Image editing applications allow users to crop, touch up, and organize digital photos into albums and slideshows, though they typically have fewer filters than professional programs like Photoshop. Cropping removes outer parts to improve framing or change aspect ratios. Resizing and compressing optimize file sizes for intended uses after editing. Correcting and sharpening or softening are global corrections often applied to digital images. Layers, selections, resolution, image size, and color mode are key terms related to editing digital images.
2. “IMAGE EDITING”
An image editing application for digital photos. It is used to crop
and touch up photos, as well as organize them into albums and slide
shows. Photo editors typically do not have the myriad filters and
features of a full-blown image editorsuch as Adobe's Photoshop
or Corel's Paint Shop Pro.
4. CROPPING
• Cropping is the removal of the outer parts of an image to improve framing,
accentuate subject matter or change aspect ratio. Depending on the
application, this may be performed on a physical photograph, artwork or film
footage, or achieved digitally using image editing software. The practice is
common to the film, broadcasting, photographic, graphic
design and printing industries.
5. RESIZING AND COMPRESSION
• When you have cropped and edited your image, so you have it looking just
the way you like, the next stage is to resize and compress it to the optimum
size for the use you intend it for.
6. RESIZING IMAGE
(from digital camera)
• In computer graphics and digital imaging, image scaling refers to
the resizing of a digital image. In video technology, the magnification of
digital material is known as upscaling or resolution enhancement.
7. CORRECTING
• One of the first decisions you must make after downloading the files from
your camera is whether they all need generalized correction.
8. SHARPENING OR SOFTENING
• SHARPENING OR SOFTENING is the last of the global corrections that
are often applied to digital images.
9. RASTER IMAGE
• In computer graphics, a raster graphics image is a dot matrix data structure,
representing a generally rectangular grid of pixels, or points of color,
viewable via a monitor, paper, or other display medium. Raster images are
stored in image files with varying formats.
10. AUTOMATIC IMAGE ENHANCEMENT
• Automatic image enhancement ("Auto-Enhance") is a feature built
into BookWright. It will improve the printed results of most images by
slightly lightening and sharpening your images.
11. DIGITAL DATA COMPRESSION
• Lossless and lossy compression are terms that describe whether or not, in
thecompression of a file, all original data can be recovered when the file is
uncompressed. ... The Graphics Interchange File (GIF) is an image format
used on the Web that provides lossless compression.
13. PHOTOSHOP DOCUMENT
• A .PSD file is a layered image file used in Adobe PhotoShop. PSD, which
stands forPhotoshop Document, is the default format
that Photoshop uses for saving data. PSD is a proprietary file that allows the
user to work with the images' individual layers even after the file has been
saved.
14. LAYERS
• In graphics software, a layer is the term used to describe the different levels
at which you can place an object or image file. In the program you can stack,
merge ordefine layers when creating a digital image.
15. SELECTIONS
• The selection tools are used to facilitate the process of
making selections of shapes, colors, and objects inside of Photoshop, and
positioning them in the working image area. With tools like the magnetic
lasso and magic wand, Photoshoppacks a powerful array
of selection gadgets!
16. RESOLUTION
• The resolution of an image is the number of pixels per unit of
measurement—usually the number of pixels per inch (ppi) or pixels per
centimeter (ppcm). If your image is 72 pixels wide and you tell it to be 72
pixels per inch, then it's an inch wide.
17. IMAGE SIZE
• The image size (or pixel dimensions) of an image is a measure of the
number of pixels along an image's width andheight. For example, your
digital camera may take a photo that is 1500 pixels wide and 1000 pixels high.
18. COLOR MODE
• In Photoshop, a document can be converted to, displayed in, and edited in
any of the following color modes: Bitmap, Grayscale, Duotone,
Indexed Color, RGB Color, CMYK Color, Lab Color, or Multichannel. ...
To convert a document to a different mode, make a selection from the
Image > Mode sub-menu.
20. LAYERING
In graphics software, a layer is the term used to describe the
different levels at which you can place an object or image file. In
the program you can stack, merge ordefine layers when
creating a digital image.