The boom in the capabilities and features of mobile devices, like smartphones, tablets, wearables, combined with ubiquitous affordable Internet access advances areas cooperative networking, computer vision, cloud computing transformed augmented reality (MAR) from science fiction to a reality. Although devices are more constrained computationalwise traditional computers, they have multitude sensors that can be used development sophisticated MAR applications assisted remote servers for...

Augmented Reality (AR) is becoming mobile. Mobile devices have many constraints but also rich new features that traditional desktop computers do not have. There are several survey papers on AR, none dedicated to (MAR). Our work serves the purpose of closing this gap. The contents organized with a bottom-up approach. We first present state-of-the-art in system components including hardware platforms, software frameworks and display devices, follows enabling technologies such as tracking data...

As Augmented Reality (AR) gets popular on wearable devices such as Google Glass, various AR applications have been developed by leveraging synergetic benefits beyond the single technologies. However, poor computational capability and limited power capacity of current degrade runtime performance sustainability. Computational offloading strategy has proposed to outsource computation remote cloud for improving performance. Nevertheless, comparing with mobile devices, their specific limitations,...

We describe a new set of interaction techniques that allow users to interact with physical objects through augmented reality (AR). Previously, operate smart device, touch is generally needed and graphical interface normally involved. These become limitations prevent the user from operating device out reach or multiple devices at once. Ubii (Ubiquitous interaction) an integrated system connects network together, allows using hand gestures. The wears glass which displays in view. Hand gestures...

Mobile augmented reality (MAR) has exploded in popularity on mobile devices various fields. However, building a MAR application from scratch is complicated and time-consuming. In this paper, we propose CloudRidAR, framework for developers to facilitate the development, deployment, maintenance of applications with little effort. Despite advance as computing platform, their performance still very limited due poor capability devices. order alleviate problem, our CloudRidAR designed cloud at...

We present Ubii (Ubiquitous interface and interaction), an system that aims to expand people's perception interaction from the digital space physical world. The centralized user is broken into pieces woven in domain environment. Augmented paired objects, where presentations are displayed same context. augmented affordance respond as one control provide seamless interaction. By connecting with presents a nearby embodiment afford users sense of awareness interact objects. Integrated on...

We live in an era where we are overloaded with data, and this can be the key for gaining rich insights about our world. Augmented reality (AR) enables us possibility to visualize analyse growing torrent of data interactive canvas. display complex structures simpler more understandable ways that was not possible before. Big Data is a new paradigm results from myriad sources such as transactions, Internet, social networks, health care devices sensor networks. AR big have logical maturity...

Execution speed seriously bothers application developers and users for wearable devices such as Google Glass. Intensive applications like 3D games suffer from significant delays when CPU is busy. Energy another concern the are in low battery level, but need them urgency use. To ease pains, one approach to expand computational power by cloud offloading. This paradigm works well available Internet access has enough bandwidth. Another way leverage nearby computation-offloading, which known...

Ovarian cancer (OC) is the most fatal, gynecological malignancy. Compared with advanced ovarian cancer, 5 year survival rate of early significantly improved, and predicting detection diagnosis very important to improve prognosis OC. Recent research has found a new way cell death: disulfidptosis. Under glucose starvation, abnormal accumulation disulfide molecules such as Cystine in SLC7A11 overexpression cells induced stress trigger death. Studies disulfidptosis are still their infancy its...

We develop Hyperion a Wearable Augmented Reality (WAR) system based on Google Glass to access text information in the ambient environment. is able retrieve content from users' current view and deliver them different ways according their context. design four work modalities for situations that mobile users encounter daily activities. In addition, user interaction interfaces are provided adapt application scenarios. Although may be constrained by its poor computational capabilities limited...

With the increasing complexity of modern aircraft technology and tight coupling among subsystems, design requires collaborative work experts in various fields to make right decisions, therefore achieve expected performance with less cost risk. In this paper, an agile decision support system (ADSS) for was proposed by comprehensively integrating applying modeling simulation (M&S), artificial intelligence, data mining, group decision-making technology. The ADSS provides a rich set simulation,...

The accurate medical image segmentation is the basis of 3D visualization and diagnosis. A CT algorithm proposed based on watershed regions merging to extract liver area. similarity criteria for calculated by automatically analyzing grayscale distribution nearby areas seed points selected user. Then, Gaussian filter used smooth image. And gradient smoothed multi-scale morphological gradient, which input Watershed segmentation. result a labeled image, are merged criteria. Finally region...

Many studies have explored the dynamic change of wetlands distribution which play an important role in conservation and its sustainable management. However, given uneven natural wetland resources context global change, little is known about spatial relationship between changes associated influencing factors mainland China. In this study, Moran-based statistics are effective methodology to examine patterns at province level, GIS mapping applied help visualize patterns. Results show that 1)...

Seeded region growing (SRG) is becoming a popular method because of its ability to involve high-level knowledge anatomical structures in seed selection processes. As medical images are mostly fuzzy, defining the homogeneity criterion depending on image properties challenging task. We developed novel 3D hierarchical SRG algorithm which learns automatically. In our approach, several points selected firstly. Then CT divided into sub-blocks with defined size and estimated automatically through...

A robust and real-time facial detector has been designed using multi-classifier combination method. The new composes of three classifiers: Skin color detector, AdaBoost based on haar-like features, eye-mouth a semi-serial architecture is to combine the detectors, which set up division cooperation system draw each other's merits implement quick efficient detection. An illumination independent skin designed. Retinex algorithm advanced adaptive smoothing filter exploited remove illuminant in...

Abstract We propose an octree‐based presentation of vortex particles to simulate smoke and gaseous phenomena in a physical way. Vortex particle method prevails over grid‐based terms less numerical dissipation more detail features, but it suffers from heavy computational overhead due per‐particle Biot–Savart integration the entire simulation space. To alleviate this problem, we employ octree background grid separate into individual groups. Particles groups are aggregated as single super...

With computing and sensing woven into the fabric of everyday life, we live in an era where are awash a flood data from which can gain rich insights. Augmented reality (AR) is able to collect help analyze growing torrent about user engagement metrics within our personal mobile wearable devices. This enables us blend information senses digitalized world myriad ways that was not possible before. AR big have logical maturity inevitably converge them. The tread harnessing breed new interesting...

Multiomics data clustering is one of the major challenges in field precision medicine. Integration multiomics for cancer subtyping can improve understanding on and reveal systems-level insights. How to integrate accurate an interesting challenging research problem. To capture global local structure omics data, a novel framework integrating proposed subtyping. Multiview with low-rank sparsity constraints (MVCLRS) measure similarities samples each obtain consensus structures by data. The main...

The image color feature was analysed using a support vector machine and principal component analysis to discriminate different processed products of ginger.