Publications
-
Determining the fundamental matrix with planes: unstability and new algorithms
The fundamental matrix is a key concept when working with uncalibrated images and multiple viewpoints. It contains all the available geometric information and enables recovery of the epipolar geometry from…
-
A New Striatal Model and its Relationship to Basal Ganglia Diseases
A new model of the striatum has recently been proposed. This model suggests that the somatotopic regions of the striatum correspond to state spaces governing various aspects of organism behavior
-
Frame Representation and Relational Data Bases: Alternative Information-Management Technologies for Systematics
-
Deductive Foundations of Computer Programming
Book available online
-
Color in computer vision
The use of color in computer vision has received growing attention. This chapter gives the state-of-the-art in this subfield, and tries to answer the questions: What is color? Which are the…
-
A Qualitative Biochemistry and its Application to the Regulation of the Tryptophan Operon
This article is concerned with the general question of how to represent biological knowledge in computers such that it may be used in multiple problem solving tasks.
-
Misconceptions Reconceived: A Constructivist Analysis Of Knowledge In Transition
This article uses a critical evaluation of research on student misconceptions in science and mathematics to articulate a constructivist view of learning in which student conceptions play productive roles in…
-
On determining the Fundamental matrix: analysis of different methods and experimental results
This paper addresses the important problem of its robust determination given a number of image point correspondences. We first define precisely this matrix and show clearly how it is related…
-
Modeling Consistency in a Speaker Independent Continuous Speech Recognition System
In this paper we discuss a Gender Dependent Neural Network (GDNN) which can be tuned for each gender, while sharing most of the speaker independent parameters. We use a classification…
-
Constructing A Joint Problem Space: The Computer As A Tool For Sharing Knowledge
This chapter presents a case study intended to exemplify the use of a computer as a cognitive tool for learning that occurs socially. We investigate a particularly important kind of…
-
A Model for the Functioning of the Striatum
A model is presented for the operation of the striatum. The model posits that the basal ganglia are responsible for driving smooth transitions of state for an organism.
-
The Design and Assessment of A Hypermedia Course on Semiconductor Manufacturing
Learning effects were assessed. Results suggest that subjects who browsed via hypermedia links tended to more often bridge topic areas rather than explore them in depth, but there were little…