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Samsung MV800 - User Manual_5.03 MB, pdf, ENGLISH

Samsung MV800 - User Manual_5.03 MB, pdf, ENGLISH

Samsung MV800 - User Manual_5.03 MB, pdf, ENGLISH

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Glossary<br />

JPEG (Joint Photographic Experts Group)<br />

A lossy method of compression for digital images. JPEG images<br />

are compressed to reduce their overall file size with minimal<br />

deterioration of the image resolution.<br />

LCD (Liquid Crystal Display)<br />

A visual display commonly used in consumer electronics. This<br />

display needs a separate backlight, such as CCFL or LED, to<br />

reproduce colors.<br />

Macro<br />

This feature allows you to capture close-up photos of very small<br />

objects. When using the macro feature, the camera can maintain<br />

a sharp focus on small objects at a near life-size ratio (1:1).<br />

Metering<br />

The metering refers to the way in which the camera measures the<br />

quantity of light to set the exposure.<br />

MJPEG (Motion JPEG)<br />

A video format which is compressed as a JPEG image.<br />

MPO(Multi Picture Object)<br />

The MPO file saves multiple images into one file. By using this file<br />

type, you can watch 3D images that are created with two images.<br />

However, you can watch them only on devices that support the<br />

MPO format.<br />

Noise<br />

Misinterpreted pixels in a digital image that may appear as<br />

misplaced or random, bright pixels. Noise usually occurs when<br />

photos are shot with a high sensitivity or when a sensitivity is<br />

automatically set in a dark place.<br />

Optical zoom<br />

This is a general zoom which can enlarge images with a lens and<br />

does not degrade the quality of images.<br />

Quality<br />

An expression of the rate of compression used in a digital image.<br />

Higher quality images have a lower rate of compression, which<br />

usually results in a larger file size.<br />

Resolution<br />

The number of pixels present in a digital image. High resolution<br />

images contain more pixels and typically show more detail than<br />

low resolution images.<br />

Appendixes 137

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