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Image processing --- Computer vision --- Digital techniques --- Traitement d'images --- Vision par ordinateur --- Computer vision. --- Techniques numériques --- Périodiques. --- Digital techniques. --- Digital image processing --- Machine vision --- Vision, Computer --- Digital electronics --- Artificial intelligence --- Pattern recognition systems

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This open access book provides the first comprehensive collection of studies dealing with the hot topic of digital face manipulation such as DeepFakes, Face Morphing, or Reenactment. It combines the research fields of biometrics and media forensics including contributions from academia and industry. Appealing to a broad readership, introductory chapters provide a comprehensive overview of the topic, which address readers wishing to gain a brief overview of the state-of-the-art. Subsequent chapters, which delve deeper into various research challenges, are oriented towards advanced readers. Moreover, the book provides a good starting point for young researchers as well as a reference guide pointing at further literature. Hence, the primary readership is academic institutions and industry currently involved in digital face manipulation and detection. The book could easily be used as a recommended text for courses in image processing, machine learning, media forensics, biometrics, and the general security area.

Biometric identification. --- Deepfakes. --- Image processing --- Morphing (Computer animation). --- Digital techniques. --- Biometric person authentication --- Biometrics (Identification) --- Anthropometry --- Identification --- Computer-generated metamorphosis --- Metamorphosing (Computer animation) --- Computer animation --- Digital image processing --- Digital electronics --- Deep fakes --- Deepfake AI --- Disinformation --- Forgery --- DeepFakes --- Face Manipulation Detection --- Media Forensic --- Biometric Recognition --- Image Processing and Pattern Recognition --- Open Access

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Computer Vision Metrics provides an extensive survey and analysis of over 100 current and historical feature description and machine vision methods, with a detailed taxonomy for local, regional and global features. This book provides necessary background to develop intuition about why interest point detectors and feature descriptors actually work, how they are designed, with observations about tuning the methods for achieving robustness and invariance targets for specific applications. The survey is broader than it is deep, with over 540 references provided to dig deeper. The taxonomy includes search methods, spectra components, descriptor representation, shape, distance functions, accuracy, efficiency, robustness and invariance attributes, and more. Rather than providing ‘how-to’ source code examples and shortcuts, this book provides a counterpoint discussion to the many fine opencv community source code resources available for hands-on practitioners.

Computer vision --- Image processing --- Mathematical models. --- Digital techniques. --- Digital image processing --- Digital electronics --- Machine vision --- Vision, Computer --- Artificial intelligence --- Pattern recognition systems --- Computer graphics. --- Computer vision. --- Natural language processing (Computer science). --- Computer Graphics. --- Image Processing and Computer Vision. --- Natural Language Processing (NLP). --- NLP (Computer science) --- Electronic data processing --- Human-computer interaction --- Semantic computing --- Automatic drafting --- Graphic data processing --- Graphics, Computer --- Computer art --- Graphic arts --- Engineering graphics --- Digital techniques --- Optical data processing. --- Optical computing --- Visual data processing --- Bionics --- Integrated optics --- Photonics --- Computers --- Optical equipment --- Computer science

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This book presents selected works of contemporary evolutionary morphologists and includes such topics as broad scale reconstructions of the brain and ear of dinosaurs, inference of locomotor habits from cancellous bone architecture in fossil primates, and a comparison of the independently evolved manipulating apparatuses in the lesser and giant pandas. Insight is provided into the application of modern noninvasive technologies, including digital imaging techniques and virtual 3D reconstruction, to the investigation of complex anatomical features and coherences. In combination with traditional methods, this allows for the formulation of improved hypotheses on coordinated function and evolution. The creation of virtual translucent specimens makes it possible to realize the age-old dream of the classical anatomists: looking through the skin into the inner organization of an organism. On full display here is the dramatic and promising impact that modern imaging techniques have on scientific progress in evolutionary morphology.

Life Sciences. --- Animal Anatomy / Morphology / Histology. --- Evolutionary Biology. --- Paleontology. --- Zoology. --- Imaging / Radiology. --- Life sciences. --- Medical radiology --- Evolution (Biology). --- Morphology (Animals). --- Sciences de la vie --- Paléontologie --- Radiologie médicale --- Evolution (Biologie) --- Zoologie --- Morphologie (Animaux) --- Anatomy, Comparative. --- Evolutionary paleobiology. --- Image processing -- Digital techniques. --- Imaging systems in biology. --- Zoology --- Health & Biological Sciences --- Animal Anatomy & Embryology --- Morphology (Animals) --- Image processing --- Digital techniques. --- Digital image processing --- Animal morphology --- Animals --- Body form in animals --- Evolutionary palaeobiology --- Biological imaging systems --- Comparative anatomy --- Comparative morphology --- Zootomy --- Morphology --- Radiology. --- Evolutionary biology. --- Animal anatomy. --- Digital electronics --- Biology --- Evolution (Biology) --- Paleobiology --- Paleontology . --- Radiology, Medical. --- Clinical radiology --- Radiology, Medical --- Radiology (Medicine) --- Medical physics --- Natural history --- Fossilogy --- Fossilology --- Palaeontology --- Paleontology, Zoological --- Paleozoology --- Historical geology --- Fossils --- Prehistoric animals in motion pictures --- Animal evolution --- Biological evolution --- Darwinism --- Evolutionary biology --- Evolutionary science --- Origin of species --- Evolution --- Biological fitness --- Homoplasy --- Natural selection --- Phylogeny --- Radiological physics --- Physics --- Radiation --- Animal anatomy --- Physiology --- Anatomy

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Modern signal and image acquisition systems used in the field of cardiology acquire, analyze, and store data digitally. Surface electrocardiography, intra-cardiac electrogram recording, echocardiograms, x-ray, magnetic resonance imaging, and computed tomography are among the modalities in the cardiology field where signal processing is applied. Digital signal processing techniques allow us to automate many of the analyses that had previously been done manually with greater precision, accuracy and speed, as well as detect features and patterns in data that may be too subtle to observe by eye. As more cardiologists are becoming more reliant on such technology, a basic understanding of digital signals and the techniques used to extract information from these signals are required.

Electronics in cardiology. --- Heart -- Diseases -- Diagnosis. --- Image processing -- Digital techniques. --- Signal processing -- Digital techniques. --- Cardiovascular Diseases --- Computing Methodologies --- Information Science --- Diseases --- Heart Diseases --- Signal Processing, Computer-Assisted --- Medicine --- Health & Biological Sciences --- Heart --- Signal processing --- Image processing --- Diagnosis. --- Digital techniques. --- Digital image processing --- Digital signal processing --- Medicine. --- Radiology. --- Internal medicine. --- Cardiology. --- Medicine & Public Health. --- Imaging / Radiology. --- Signal, Image and Speech Processing. --- Diagnostic Radiology. --- Internal Medicine. --- Digital electronics --- Digital communications --- Radiology, Medical. --- Medicine, Internal --- Clinical radiology --- Radiology, Medical --- Radiology (Medicine) --- Medical physics --- Internal medicine --- Signal processing. --- Image processing. --- Speech processing systems. --- Computational linguistics --- Electronic systems --- Information theory --- Modulation theory --- Oral communication --- Speech --- Telecommunication --- Singing voice synthesizers --- Pictorial data processing --- Picture processing --- Processing, Image --- Imaging systems --- Optical data processing --- Processing, Signal --- Information measurement --- Signal theory (Telecommunication) --- Radiological physics --- Physics --- Radiation