehension and usability variances among multicultural web users in South Africa. CHI Extended Abstracts (2002)
Pieter J. Blignaut, Theo McDonald, Janse Tolmie
The influence of experience, culture and spatial visualization ability on users' attitudes and anxiety towards computer use. IRMA Conference (2000)