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ImageGear Java provides the most comprehensive set of imaging features available. It provides a complete set of methods and fields focused on the following features:

• Image Loading and Saving

  IGJava supports over 50 raster file formats. See the ImageGear Imaging Formats Reference for more information.

• Image Processing

  IGJava has the following Image Processing functionality, among others:

  • Region of interest (ROI) support for basic rectangles as well as ellipses, polygons and other shapes.
  • The most complete color space support, including color space conversions, color separation and combination, support for any color space found in any of the 50+ supported formats, and support for color spaces such as CMYK, without conversion to RGB, for perfect fidelity
  • Powerful color reduction for maximum quality and minimum size
  • Encryption and decryption for entire image or any part of image
  • Matrix convolutions of any size with pre-defined or user-supplied matrix values

  See com.accusoft.imagegear.processing and Using the com.accusoft.imagegear.processing Package for more information.

• Pixel Access

  ImageGear is equipped with several methods that will allow you to get and set the values of individual pixels, rows or columns of pixels, and rectangular groups of pixels. This family of methods is referred to as the "pixel access" methods. For each kind of pixel access, you can obtain (get) the value(s) of a pixel or group of pixels, or set the value(s) of a pixel or group of pixels.

• Compression

  ImageGear supports all industry-standard compression algorithms. See the ImageGear Imaging Formats Reference for more information.

• Native CMYK Support for All Color Spaces and Bit Depths

  • Images stored in CMYK format can be loaded into ImageGear without being converted to RGB, ensuring the original color information is maintained with perfect fidelity
  • Images can be saved to formats that support CMYK color space
  • Images stored in CMYK can be optionally converted to RGB when loaded (default for STD), or converted to RGB at any time after loading
  • Basic image processing, image access, display and other functions work with native CMYK image data
  • CMYK images can be color separated or converted to several other color spaces

    CMYK is only supported in Windows.

   

• ROI Processing

  • Specify rectangular ROI for nearly all image processing functions
  • Specify arbitrary ROI for most image processing functions (i.e., ellipse, polygon and freehand)
  • Create 1-bit mask image for identifying which pixels to include/exclude from image processing algorithms

  See ImGearROI class, ImGearROIMask class, and ImGearROIRectangle class for more information.

 

 

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