Software design aims at a mapping from domain concepts to an implementation. Abstractions that are not highlighted in the implementation structure often exist only in the minds of the developers during development. While this works reasonably well for single-purpose systems, software product lines, i.e., systems built by reusing the same core functionality, require explicit presence of several ...

This paper is focused on the human factors analysis comparing a standard neuronavigation system with an augmented reality system. We use a passive articulated arm (Microscribe, Immersion technology) to track a calibrated end-effector mounted video camera. In real time, we superimpose the live video view with the synchronized graphical view of CT-derived segmented object(s) of interest within a ...

The paper discusses an interest rate term structure decomposition method that breaks from the conventional, in that it does not superimpose any model, form or structure on the decomposition output – hence, the term free-form. The premise is simple: if the model does not presuppose any structure beforehand, and if the structure underlying the input data is indeed that implemented and applied by ...

The SuperPose web server rapidly and robustly calculates both pairwise and multiple protein structure superpositions using a modified quaternion eigenvalue approach. SuperPose generates sequence alignments, structure alignments, PDB (Protein Data Bank) coordinates and RMSD statistics, as well as difference distance plots and images (both static and interactive) of the superimposed molecules. Su...

The fingerprint-copy attack aims to confuse camera identification based on sensor pattern noise. However, the triangle test shows that the forged images undergone fingerprint-copy attack would share a non-PRNU (Photo-response nonuniformity) component with every stolen image, and thus can detect fingerprint-copy attack. In this paper, we propose an improved fingerprint-copy attack scheme. Our ma...

Quantification is a distinguishing characteristic of AspectJ-like aspect-oriented languages. Such languages use advice constructs to modify the behavior of execution points. In this work, we contribute an approach and a language design for quantification based on type hierarchies that we call type-based quantification. The key idea is to superimpose a crosscutting type hierarchy over the object...

A novel method to detect small plants under overlapping situations was developed. This technique is based on detecting single leaves for further grouping into individual plants. The leaf detection is carried out by first detecting the ellipses that best superimpose the shape of a plant, considering that each leaf has to a certain degree an elliptical form. After detecting all possible leaves (e...

SUMMARY FancyGene is a fast and user-friendly web-based tool for producing images of one or more genes directly on the corresponding genomic locus. Starting from a variety of input formats, FancyGene rebuilds the basic components of a gene (UTRs, intron, exons). Once the initial representation is obtained, the user can superimpose additional features-such as protein domains and/or a variety of ...

In order to realize the popularization of customized clothing and augmented reality technology (AR), a design scheme customization system based on AR somatosensory interactive recognition imaging is proposed studied. Using software such as 3ds Max Clo3d, modeling human body model realized, deformation algorithm input posture applied deform model, which presents physical characteristics virtual ...

Abstract We present a three-dimensional (3D) photoelectron wave packet holography scheme based on polarization-tailored trichromatic femtosecond laser pulses for the determination of quantum phases in atomic multiphoton ionization (MPI). Experimentally, we combine supercontinuum polarization pulse shaping with tomography reconstruction 3D momentum distribution (PMD). To demonstrate scheme, supe...