Download or read book Hands On Data Visualization with Bokeh written by Kevin Jolly and published by Packt Publishing Ltd. This book was released on 2018-06-15 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to create interactive and visually aesthetic plots using the Bokeh package in Python Key Features A step by step approach to creating interactive plots with Bokeh Go from installation all the way to deploying your very own Bokeh application Work with a real time datasets to practice and create your very own plots and applications Book Description Adding a layer of interactivity to your plots and converting these plots into applications hold immense value in the field of data science. The standard approach to adding interactivity would be to use paid software such as Tableau, but the Bokeh package in Python offers users a way to create both interactive and visually aesthetic plots for free. This book gets you up to speed with Bokeh - a popular Python library for interactive data visualization. The book starts out by helping you understand how Bokeh works internally and how you can set up and install the package in your local machine. You then use a real world data set which uses stock data from Kaggle to create interactive and visually stunning plots. You will also learn how to leverage Bokeh using some advanced concepts such as plotting with spatial and geo data. Finally you will use all the concepts that you have learned in the previous chapters to create your very own Bokeh application from scratch. By the end of the book you will be able to create your very own Bokeh application. You will have gone through a step by step process that starts with understanding what Bokeh actually is and ends with building your very own Bokeh application filled with interactive and visually aesthetic plots. What you will learn Installing Bokeh and understanding its key concepts Creating plots using glyphs, the fundamental building blocks of Bokeh Creating plots using different data structures like NumPy and Pandas Using layouts and widgets to visually enhance your plots and add a layer of interactivity Building and hosting applications on the Bokeh server Creating advanced plots using spatial data Who this book is for This book is well suited for data scientists and data analysts who want to perform interactive data visualization on their web browsers using Bokeh. Some exposure to Python programming will be helpful, but prior experience with Bokeh is not required.

Download or read book Les Macabre Bokeh written by E. A. Johnson and published by Lulu.com. This book was released on with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Magic of the Bokeh written by Jana Mänz and published by XinXii. This book was released on 2015-06-02 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn How to Create Wonderful Bokeh-Photos! The Magic of the Bokeh - a 60-page photography e-book, packed with background-information, instructions, exercises, illustrations and explanations. In this book we explain step-by-step how to create wonderful bokeh not just by coincidence but on purpose. This book is especially dedicated to the enthusiastic learner who want to know more about how to create bokeh. With our bokeh-e-book you can simply go out and exercise from the start: we loaded our book with everything you need to know about creating bokehs. You will learn how bokehs are created, how you can control your bokeh, the difference about how you camera sees the world and your own seeing. Plus you will learn how to create fake bokehs with photoshop. 'The Absolute Beginner's Guide to Taking Bokeh-Photos' Content Introduction 2. Bokeh Basics 3. The Abstract Bokeh 3.1. Camera Settings 3.2. Exposure Bracketing with Aperture Stops 4. First Steps: Set-Up for a Bokeh 4.1. About the Layout 4.2. The Preparation 4.3. The Aperture 5. Bokehs in Nature Photography 6. How we “See” 7. Playing with Lights 8. The Sense and Nonsense of Bokehs 9. Bokeh Gadgets 10. Fake-Bokeh: Playing with Photoshop 11. Exercises with Bokehs 12. Useful Links 13. Glossary

Download or read book Python Data Visualization Essentials Guide written by Kallur Rahman and published by BPB Publications. This book was released on 2021-07-30 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build your data science skills. Start data visualization Using Python. Right away. Become a good data analyst by creating quality data visualizations using Python. KEY FEATURES ● Exciting coverage on loads of Python libraries, including Matplotlib, Seaborn, Pandas, and Plotly. ● Tons of examples, illustrations, and use-cases to demonstrate visual storytelling of varied datasets. ● Covers a strong fundamental understanding of exploratory data analysis (EDA), statistical modeling, and data mining. DESCRIPTION Data visualization plays a major role in solving data science challenges with various capabilities it offers. This book aims to equip you with a sound knowledge of Python in conjunction with the concepts you need to master to succeed as a data visualization expert. The book starts with a brief introduction to the world of data visualization and talks about why it is important, the history of visualization, and the capabilities it offers. You will learn how to do simple Python-based visualization with examples with progressive complexity of key features. The book starts with Matplotlib and explores the power of data visualization with over 50 examples. It then explores the power of data visualization using one of the popular exploratory data analysis-oriented libraries, Pandas. The book talks about statistically inclined data visualization libraries such as Seaborn. The book also teaches how we can leverage bokeh and Plotly for interactive data visualization. Each chapter is enriched and loaded with 30+ examples that will guide you in learning everything about data visualization and storytelling of mixed datasets. WHAT YOU WILL LEARN ● Learn to work with popular Python libraries and frameworks, including Seaborn, Bokeh, and Plotly. ● Practice your data visualization understanding across numerous datasets and real examples. ● Learn to visualize geospatial and time-series datasets. ● Perform correlation and EDA analysis using Pandas and Matplotlib. ● Get to know storytelling of complex and unstructured data using Bokeh and Pandas. ● Learn best practices in writing clean and short python scripts for a quicker visual summary of datasets. WHO THIS BOOK IS FOR This book is for all data analytics professionals, data scientists, and data mining hobbyists who want to be strong data visualizers by learning all the popular Python data visualization libraries. Prior working knowledge of Python is assumed. TABLE OF CONTENTS 1. Introduction to Data Visualization 2. Why Data Visualization 3. Various Data Visualization Elements and Tools 4. Using Matplotlib with Python 5. Using NumPy and Pandas for Plotting 6. Using Seaborn for Visualization 7. Using Bokeh with Python 8. Using Plotly, Folium, and Other Tools for Data Visualization 9. Hands-on Examples and Exercises, Case Studies, and Further Resources

Download or read book Digital SLR Cameras and Photography For Dummies written by David D. Busch and published by John Wiley & Sons. This book was released on 2008-01-10 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides information on using digital SLR cameras, covering such topics as memory cards, choosing exposure, lenses, using RAW files, using the flash, composing a photograph, and image editing.

Download or read book Photoshop CC 2014 Release written by Elaine Weinmann and published by Pearson Education. This book was released on 2015 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Covers Adobe Bridge and Camera Raw!"--cover.

Download or read book Photoshop CC written by Elaine Weinmann and published by Pearson Education. This book was released on 2013 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: A visual guide to the features and functions of Adobe Photoshop explains how to alter or manipulate images with color, layers, text, light, filters, and masks, with information on such new techniques as camera raw, shake reduction, and syncing to the cloud.

Download or read book Python Data Analysis written by Avinash Navlani and published by Packt Publishing Ltd. This book was released on 2021-02-05 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand data analysis pipelines using machine learning algorithms and techniques with this practical guide Key FeaturesPrepare and clean your data to use it for exploratory analysis, data manipulation, and data wranglingDiscover supervised, unsupervised, probabilistic, and Bayesian machine learning methodsGet to grips with graph processing and sentiment analysisBook Description Data analysis enables you to generate value from small and big data by discovering new patterns and trends, and Python is one of the most popular tools for analyzing a wide variety of data. With this book, you'll get up and running using Python for data analysis by exploring the different phases and methodologies used in data analysis and learning how to use modern libraries from the Python ecosystem to create efficient data pipelines. Starting with the essential statistical and data analysis fundamentals using Python, you'll perform complex data analysis and modeling, data manipulation, data cleaning, and data visualization using easy-to-follow examples. You'll then understand how to conduct time series analysis and signal processing using ARMA models. As you advance, you'll get to grips with smart processing and data analytics using machine learning algorithms such as regression, classification, Principal Component Analysis (PCA), and clustering. In the concluding chapters, you'll work on real-world examples to analyze textual and image data using natural language processing (NLP) and image analytics techniques, respectively. Finally, the book will demonstrate parallel computing using Dask. By the end of this data analysis book, you'll be equipped with the skills you need to prepare data for analysis and create meaningful data visualizations for forecasting values from data. What you will learnExplore data science and its various process modelsPerform data manipulation using NumPy and pandas for aggregating, cleaning, and handling missing valuesCreate interactive visualizations using Matplotlib, Seaborn, and BokehRetrieve, process, and store data in a wide range of formatsUnderstand data preprocessing and feature engineering using pandas and scikit-learnPerform time series analysis and signal processing using sunspot cycle dataAnalyze textual data and image data to perform advanced analysisGet up to speed with parallel computing using DaskWho this book is for This book is for data analysts, business analysts, statisticians, and data scientists looking to learn how to use Python for data analysis. Students and academic faculties will also find this book useful for learning and teaching Python data analysis using a hands-on approach. A basic understanding of math and working knowledge of the Python programming language will help you get started with this book.

Download or read book IPython Interactive Computing and Visualization Cookbook written by Cyrille Rossant and published by Packt Publishing Ltd. This book was released on 2014-09-25 with total page 899 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended to anyone interested in numerical computing and data science: students, researchers, teachers, engineers, analysts, hobbyists... Basic knowledge of Python/NumPy is recommended. Some skills in mathematics will help you understand the theory behind the computational methods.

Download or read book Irish University Press Series of British Parliamentary Papers written by and published by . This book was released on 1968 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Glossary of Digital Photography written by John G. Blair and published by . This book was released on 2008 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents definitions of terms related to digital photography, ranging in familarity from "camera" to "chimping," the initial excited response to viewing images on a digital camera's LCD screen.

Download or read book Interactive Data Visualization with Python written by Abha Belorkar and published by Packt Publishing Ltd. This book was released on 2020-04-14 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Create your own clear and impactful interactive data visualizations with the powerful data visualization libraries of Python Key FeaturesStudy and use Python interactive libraries, such as Bokeh and PlotlyExplore different visualization principles and understand when to use which oneCreate interactive data visualizations with real-world dataBook Description With so much data being continuously generated, developers, who can present data as impactful and interesting visualizations, are always in demand. Interactive Data Visualization with Python sharpens your data exploration skills, tells you everything there is to know about interactive data visualization in Python. You'll begin by learning how to draw various plots with Matplotlib and Seaborn, the non-interactive data visualization libraries. You'll study different types of visualizations, compare them, and find out how to select a particular type of visualization to suit your requirements. After you get a hang of the various non-interactive visualization libraries, you'll learn the principles of intuitive and persuasive data visualization, and use Bokeh and Plotly to transform your visuals into strong stories. You'll also gain insight into how interactive data and model visualization can optimize the performance of a regression model. By the end of the course, you'll have a new skill set that'll make you the go-to person for transforming data visualizations into engaging and interesting stories. What you will learnExplore and apply different interactive data visualization techniquesManipulate plotting parameters and styles to create appealing plotsCustomize data visualization for different audiencesDesign data visualizations using interactive librariesUse Matplotlib, Seaborn, Altair and Bokeh for drawing appealing plotsCustomize data visualization for different scenariosWho this book is for This book intends to provide a solid training ground for Python developers, data analysts and data scientists to enable them to present critical data insights in a way that best captures the user's attention and imagination. It serves as a simple step-by-step guide that demonstrates the different types and components of visualization, the principles, and techniques of effective interactivity, as well as common pitfalls to avoid when creating interactive data visualizations. Students should have an intermediate level of competency in writing Python code, as well as some familiarity with using libraries such as pandas.

Download or read book Popular Photography written by and published by . This book was released on 2009 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Camera Assistant written by Douglas C. Hart and published by Taylor & Francis. This book was released on 1996 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: A handbook

Download or read book A Year with My Camera written by Emma Davies and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fundamentals of Photography written by Tom Ang and published by Knopf. This book was released on 2008-11-25 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Award-winning photographer Ang provides a thorough and accessible guide and explains all the techniques designed to help anyone improve the quality of his or her photographs.

Download or read book Mastering Digital SLR Photography written by David D. Busch and published by Course Technology. This book was released on 2005 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Currently with no other book on digital SLR photography, photo enthusiasts have had to rely on books that concentrate only on aspects of the technology that are peripherally related to picture-taking. This book uniquely concentrates on creative techniques for the digital SLR photographer. Photography with Digital SLR and "SLR-like" cameras isn't exactly like conventional film SLR photography; nor is it exactly like digital photography with non-SLR cameras. DSLRs have special advantages, special features, and special problems that need to be addressed and embraced. In addition, users of these cameras tend to expect more from their photography and crave the kind of information that will let them wring every ounce of creativity out of their equipment. Anyone who has a Windows PC or Macintosh and a digital SLR camera will find advanced techniques in this book. Readers will cover various aspects of DSLRs including: why DSLRs work best for creative posing for group and individual portraits, using DSLRs to capture close-up scenes on the desktop using the digital camera's special capabilities, how to get great travel photos with a DSLR, and how to archive them when far from a computer.