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  1. Raster graphics - Wikipedia

    Raster–vector conversion Vector images (line work) can be rasterized (converted into pixels), and raster images vectorized (raster images converted into vector graphics), by software. In both cases, some …

  2. RASTER Definition & Meaning - Merriam-Webster

    The meaning of RASTER is a scan pattern (as of the electron beam in a cathode-ray tube) in which an area is scanned from side to side in lines from top to bottom; also : a pattern of closely spaced rows …

  3. Raster graphics | Definition, Examples, Advantages, & Facts - Britannica

    Nov 6, 2025 · Raster graphics are a type of digital image that uses tiny rectangular pixels arranged in a grid formation to represent an image. Images produced from optical scanners and digital cameras …

  4. What is Raster Graphics? - GeeksforGeeks

    Jul 23, 2025 · Discover what raster graphics are, how they differ from vector images, and why they're essential for digital imaging. Learn about pixel-based images used in digital photography and web …

  5. What are raster image files? | Adobe

    Raster image files use pixels to display high-quality photos and graphics. Learn more about how they work, what they’re used for, and their pros and cons.

  6. What is raster data?—ArcMap | Documentation - Esri

    Rasters are spatial data models that define space as an array of equally sized cells, arranged in rows and columns, and composed of single or multiple bands. Each cell contains an attribute value and …

  7. What Is a Raster? - Computer Hope

    Sep 7, 2025 · Raster images are commonly .BMP, .GIF, .JPEG, .PNG, and .TIFF files. Today, almost all of the images you see on the Internet and images taken by a digital camera are raster images. One …

  8. RASTER | definition in the Cambridge English Dictionary

    RASTER meaning: 1. (of a computer image, etc.) based on a rectangular grid (= pattern of lines and columns) of…. Learn more.

  9. Simple Guide To Raster Graphics For Newbie Creators - 2026

    Dec 3, 2025 · Discover the magic of raster graphics in this guide for newbie creators! Unpack the definition, image types, and tools to boost your creative projects.

  10. Raster image - Glossary - MDN

    Oct 30, 2025 · Raster image A raster image is an image file defined as a grid of pixels. They're also referred to as bitmaps. Common raster image formats on the Web are JPEG, PNG, GIF, and ICO. …