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Photography and Camera Basic
01-07-2015
22 cards·by olga_pedraza
Candid photo
an activity photo in which the subject are informal spontaneous and unopposed
CMYK format
CMYK can relate to four color or full color printing process using a mix of cyan magenta yellow
and black to make full color pages
Color Halftone
A photo printed in a color other than black
Color Print
a photograph in full color
Contrast
the range of tones between black and white areas in a photo
Crop
to eliminate (opaque, mask, cut or trim) portions of an illustration or photo to fit a specific
area or to capture only a portion of the pho
Depth of field
a process that isolates your subject. Less depth is great for one to three subjects. More depth
of field is suggested for establishing or gr
DPI
measurement scale for resolution of output devices such as monitors, laser printed and image
setters
Duotone
process whereby an original black and white picture is printed black, plus one additional
color for a special effect
Exposure
the amount of light collected by the sensor in a camera during a single picture
Focus
the sharpness of the subject
Ghosted photo
photo with an overall light appearance so that words or autographs can be printed over them and
still be readable
Halftone
reproduction of a continuous tone image made by a screen pattern to convert a color image into
various size dots to create a reproducible on
Histogram
a graphic representation of how bright and dark pixels are distributed in an image
JPEG
most common file format used in digital photography. When the image is saved, data the human
eye probably won’t see is removed
Mega pixel
the unit of measure (small dots) in the digital world for cameras. The number of megapixels is
directly related to the size the digital imag
Noise
The digital equivalent of film grain. Noise shows up as small colored blotches, usually in the
darker areas of an image
Photojournalism
Telling the story with photos
pixel
A very small unit of measurement in capturing digital images and displaying digital images
Resolution
The measure of the number of pixels in an image
RGB
Color file format meaning Red, Green, Blue
White balance
A fiction on the camera that compensates for different colors of light being emitted by
various light sources