{"product_id":"9781118437988","title":"Machine Learning in Image Steganalysis","description":"\u003cp\u003e\u003ci\u003eSteganography\u003c\/i\u003e is the art of communicating a secret message, hiding the very existence of a secret message. This is typically done by hiding the message within a non-sensitive document. S\u003ci\u003eteganalysis\u003c\/i\u003e is the art and science of detecting such hidden messages.  The task in steganalysis is to take an object (communication) and classify it as either a steganogram or a clean document. Most recent solutions apply classification algorithms from machine learning and pattern recognition, which tackle problems too complex for analytical solution by teaching computers to learn from empirical data. \u003c\/p\u003e \u003cp\u003e\u003cb\u003ePart 1\u003c\/b\u003eof the book is an introduction to steganalysis as part of the wider trend of multimedia forensics, as well as a practical tutorial on machine learning in this context. \u003cb\u003ePart 2\u003c\/b\u003e is a survey of a wide range of feature vectors proposed for steganalysis with performance tests and comparisons. \u003cb\u003ePart 3\u003c\/b\u003e is an in-depth study of machine learning techniques and classifier algorithms, and presents a critical assessment of the experimental methodology and applications in steganalysis.\u003c\/p\u003e \u003cp\u003eKey features: \u003c\/p\u003e \u003cul\u003e \u003cli\u003eServes as a tutorial on the topic of steganalysis with brief introductions to much of the basic theory provided, and also presents a survey of the latest research.\u003c\/li\u003e \u003cli\u003eDevelops and formalises the application of machine learning in steganalysis; with much of the understanding of machine learning to be gained from this book adaptable for future study of machine learning in other applications. \u003c\/li\u003e \u003cli\u003eContains Python programs and algorithms to allow the reader to modify and reproduce outcomes discussed in the book.\u003c\/li\u003e \u003cli\u003eIncludes companion software available from the author’s website.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Wiley","offers":[{"title":"Default Title","offer_id":47078152274160,"sku":"9781118437988","price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781118437988_p0.jpg?v=1769888524","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781118437988","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}