The Definitive Guide to ImageMagick
This book starts by describing how to install ImageMagick on your system and then covers how to configure it. After that, I launch into covering the ImageMagick command-line tools. Complete coverage isn’t possible, however, because ImageMagick is so rich. After I’ve covered the command-line tools...
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oai:scholar.dlu.edu.vn:DLU123456789-34880 |
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| record_format |
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Thư viện Trường Đại học Đà Lạt |
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Thư viện số |
| language |
English |
| topic |
Computer Image |
| spellingShingle |
Computer Image Still, Michael The Definitive Guide to ImageMagick |
| description |
This book starts by describing how to install ImageMagick on your system and then covers
how to configure it. After that, I launch into covering the ImageMagick command-line tools.
Complete coverage isn’t possible, however, because ImageMagick is so rich. After I’ve covered
the command-line tools, I show working examples of four applications developed with some
of the ImageMagick APIs.
The chapter breakdown is as follows:
Chapter 1, “Installing and Configuring ImageMagick”: Chapter 1 discusses how to install
and configure ImageMagick on Microsoft Windows and Unix machines, including how to
install binary versions, what those packages are likely to be called in your Linux distribution,
and how to compile ImageMagick from source on both Unix and Microsoft Windows
operating systems.
Chapter 2, “Performing Basic Image Manipulation”: Chapter 2 covers simple image
manipulations such as resizing, sample, cropping, scaling, thumbnailing, and so forth.
This chapter contains information about all the ImageMagick transformations used to
create smaller or larger versions of an image. To discuss these topics, the chapter also
introduces the differences between raster and vector image formats and how raster formats
are encoded.
Chapter 3, “Introducing Compression and Other Metadata”: In Chapter 3, I discuss compression
options for image files, show how to use ImageMagick to change the compression used
for a file, and provide recommendations about which file format to use in various scenarios.
I’ll also discuss file formats that can contain more than one image per file, show how to
handle animations, and discuss the metadata you can associate with image files. Chapter 4,“Using Other ImageMagick Tools”: Chapter 4 covers the various other
ImageMagick tools that aren’t covered extensively in the rest of the book. Five chapters in
the book cover the convert command; this chapter covers the others: compare, composite
(previously known as combine), conjure, identify, import, mogrify, montage, animate, and
display. The rationale behind the focus on the convert command is that most of the
functionality offered by these commands in this chapter can also be accessed via convert.
Chapter 5, “Performing Artistic Transformations”: Chapter 5 is my chance to show off the
more artistic transformations that ImageMagick can apply; these include blurring images,
adding charcoal effects, imploding images, adding noise to images, making an image look
like it was painted by hand, adding beveled edges, creating shadows, spreading pixels randomly,
and so forth.
Chapter 6, “Performing Other Image Transformations”: Finally for the command-line
image transformations, there is Chapter 6. This chapter mops up all the command-line
operations that haven’t been demonstrated in earlier chapters, apart from those used to
draw or annotate images (which are covered in the next chapter). These operations are
the more routine of those offered by ImageMagick, such as adding borders, rotating
images, manipulating contrast in the image, dithering an image, and so on.
Chapter 7,“Using the Drawing Commands”: Chapter 7 is the last chapter that documents
the convert command. In this chapter, I discuss how to create and annotate images using
the drawing commands that ImageMagick implements. Also, I discuss how to specify colors
and then walk you through each of the drawing and annotation commands available.
Chapter 8, “PerlMagick: ImageMagick Programming with Perl”: Chapter 8 is the first of the
programming chapters, and it covers aWeb photo management system written in Perl
using the PerlMagick ImageMagick interface.
Chapter 9, “Implementing Your Own Delegate with C”: ImageMagick implements support
for new image formats with delegates. This chapter demonstrates how to write a simple
delegate to support your own image format using the C programming language.
Chapter 10,“RMagick: ImageMagick Programming with Ruby”: Chapter 10 demonstrates
a simple command-line interface to build batch conversion jobs written in Ruby. The code
allows you to interactively apply ImageMagick operations to an image and then apply all
the operations you used on that image to all the images in a specified directory with
a specified filename filter.
Chapter 11,“MagickWand: ImageMagick Programming with PHP”: Chapter 11 demonstrates
a PHP implementation of an on-the-fly graph-generation page using ImageMagick. The
graphs use image composition to provide nice-looking output.
Chapter 12, “Where to Go from Here”: The final chapter of the book covers those final little
issues that are always handy to know, such as where to find information about topics not
covered in this book, how to join the ImageMagick community, and how to report bugs. |
| format |
Book |
| author |
Still, Michael |
| author_facet |
Still, Michael |
| author_sort |
Still, Michael |
| title |
The Definitive Guide to ImageMagick |
| title_short |
The Definitive Guide to ImageMagick |
| title_full |
The Definitive Guide to ImageMagick |
| title_fullStr |
The Definitive Guide to ImageMagick |
| title_full_unstemmed |
The Definitive Guide to ImageMagick |
| title_sort |
definitive guide to imagemagick |
| publisher |
Apress |
| publishDate |
2013 |
| url |
https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/34880 |
| _version_ |
1819771458443804672 |
| spelling |
oai:scholar.dlu.edu.vn:DLU123456789-348802014-01-20T01:34:25Z The Definitive Guide to ImageMagick Still, Michael Computer Image This book starts by describing how to install ImageMagick on your system and then covers how to configure it. After that, I launch into covering the ImageMagick command-line tools. Complete coverage isn’t possible, however, because ImageMagick is so rich. After I’ve covered the command-line tools, I show working examples of four applications developed with some of the ImageMagick APIs. The chapter breakdown is as follows: Chapter 1, “Installing and Configuring ImageMagick”: Chapter 1 discusses how to install and configure ImageMagick on Microsoft Windows and Unix machines, including how to install binary versions, what those packages are likely to be called in your Linux distribution, and how to compile ImageMagick from source on both Unix and Microsoft Windows operating systems. Chapter 2, “Performing Basic Image Manipulation”: Chapter 2 covers simple image manipulations such as resizing, sample, cropping, scaling, thumbnailing, and so forth. This chapter contains information about all the ImageMagick transformations used to create smaller or larger versions of an image. To discuss these topics, the chapter also introduces the differences between raster and vector image formats and how raster formats are encoded. Chapter 3, “Introducing Compression and Other Metadata”: In Chapter 3, I discuss compression options for image files, show how to use ImageMagick to change the compression used for a file, and provide recommendations about which file format to use in various scenarios. I’ll also discuss file formats that can contain more than one image per file, show how to handle animations, and discuss the metadata you can associate with image files. Chapter 4,“Using Other ImageMagick Tools”: Chapter 4 covers the various other ImageMagick tools that aren’t covered extensively in the rest of the book. Five chapters in the book cover the convert command; this chapter covers the others: compare, composite (previously known as combine), conjure, identify, import, mogrify, montage, animate, and display. The rationale behind the focus on the convert command is that most of the functionality offered by these commands in this chapter can also be accessed via convert. Chapter 5, “Performing Artistic Transformations”: Chapter 5 is my chance to show off the more artistic transformations that ImageMagick can apply; these include blurring images, adding charcoal effects, imploding images, adding noise to images, making an image look like it was painted by hand, adding beveled edges, creating shadows, spreading pixels randomly, and so forth. Chapter 6, “Performing Other Image Transformations”: Finally for the command-line image transformations, there is Chapter 6. This chapter mops up all the command-line operations that haven’t been demonstrated in earlier chapters, apart from those used to draw or annotate images (which are covered in the next chapter). These operations are the more routine of those offered by ImageMagick, such as adding borders, rotating images, manipulating contrast in the image, dithering an image, and so on. Chapter 7,“Using the Drawing Commands”: Chapter 7 is the last chapter that documents the convert command. In this chapter, I discuss how to create and annotate images using the drawing commands that ImageMagick implements. Also, I discuss how to specify colors and then walk you through each of the drawing and annotation commands available. Chapter 8, “PerlMagick: ImageMagick Programming with Perl”: Chapter 8 is the first of the programming chapters, and it covers aWeb photo management system written in Perl using the PerlMagick ImageMagick interface. Chapter 9, “Implementing Your Own Delegate with C”: ImageMagick implements support for new image formats with delegates. This chapter demonstrates how to write a simple delegate to support your own image format using the C programming language. Chapter 10,“RMagick: ImageMagick Programming with Ruby”: Chapter 10 demonstrates a simple command-line interface to build batch conversion jobs written in Ruby. The code allows you to interactively apply ImageMagick operations to an image and then apply all the operations you used on that image to all the images in a specified directory with a specified filename filter. Chapter 11,“MagickWand: ImageMagick Programming with PHP”: Chapter 11 demonstrates a PHP implementation of an on-the-fly graph-generation page using ImageMagick. The graphs use image composition to provide nice-looking output. Chapter 12, “Where to Go from Here”: The final chapter of the book covers those final little issues that are always handy to know, such as where to find information about topics not covered in this book, how to join the ImageMagick community, and how to report bugs. Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii About the Author . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xv About the Technical Reviewer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xvii Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xix Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxi Chapter 1 Installing and Configuring ImageMagick. . . . . . . . . . . . . . . . . . . . . . . . . 1 Chapter 2 Performing Basic Image Manipulation . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Chapter 3 Introducing Compression and Other Metadata . . . . . . . . . . . . . . . . . . 51 Chapter 4 Using Other ImageMagick Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 Chapter 5 Performing Artistic Transformations . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 Chapter 6 Performing Other Image Transformations . . . . . . . . . . . . . . . . . . . . . . 147 Chapter 7 Using the Drawing Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 Chapter 8 PerlMagick: ImageMagick Programming with Perl . . . . . . . . . . . . . 263 Chapter 9 Implementing Your Own Delegate with C . . . . . . . . . . . . . . . . . . . . . . 291 Chapter 10 RMagick: ImageMagick Programming with Ruby. . . . . . . . . . . . . . . 301 Chapter 11 MagickWand: ImageMagick Programming with PHP . . . . . . . . . . . 311 Chapter 12 Where to Go from Here. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 319 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 321 v 2013-07-23T07:02:53Z 2013-07-23T07:02:53Z 2006 Book 1-59059-590-4 https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/34880 en application/pdf Apress |