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Iris (Eye) --- Pupil (Eye). --- Dissertations, Academic --- Surgery.
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This book, authored by Ajay Kumar, delves into the advanced methodologies of iris and periocular recognition using deep learning techniques. It discusses various innovations in biometric systems, focusing on areas such as iris segmentation and recognition, network architectures for optimized iris templates, and feature encoding. The book examines the effectiveness of convolutional neural networks in enhancing recognition accuracy and explores dynamic iris recognition frameworks. It is intended for researchers and practitioners in the field of biometrics and computer vision, offering insights into the latest trends and challenges in iris recognition technologies.
Biometric identification. --- Iris (Eye) --- Biometric identification
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Electronic books --- Human beings --- Iris (Eye) --- Ophthalmology --- Vertebrates
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Cats --- Conditioned response --- Dissertations, Academic --- Iris (Eye) --- Psychology --- Psychology thesis Ph. D --- Vision --- UF
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When a child is born without a complete iris, it is usually a symptom of a broader condition. Known as aniridia, this condition can also be a sign other parts of the eye are underdeveloped as well. Moreover, recent research shows that the gene involved can also affect the kidneys, pancreas and forebrain, so aniridia can coincide with a range of symptoms known as WAGR syndrome. Until recently, however, there was very little information available on aniridia and WAGR Syndrome. Even now, not all of the available information is current or correct, so that when a child is diagnosed with aniridia, the parents often find or are given information that is confusing and even frightening. Our hope is to enlighten and encourage those affected by aniridia and WAGR Syndrome by providing patient support and medical information.
Iris (Eye) --- Genetic disorders --- Syndromes --- Diseases --- Pathology --- Symptoms --- Congenital diseases --- Disorders, Genetic --- Disorders, Inherited --- Genetic diseases --- Hereditary diseases --- Inherited diseases --- Medical genetics --- Uvea
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The iris is a circular, pigmented tissue that separates the anterior chamber of the eye from the posterior chamber. It has a crucial role on controlling the amount of the light entering the eye through its central opening “the pupil". The Iris has multiple important functions that support and provide image clarity on the retina. However, it is a largely neglected part of the eye, compared to the cornea lens, retina, and optic nerve, and has not been focused on in a comprehensive way until now. The Iris: Understanding the Essentials, combines different aspects of scientific information from a variety of fields, such as anatomy, histopathology, molecular biology, electron microscopy and other diagnostic modalities. Each chapter will include pearls and summary points, and this multi-disciplinary approach helps the clinician diagnose and treat the large variety of diseases that affect the iris, with the main emphasize on pigmentary pathological changes that can affect the color of the eye. Written as a reference review book for universities, practicing ophthalmologists, Ophthalmology residents, pharmaceutical companies and diagnostic equipment manufacturing companies this book summarizes the information in an easy-to-use manner to help the reader better understand the iris, iris structure, physiology and function.
Ophthalmology. --- Medicine --- Eye --- Diseases --- Iris (Eye) --- Uvea --- Iris (Ull) --- Oftalmologia --- Medicina --- Anestèsia en oftalmologia --- Ecografia oftalmològica --- Neurooftalmologia --- Oftalmologia geriàtrica --- Oftalmologia pediàtrica --- Oftalmologia veterinària --- Tonometria --- Ull --- Uveïtis --- Cirurgia ocular --- Iridologia
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This book provides the new results in wavelet filter banks based feature extraction, and the classifier in the field of iris image recognition. It provides the broad treatment on the design of separable, non-separable wavelets filter banks, and the classifier. The design techniques presented in the book are applied on iris image analysis for person authentication. This book also brings together the three strands of research (wavelets, iris image analysis, and classifier). It compares the performance of the presented techniques with state-of-the-art available schemes. This book contains the compilation of basic material on the design of wavelets that avoids reading many different books. Therefore, it provide an easier path for the new-comers, researchers to master the contents. In addition, the designed filter banks and classifier can also be effectively used than existing filter-banks in many signal processing applications like pattern classification, data-compression, watermarking, denoising etc. that will give the new directions of the research in the relevant field for the readers.
Biometric identification --- Iris (Eye) --- Data processing. --- Examination. --- Biometric person authentication --- Biometrics (Identification) --- Anthropometry --- Identification --- Computer vision. --- Signal, Image and Speech Processing. --- Computer Imaging, Vision, Pattern Recognition and Graphics. --- Security Science and Technology. --- Machine vision --- Vision, Computer --- Artificial intelligence --- Image processing --- Pattern recognition systems --- Signal processing. --- Image processing. --- Speech processing systems. --- Optical data processing. --- System safety. --- Safety, System --- Safety of systems --- Systems safety --- Accidents --- Industrial safety --- Systems engineering --- Optical computing --- Visual data processing --- Bionics --- Electronic data processing --- Integrated optics --- Photonics --- Computers --- 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) --- Prevention --- Optical equipment
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Novelists, Irish --- Authors and readers --- Visual literature --- Iritis --- Reader-response criticism. --- Intertextuality. --- Reader-response criticism --- Intertextuality --- English Literature --- English --- Languages & Literatures --- Criticism --- Semiotics --- Influence (Literary, artistic, etc.) --- Reader-oriented criticism --- Reception aesthetics --- Reading --- Iris (Eye) --- Uveitis --- Irish novelists --- Lettrism --- Literature --- Readers and authors --- Authorship --- History --- History and criticism. --- Patients --- History and criticism --- Biography --- Inflammation --- Diseases --- Joyce, James, --- Joyce, James Augustine Aloysius --- Joyce, James --- Dzhoĭs, Dzheĭms Avgustin Aloiziĭ --- Džoiss, Džeimss --- Gʻois, Gʻaims --- Joyce, Giacomo --- Jūyis, Jīms --- Tzoys, Tzaiēms --- Tzoys, Tzeēms --- Джойс, Джеймс --- Джойс, Джеймс Августин Алоїсуїс --- Zhoĭs, Zheĭms --- ג׳ויס, ג׳ײמס, --- ג׳ויס, ג׳יימס, --- ジョイス --- ジェームスジョイス, --- Homer. --- Birmingham, Kevin. --- Criticism, Textual. --- Health. --- Biography. --- Patients.
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