Plant pathogens are perceived by pattern recognition receptors, which activated upon binding to pathogen-associated molecular patterns (PAMPs). Ubiquitination and vesicle trafficking have been linked the regulation of immune signaling. However, little information exists about components involved in signaling mechanisms that regulate them. In this study, we identified Arabidopsis thaliana Exo70B2, a subunit exocyst complex mediates tethering during exocytosis, as target plant U-box–type...

Cultural heritage artifacts often contain details that are difficult to distinguish due aging effects such as erosion. We propose the revealing flashlight , a new interaction and visualization technique in spatial augmented reality helps reveal detail of artifacts. locally interactively augment physical artifact by projecting an expressive 3D highlights its features, based on analysis previously acquired geometry at multiple scales. Our novel simulates improves behavior flashlight: according...

This paper presents a method to consider given SOC with pin and peak power constraints, simultaneously (1) determine an optimal wrapper width for each core, (2) allocate pins cores (3) schedule core tests minimize the test completion time. For first time stated problem is formulated as restricted 3 dimensional bin-packing heuristic solution proposed.

The authors describe new strategies where at-speed scan tests can be applied with internal PLL. They present techniques for optimizing ATPG across multiple clock domains and methodologies to combine both stuck-at-fault delay-test vectors into an effective test suite.

We present a new method for the multi-scale reconstruction of implicit surfaces with attributes from large unorganized point sets. The surface is reconstructed by subdividing global domain into overlapping local subdomains using perfectly balanced binary tree, reconstructing parts in non-disjunct subsets points variational techniques radial basis functions, and hierarchically blending together family functions called partition unity. inner nodes tree intermediate resolutions are obtained...

GeoTUI is a system designed for geophysicists that provides props as tangible user interface on tabletop vision-projection the selection of cutting planes geographical map subsoil model. Our allows to manipulate in same action and perception space since movement physical artifacts done thus constrained two dimensions. Consequently, it combines advantages spontaneous conditions interaction are commonly used their classical paper/pen/ruler environment with use powerful geological simulation...

Abstract We present a novel approach to the multi‐scale analysis of point‐sampled manifolds co‐dimension 1. It is based on variant Moving Least Squares, whereby evolution geometric descriptor at increasing scales used locate pertinent locations in scale‐space, hence name “Growing Squares”. Compared existing scale‐space methods, our first provide continuous solution space and scale dimensions, without requiring any parametrization, connectivity or uniform sampling. An important implication...

As part of an industry wide effort the IEEE is in process standardizing elements test technology such that plug & play can be achieved when testing SoC designs. This standard under development a language namely, Core Test Language (CTL), which introduced this paper. CTL describes all necessary information for pattern reuse and needs during system integration. syntax its link to STIL are explained with examples.

We present the first usable prototype of CAT (Control Action Table). The is a 6 degree freedom freestanding device, mixing isotonic and isometric sensing modes. It allows group users to interact with virtual environments by means 3D 2D interaction techniques. innovating design unifies principle advantages existing input devices while rejecting their main limitations. resulting characteristics compare devices. A docking task experiment demo application have shown that can be used more...

A point-based 3D surface modelling technique combined with a new point rendering is presented. Surfaces are modelled by specifying set of unorganized points on the surface. An implicit representation through these minimizing bending energy then calculated using radial basis functions while guaranteeing specifiable continuity. The directly rendered view-dependently in an output-sensitive multiresolution manner without creation polygonal mesh representation. This done local generation for...

There are many techniques that reconstruct continuous 3D surfaces from scattered point data coming laser range scanners. One of the most commonly used representations set (PSS) defined as stationary points a moving least squares (MLS) projection operator. interesting property MLS is to automatically filter out high frequency noise, usually present in raw due scanning errors. Unfortunately, also smoothes any feature, such creases or corners, may be scanned geometry, and does not offer...

ArcheoTUI is a new tangible user interface for the efficient assembly of 3D scanned fragments fractured archeological objects. An interaction complex task to orientate or position two objects relative each other essential, eventually in addition automatic matching techniques. Our key idea use props manipulation virtual fragments. In hand, manipulates an electromagnetically tracked prop, and translations rotations are directly mapped corresponding on display. For foot pedal used clutch...

This paper presents a new technique to convert coarse polygonal geometric model into smooth surface interpolating the mesh vertices, by improving principle proposed Vlachos et al. in their Curved PN-Triangles. The key idea is assign each vertex, set of three scalar tags that act as shape controllers. These (called sharpness, bias, and tension) are used compute procedural displacement map enriches geometry, normal shading. resulting offers two majors features: first, it can be applied on...

Point-based surfaces (i.e. represented by discrete point sets which are either directly obtained current 3D acquisition devices or converted from other surface representations) well designed for multiresolution storage and transmission of complex objects. Unfortunately, visualization point-based requires to develop specific rendering techniques (e.g. splatting) as not adapted existing graphics hardware optimized polygonal meshes. In this paper, we propose an efficient reconstruction...

Cultural objects of archeological findings are often broken and fractured into a large amount fragments, the archeologists confronted by 3D puzzles when reassembling objects. Scanning fragments corresponding virtually is an elegant (and sometimes only) solution. An efficient user interaction for complex task to orientate or position two relative each other essential, eventually in addition automatic matching techniques. In this paper, we present ArcheoTUI, new tangible interface assembly...

Abstract In this paper, we present an analysis technique that leverages the complexity found in detailed 3D models for illustrative shading purposes. Given a smooth base surface with relief, it locates relief features (concavities, convexities and inflections) around each point at multiple scales, using cubic‐polynomial fitting. This object‐space, per‐vertex information is then used to guide variety of techniques including normal enhancement, feature visualization, accessibility radiance...

There are many techniques that reconstruct continuous 3D surfaces from scattered point data coming laser range scanners. One of the most commonly used representations set (PSS) defined as stationary points a moving least squares (MLS) projection operator. interesting property MLS is to automatically filter out high frequency noise, usually present in raw due scanning errors. Unfortunately, also smoothes any feature, such creases or corners, may be scanned geometry, and does not offer...

Common spatial augmented reality techniques use video projection to superimpose virtual information over a physical scene. As the augmentation happens directly in real world, multiple users can see scene, however, is same for all users. We introduce EgoSAR, new approach that makes it possible have personalized, view-dependent augmentation, multi-user environments. Our key idea retroreflective material personalized experience, conjunction with reality, by combining two different light paths....