Open Inventor is an object oriented 3D graphics toolkit written in C++. Because Open Inventor is written in C++, typical user code development consists of a program/compile/debug iteration cycle. This paper introduces InvenTcl which is an interpretive version of Open Inventor using Tcl/Tk [4] and [incr Tcl] [3]. The advantages of InvenTcl include: script-able and direct manipulation of 3D objec...

AR systems are usually highly specialized and taskspecific, but there are also some system common tasks to be carried out. The ImageTclAR augmented reality (AR) development system is a Tcl/Tk-based development environment targetting different level of system developers with widely different background and programming abilities. The modularity and blended script and compiled code development fea...

In this paper, we present a set of spatial relations between concepts describing an ontological model for a new process of character recognition. Our main idea is based on the construction of the domain ontology modelling the Latin script. This ontology is composed by a set of concepts and a set of relations. The concepts represent the graphemes extracted by segmenting the manipulated document ...

Convolutional neural networks (CNN) pre-trained on ImageNet are the backbone of most state-of-the-art approaches. In this paper, we present a new set of pretrained models with popular state-of-the-art architectures for the Caffe framework. The first release includes Residual Networks (ResNets) with generation script as well as the batch-normalization-variants of AlexNet and VGG19. All models ou...

The complex-step method for calculating sensitivities and its use in numerical algorithms is presented. A general procedure for the implementation of this method is described in detail and a script is developed that automates its implementation. The numerical examples include the automatic conversion of a structural finite element and a two-dimensional computational fluid dynamics code. In both...

APPSPACK is software for solving unconstrained and bound constrained optimization problems. It implements an asynchronous parallel pattern search method that has been specifically designed for problems characterized by expensive function evaluations. Using APPSPACK to solve optimization problems has several advantages: No derivative information is needed; the procedure for evaluating the object...

SUMMARY GO::TermFinder comprises a set of object-oriented Perl modules for accessing Gene Ontology (GO) information and evaluating and visualizing the collective annotation of a list of genes to GO terms. It can be used to draw conclusions from microarray and other biological data, calculating the statistical significance of each annotation. GO::TermFinder can be used on any system on which Per...

This is a preliminary proposal to encode the ‘Old Sogdian’ script in Unicode. This script appears in the ‘Sogdian Ancient Letters’ from the early 4th century . It developed into the ‘cursive’ / ‘sūtra’ / ‘formal’ Sogdian script by the 6th century, which in turn evolved into the ‘Uyghur’ Sogdian script by the 11th century. These later forms are more commonly associated with the term ‘Sogdian scr...

The GNU Image Manipulation Program, commonly abbreviated as “the Gimp,” is a free, open-source image editing program. Many photo restoration techniques exist to enhance images by making them clearer. This project focused on automating a powerful, yet complicated, method called “smart” sharpening. To accomplish this, a script was written in the Gimp’s Script-Fu language. After completion of the ...