ACD Systems ACDSee 14 Podręcznik Użytkownika Pobierz pdf (Strona 244)

ACDSee 14 User Guide

Process that converts data to a storage format requiring less space than the original data.

contact sheet

Physical or digital page that contains a series of small images, usually in a grid format.

contrast

Measure of an image’s color and brightness differences.

convert

Change a file from one format to another. For example, you might convert a file from a bitmap (.bmp) to a JPEG (.jpg) to reduce

the file size.

cropping

Removing unwanted image areas.

database

Electronic filing system that provides fast access to stored data. The ACD Systems Database contains two parts: a cached

thumbnail file and an information file. The cached thumbnail file contains small copies (thumbnails) of the images on your

system. The information file contains details about the files on your system, such as descriptions, dates, authors, notes,

keywords, and categories.

database date

Date that you apply to the properties of a file and save in the ACD Systems Database.

descriptions

ACDSee 14 stores descriptions in a hidden file named descript.ion. Descriptions such as file name and captions for an image will

be included in the descript.ion files.

dock

Attaching a toolbar, window, or pane to different screen areas.

DPI (dots per inch)

Measurement of an image’s resolution. For example, 92 DPI means 92 dots horizontally and 92 dots vertically, which equals

8,464 dots per square inch. More dots per inch result in higher resolution and image quality.

dynamic range

The dynamic range of an image is directly related to the dynamic range of your digital camera's sensor. If your digital camera's

sensor has a large dynamic range it can capture the darkest shadows and brightest highlights at the same time, without clipping

the shadows or highlights. (RAW images preserve the dynamic range of your digital camera's sensor.) Adjusting the tonal range

of the image changes how the dynamic range of the image is represented on a monitor or in a photo.

elevation

Height of an imaginary light source over an image. The elevation of the light source works in conjunction with azimuth to

generate a three-dimensional emboss effect.

encode

Writing (or saving) a file format.

encryption

Method of converting data into a secure format. You need a digital password or key to read an encrypted file.

EXIF (Exchangeable Image File)

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ACD Systems ACDSee 14 Podręcznik Użytkownika Strona 244