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This volume presents the methodology and results for the excavations at Cairnderry and Bargrennan, south-west Scotland. A comparative chapter compares the excavation results from both sites, and presents interpretations of these results, particularly in terms of the architecture and the early Bronze Age mortuary practices. Chapter 5 considers the architecture of Cairnderry and Bargrennan in terms of wider trends in the construction of chambere...

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What does it mean to be young, Black, female, intelligent, gifted with second sight, on your way to a Ph.D. and in love for the first time? The Journey presents us with exactly this young woman. The pivotal question becomes is she sane and he deceitful, or has she lost her mind? The answer is both. Not an easy, cohesive ride, the narrative thread of an African American female mystic falling deeply in love with a white psychiatrist is complicat...

Is the drop-dead gorgeous psychiatrist in love or is some other far more nefarious plot afoot? The Journey pulls us in and leaves us wondering. Told she was schizophrenic at 19, it takes a trip to an unexpected homeland for the real truth to sink in: she is not crazy, but psychic. Raised by a degreed registered nurse and thus devoted to Western medicine, the hardest person to convince is herself, but by the end of Detective Fiction, the ...

Spectral estimation is important in many fields including astronomy, meteorology, seismology, communications, economics, speech analysis, medical imaging, radar, sonar, and underwater acoustics. Most existing spectral estimation algorithms are devised for uniformly sampled complete-data sequences. However, the spectral estimation for data sequences with missing samples is also important in many applications ranging from astronomical time serie...

A comprehensive catalogue of the iconography of Venus by Italian artists from the Middle Ages to Modern Times. Sculptures, reliefs, paintings, frescoes, drawings, prints and illustrations are described by date of creation, artist's name, title(s), type, medium/support and dimension of the artwork, the owner, inventory number and information sources. 649 Italian artists are identified and the catalogue lists 1840 entries, ordered by 18 topics a...

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This book deals with the problem of joint source-channel video transmission, i.e., the joint optimal allocation of resources at the application layer and the other network layers, such as data rate adaptation, channel coding, power adaptation in wireless networks, quality of service (QoS) support from the network, and packet scheduling, for efficient video transmission. Real-time video communication applications, such as videoconferencing, vid...

This book focuses on the super resolution of images and video. The authors¿ use of the term super resolution (SR) is used to describe the process of obtaining a high resolution (HR) image, or a sequence of HR images, from a set of low resolution (LR) observations. This process has also been referred to in the literature as resolution enhancement (RE). SR has been applied primarily to spatial and temporal RE, but also to hyperspectral image enh...

This book presents an overview of the guidelines and strategies for transitioning an image or video processing algorithm from a research environment into a real-time constrained environment. Such guidelines and strategies are scattered in the literature of various disciplines including image processing, computer engineering, and software engineering, and thus have not previously appeared in one place. By bringing these strategies into one plac...

This lecture presents research on a general framework for perceptual organization that was conducted mainly at the Institute for Robotics and Intelligent Systems of the University of Southern California. It is not written as a historical recount of the work, since the sequence of the presentation is not in chronological order. It aims at presenting an approach to a wide range of problems in computer vision and machine learning that is data-dri...

The recognition of humans and their activities from video sequences is currently a very active area of research because of its applications in video surveillance, design of realistic entertainment systems, multimedia communications, and medical diagnosis. In this lecture, we discuss the use of face and gait signatures for human identification and recognition of human activities from video sequences. We survey existing work and describe some of...

An important merit of the MPEG-4 video standard is that it not only provided tools and algorithms for enhancing the compression efficiency of existing MPEG-2 and H.263 standards but also contributed key innovative solutions for new multimedia applications such as real-time video streaming to PCs and cell phones over Internet and wireless networks, interactive services, and multimedia access. Many of these solutions are currently used in practi...

In biological and medical imaging applications, tracking objects in motion is a critical task. This book describes the state-of-the-art in biomedical tracking techniques. We begin by detailing methods for tracking using active contours, which have been highly successful in biomedical applications. The book next covers the major probabilistic methods for tracking. Starting with the basic Bayesian model, we describe the Kalman filter and convent...

This Lecture book is about objective image quality assessment¿where the aim is to provide computational models that can automatically predict perceptual image quality. The early years of the 21st century have witnessed a tremendous growth in the use of digital images as a means for representing and communicating information. A considerable percentage of this literature is devoted to methods for improving the appearance of images, or for mainta...

Light field is one of the most representative image-based rendering techniques that generate novel virtual views from images instead of 3D models. The light field capture and rendering process can be considered as a procedure of sampling the light rays in the space and interpolating those in novel views. As a result, light field can be studied as a high-dimensional signal sampling problem, which has attracted a lot of research interest and bec...

The confluence of decades of computer science and computer engineering research in multimodal interaction (e.g., speech and gesture recognition), machine learning (e.g., classification and feature extraction), software (e.g., web browsers, distributed agents), electronics (e.g., energy-efficient microprocessors, head-mounted displays), design methodology in user-centered design, and rapid prototyping have enabled a new class of computers¿weara...

This lecture provides an introduction to the problem of managing the energy demand of mobile devices. Reducing energy consumption, primarily with the goal of extending the lifetime of battery-powered devices, has emerged as a fundamental challenge in mobile computing and wireless communication. The focus of this lecture is on a systems approach where software techniques exploit state-of-the-art architectural features rather than relying only u...

This lecture provides an introduction to Radio Frequency Identification (RFID), a technology enabling automatic identification of objects at a distance without requiring line-of-sight. Electronic tagging can be divided into technologies that have a power source (active tags), and those that are powered by the tag interrogation signal (passive tags), the focus here is on passive tags. An overview of the principles of the technology divides pass...