What Is Image Processing Toolbox? - MATLAB
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      What Is Image Processing Toolbox?

      Perform image processing, analysis, and algorithm development using Image Processing Toolbox™.

      Published: 26 Mar 2020

      Image Processing Toolbox provides functions and apps that enable you to acquire, visualize, and enhance images, register images into a common view, segment images, and analyze images to detect and measure features. You can process 2D images, videos, and 3D volumes using traditional and deep learning techniques.

      The toolbox also supports processing of very large images that do not fit in memory. Images with nonuniform illumination or poor contrast can be corrected, making it easier to identify key features. You can perform haze removal and low-light enhancement techniques to remove noise, sharpen images, and enhance the dynamic range.

      You can perform image registration using intensity-based automatic registration, control point registration, and automated feature matching. The image segmentation app and color thresholder app help you implement and compare different segmentation techniques. You can implement graph-based techniques, like lazy snapping, to segment images into foreground and background.

      You can use functions to identify shapes and edges in images and measure properties like area, centroid, or others. Image transforms can be used to find features that may not be detected in the spatial domain. You can import 3D volumes from a variety of file formats, such as DICOM and TIFF, and use 3D-specific functions to perform complete image-processing workflows.

      The Volume Viewer app can be used to visualize the 3D volumes. You can then perform segmentation and analysis. You can also accelerate your algorithms by running them on multicore processors and GPUs.

      With additional MathWorks products, you can generate C, C++, or HDL code to run your algorithms on targeted hardware. You can also generate CUDA code that is optimized for NVIDIA GPUs. For more information about Image Processing Toolbox, return to the product page.

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