(please help me) Need the definitions for these word?

what is the meaning for the following words:

Vector images

Raster images

Digital Asset Management

Colourization and Colour Space

Bit Depth in images

Pixel and Pixellation

Thank you very much for your help

3 Answers

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  • 1 decade ago
    Favorite Answer

    Vector images: a category of images created from computer programs used for drawing such as AutoCad, Adobe Illustrator, Macromedia FreeHand, and Corel Draw. The drawings are made up of lines and curves that are described mathematically.

    raster images: Also known as bitmap images, are composed of small squares, known as pixels, that lie on a grid. These images are resolution dependent – they represent a fixed number of pixels. As a result, they can appear jagged and lose detail if they are scaled on-screen or if they are printed at a higher resolution than they were created for. Raster images are created by scanning or by using a paint program such as Adobe Photoshop.

    Digital Asset Management: consists of tasks and decisions surrounding ingesting, annotating, cataloguing, storage and retrieval of digital assets, such as digital photographs, animations, videos and music. Digital asset management systems are computer software and/or hardware systems that aid in the process of digital asset management.

    Colourization: A process which allows painting a black/white or even a color video image with artificial colors

    Colour Space: A two or three dimensional geometric representation of colors that can be seen or generated. RGB is an example of a two dimensional color space. LAB is a three dimensional color space.

    Bit Depth in images: This refers to the color or gray scale of an individual pixel. A pixel with 8 bits per color gives a 24 bit image. (8 Bits X 3 colors is 24 bits.) CCD are colored in a pixel by pixel method.

    Pixel: Picture element. The smallest unit (point) of an image displayed on screen. The quality of an image depends on the number of pixels per inch that make up the image

    Pixellation: In computer graphics, pixelation is an effect caused by displaying a bitmap or a section of a bitmap at such a large size that individual pixels, small single-colored square display elements that comprise the bitmap, are visible to the eye.

    Source(s): Google - In search box, type "define:" and then term you want to look up.
  • bebout
    Lv 4
    4 years ago

    a million. a team of servants or attendants, particularly of somebody seen significant. 2. components or cost given by utilising a spouse or her relatives to a husband on the time of marriage. (In some cultures, it rather is the husband who will pay the dowry to the spouse’s relatives.) 3. to in good shape or journey 4. burning; gleaming; shining 5.worry-free in a run of the mill way, to the element of being predictable 6. affectionate 7. Delicately small and exceedingly. 8. greater advantageous, dominant 9. worry-free of get entry to or physique of suggestions 10. Of or concerning to the midsection a while, perhaps advert 650 to 1550.

  • 1 decade ago

    look it up in the dictionary on aol if you cant in the book or find a website that has one.

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