• Publications
  • Influence
Use of cutting edge educational tools for an initial programming course
Programming skills are an important component of an engineering curriculum, not only because they enable the customization of software tools to be used in the profession, but also (and perhaps moreExpand
  • 22
  • 2
Quizly: A live coding assessment platform for App Inventor
There is a strong worldwide movement which is pushing for the teaching of serious computer science principles besides reading, writing and basic numeracy starting from first grade and reaching allExpand
  • 10
  • 2
  • PDF
Epiphysis and Metaphysis Extraction and Classification by Adaptive Thresholding and DoG Filtering for Automated Skeletal Bone Age Analysis
The aim of this work is to develop an automated system for skeletal bone age evaluation. Skeletal bone age assessment is a common and time-consuming task in pediatric radiology. We describe a systemExpand
  • 49
  • 1
Automatic Landmarking of Cephalograms by Cellular Neural Networks
Cephalometric analysis is a time consuming measurement process by which experienced orthodontist identify on lateral craniofacial X-rays landmarks that are needed for diagnosis and treatment planningExpand
  • 24
  • 1
New Horizons in the Assessment of Computer Science at School and Beyond: Leveraging on the ViVA Platform
A revolution is taking place across Europe and worldwide in how we teach our children about computing, in primary and secondary school. Out goes ICT and how to use Microsoft Office; in comes codingExpand
  • 13
  • 1
International Perspectives on CS Teacher Formation and Professional Development
Drawing on Mishra and Koehler's "TPACK" model [1], we recognize that great Computer Science (CS) teaching demands great pedagogy, great technology skills and great subject knowledge. The mainExpand
  • 3
  • 1
  • PDF
A Medical Image Retrieval System based on Semantic Annotations
This paper presents the design and implementation of a semantic Content Based Image Retrieval Systems (CBIR) developed in Matlab from scratch by choosing a combination of texture, color and shape asExpand
  • 1
  • 1
  • PDF
Interdisciplinary Computer Science Pre-service TeacherPreparation: Panel
Many researchers [1] recognize that great Computer Science (CS) teaching demands great pedagogy, technology, and subject knowledge. It is believed that without a focus on teachers, which are theExpand
  • 1
  • 1
Automatic cephalometric analysis.
OBJECTIVE To describe the techniques used for automatic landmarking of cephalograms, highlighting the strengths and weaknesses of each one and reviewing the percentage of success in locating eachExpand
  • 56