{"product_id":"9791220011303","title":"RenderScript: parallel computing on Android, the easy way","description":"\u003cstrong\u003eRenderScript: parallel computing on Android, the easy way\u003c\/strong\u003e provides a straightforward way to learn how to use the RenderScript parallel computing framework.\u003cp\u003eThis is the \u003cstrong\u003efirst\u003c\/strong\u003e book on the market that covers as many RenderScript related topics as possible!\u003c\/p\u003e\u003cp\u003eBasic and advanced topics are treated, ranging from parallel computing \u003cstrong\u003eKernels\u003c\/strong\u003e to the \u003cstrong\u003eAndroid NDK\u003c\/strong\u003e integration, covering many aspects of RenderScript and targeting both newcomers and experienced users.\u003c\/p\u003e\u003cp\u003eA general list of the treated topics is as follows:\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eWhat is RenderScript\u003c\/em\u003e, a general description of the framework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eRenderScript components\u003c\/em\u003e, like \u003cstrong\u003eKernels\u003c\/strong\u003e and \u003cstrong\u003eAllocations\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePerformance notes\u003c\/em\u003e, where different ways to perform calculations are benchmarked.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eNative analysis\u003c\/em\u003e, or \"what is under the hood\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eRenderScript and NDK\u003c\/em\u003e, how to use the Android NDK together with RenderScript.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eUse cases\u003c\/em\u003e, some examples of RenderScript usage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePorting case - FAST features detection\u003c\/em\u003e, a big example that shows how to port a C++ library to work inside RenderScript kernels.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003eRenderScript gives users the chance to unleash the true computing power of Android-based devices, helping them to develop calculation-intensive apps: the \u003cstrong\u003eobjective\u003c\/strong\u003e of this book is to spread the word about this beautiful framework, by showing how easy it is to transform the common CPU-intensive code to the more useful \u003cstrong\u003eparallel\u003c\/strong\u003e one.\u003cp\u003eSome possible applications of RenderScript are:\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWearable devices raw signals analysis, like Electromyography data and Electroencephalography data.\u003c\/li\u003e\n\u003cli\u003eAdvanced image processing, like \u003cstrong\u003eMulti Face Detection and Recognition\u003c\/strong\u003e and \u003cstrong\u003evisual features extraction\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eNeural networks testing on mobile-phones, which requires a large number of parallel processes.\u003c\/li\u003e\n\u003cli\u003eDigital Signal Processing (e.g. sound analysis).\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cstrong\u003eAlberto Marchetti\u003c\/strong\u003e is a hard-times developer, born to solve coding problems.\u003cbr\u003eHe started working in the software development field when he was a child. Since then, learning to find solutions to every possible development problem, has become his way of living life.\u003cbr\u003eWhen he discovered RenderScript, he found a beautiful tool that could help every developer to solve even more problems. That's why he decided to write this book.","brand":"Alberto Marchetti","offers":[{"title":"Default Title","offer_id":47065878921456,"sku":"9791220011303","price":24.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9791220011303_p0.jpg?v=1764129618","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9791220011303","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}