Digital cameras
Digital camera basics
based on CCD (we saw it in scanners): sample the original light that bounces off the subject, converting
light patterns into pixel values
resolution
: the number of unique cells in the CCD, measured in megapixels
capturing color
: color filter array over each photosite
exposure, focus and zoom
storage media
: flash RAM and file sizes
interfaces: USB or FireWire, also storage media readers (floppy,
USB
)
Image management:
XP
, XnView
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