Litgu.ru - Литературный Гуру

Название: Quality Assessment of Visual Content
Автор: Ke Gu, Hongyan Liu, Chengxu Zhou
Издательство: Springer
Серия: Advances in Computer Vision and Pattern Recognition
Год: 2022
Страниц: 256
Язык: английский
Формат: pdf (true), epub
Размер: 45.9 MB

Image quality assessment (QA) is one of the basic techniques of image processing. It can evaluate the degree of image distortion by analyzing and studying the characteristics of images. In an image processing system, image QA plays an important role in system performance evaluation, algorithm analysis, and comparison. This book provides readers with a comprehensive review of image quality assessment technology, particularly applications on screen content images, 3D-synthesized images, sonar images, enhanced images, light-field images, VR images, and super-resolution images. It covers topics containing structural variation analysis, sparse reference information, multiscale natural scene statistical analysis, task and visual perception, contour degradation measurement, spatial angular measurement, local and global assessment metrics, and more. Researchers have designed many SR QA methods and introduced Deep Learning (DL) techniques to better achieve objective QA of SR images. In the following content, we will introduce two Deep Learning-based SR image QA methods based on learning cascade regression and specific loss functions. By combining Deep Learning technology, the model can establish a more robust mapping relationship between the multiple natural statistical features and the visual perception scores. The goal of this book is to facilitate the use of these image quality assessment algorithms by engineers and scientists from various disciplines, such as optics, electronics, math, photography techniques and computation techniques.

Название: Enabling Microservice Success: Managing Technical, Organizational, and Cultural Challenges (Early Release)
Автор: Sarah Wells
Издательство: O’Reilly Media, Inc.
Год: 2022-10-21
Язык: английский
Формат: epub, mobi
Размер: 10.3 MB

Microservices can be a very effective approach for delivering value to your organization and to your customers. If you get them right, microservices help you to move fast, making changes to small parts of your system hundreds of times a day. But get them wrong and microservices just make everything more complicated. In this book, technical strategist Sarah Wells provides practical, in-depth advice for moving to microservices. Having built her first microservices architecture in 2013 for the Financial Times, Sarah discusses the approaches you need to take from the start, and explains the potential traps most likely to trip you up. You'll also learn how to maintain the architecture as your systems mature while minimizing the time you spend on support and maintenance.

Название: Foundations of High-Performance React Applications
Автор: Thomas Hintz
Издательство: Leanpub
Год: 2021-05-09
Язык: английский
Формат: pdf (true), mobi, epub
Размер: 10.3 MB

It can be hard to create high-performance React applications without having a firm understanding of the foundations. In this book you'll create your own version of React that will give you a deep insight into the performance of React itself. React performance can be a mystery. When your app performance degrades it isn't always clear where to look or how to fix the issue. Foundations of High-Performance React Applications is a mini-book exploring what makes React itself behave the way it does. Armed with this knowledge you will be better equipped to build your own high-performance React applications and correctly diagnose bottlenecks. This book is not intended to be an introduction to React or jаvascript. While it might be useful to beginners, this book assumes familiarity with both jаvascript and React. And while this book only specifically addresses React-DOM, the foundations apply equally to React-Native and other React implementations because they are all based on the same core React library and algorithms. The code in this book is clear and simple so as to best communicate the algorithms we’ll be exploring.

Название: Fundamentals of HTML, SVG, CSS and jаvascript for Data Visualisation
Автор: Peter Cook
Издательство: Leanpub
Год: 2022-10-17
Язык: английский
Формат: pdf (true), epub
Размер: 10.3 MB

Learn the fundamentals of HTML, SVG, CSS and jаvascript for building data visualisations on the web.Ideal if you're wanting to learn D3.js or you use Python and/or R and wish to get started with HTML, SVG, CSS and jаvascript. Straight to the point with lots of code examples. This book covers the fundamentals of HTML, SVG, CSS and jаvascript for visualising data. If you're wanting to learn D3.js (or other jаvascript visualisation libraries) and need to get up to speed with HTML, SVG, CSS and jаvascript, this book is ideal. It goes through the basics of these languages, and gives a good foundation for learning libraries such as D3.js. This book doesn’t assume prior knowledge of HTML, SVG, CSS and jаvascript but it’ll be helpful if you’ve some coding experience. Being familiar with a text editor (or IDE) will also be helpful. This book is an ideal foundation for D3 Start to Finish.

Название: Discrete Mathematics for Computer Science (2022)
Автор: Alexander Golovnev, Alexander S. Kulikov, Vladimir Podolskii
Издательство: Leanpub
Год: 2022-08-10
Страниц: 230
Язык: английский
Формат: pdf (true) + Code
Размер: 30.4 MB

This book supplements the DM for CS Specialization at Coursera and contains many interactive puzzles, autograded quizzes, and code snippets. They are intended to help you to discover important ideas in discrete mathematics on your own. By purchasing the book, you will get all updates of the book free of charge when they are released. The book contains material corresponding to the first two courses in the associated specialization at Coursera: Mathematical Thinking in Computer Science and Combinatorics and Probability. Future editions will cover the additional three courses: Graph Theory, Number Theory and Cryptography, and Delivery Problem. There are 300+ problems and 150+ code snippets in the book. Most of the problems come with solutions and 130+ of them are graded automatically (allowing you to check your solution immediately).

Название: Functional Programming in PHP
Автор: Lochemem Bruno Michael
Издательство: LeanPub
Год: 2020
Формат: ePUB, PDF
Страниц: 157
Размер: 10 Mb
Язык: English

Functional Programming, a style predicated on the Lambda Calculus, is one of the more prominent trends in engineering today. For many, the style's verbiage is dishearteningly esoteric despite the salience of its many ideas in various codebases. PHP remains one of the most used languages for web development and has taken several leaps and bounds since its inception in the twentieth century - advancements that have rendered the language functional programming-amiable.
The book, Functional Programming in PHP, is an attempt to distill paradigm-centric ideas for PHP audiences - its purpose is to make sense of the abstruseness.

Название: Functional Programming in C# with Categories
Автор: Dimitris Papadimitriou
Издательство: LeanPub
Год: 2021
Формат: True PDF
Страниц: 252
Размер: 10 Mb
Язык: English

Note: This is not an Introductory book in C#. The reader must have at least a couple of years of C# experience. Please read the Sample pdf to get an idea about the content of the book. This book contains the full content of the book "Practical functional C#" Don't buy both books. This book is focused on the practical use of language-ext functional library in C#. We will break down the Sample projects and see where functional programming fits in modern Web Application development using Asp.Net Core and Domain Driven Design .

Название: How to think about software development: About software, software development and software developers
Автор: Dan Ekstrom
Издательство: Dan Ekstrom
Год: 2022
Страниц: 232
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.2 MB

The impact of software on society is both widespread and deep. It touches almost every aspect of our lives, from the way we bank and shop to the way we stay in touch with our friends and family. It helps us get our work done and entertain ourselves. It even affects the way we think and learn. It can even write the first sentences of a foreword. Software is powerful indeed. But what is it made of, how is it made and how can it be so versatile? Consider the fact that the same programming language can be used to program a dish washer and a bank account. Even though the software in your dish washer and bank account are both machine code run by a processor, and the key words used to create the logic are identical, the rules that govern the two universes are distinct. The user interface for an app (application) in your phone could for example be defined with HTML and programmed in jаvascript, then embedded in a browser component from a framework which gives native access to some of the phones hardware. On an iPhone, the app could be written in Apple’s Object C, or their newest language Swift. On Android it could be Java or Kotlin. Many different hardware types and different programming languages exists in our every day life, and they are created with different purpose in mind.

Название: 50 days of Python: A Challenge a Day
Автор: Benjamin Bennett Alexander
Издательство: Leanpub
Год: 2022-08-30
Страниц: 147
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

Imagine mastering Python fundamentals by completing a challenge a day. Well, you don't have to imagine that, challenges that will help you master the fundamentals of the Python language as you begin your journey to build and create great things with Python. Even if you are very busy, you can put aside some time every day to complete one challenge and you will be on your way to mastering the Python fundamentals by the end of 50 days. This book contains challenges that mirror real-life situations that programmers encounter every day. The challenges are good enough for someone who has been learning Python for a while and they are looking for challenges that will help them test and grow their knowledge; or someone who has not worked with Python in a while and they are trying to get back in the game. If you are just beginning your Python journey and you love learning by solving problems, this book is for you. In this book, you will find challenges that cover most of the fundamentals of Python. You will create password generators, work with Python modules, translate strings, and build dictionaries. You will work with CSV and JSON files. You will create a website and so much more.

Название: Software Design Principles : A Practical Guide
Автор: Moises Gamio
Издательство: Leanpub
Год: 2022-10-18
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

Software design principles provide guidelines to handle the complexity of the design process and prepare your code when changes arise, and minimize the impact of introducing bugs. This book aims to make you a better software designer within the object-oriented paradigm. Software design principles are guidelines that help developers to make an object-oriented system design resilient to future changes. Software design principles provide guidelines to handle the complexity of the design process and prepare our code when changes arise and minimize the impact of introducing bugs. Following these guidelines make our code more readable and easier to maintain. This book aims to make you a better software designer within the object-oriented paradigm.