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TIFF also offers special-purpose lossless compression algorithms like CCITT Group IV, which can compress bilevel images (e.g., faxes or black-and-white text) better than PNG's compression algorithm. PNG supports non-premultiplied alpha only [33] whereas TIFF also supports "associated" (premultiplied) alpha.
A simple smiley. This is a list of emoticons or textual portrayals of a writer's moods or facial expressions in the form of icons.Originally, these icons consisted of ASCII art, and later, Shift JIS art and Unicode art.
The PNG (Portable Network Graphics) file format was created as a free, open-source alternative to GIF. The PNG file format supports 8-bit (256 colors) paletted images (with optional transparency for all palette colors) and 24-bit truecolor (16 million colors) or 48-bit truecolor with and without alpha channel – while GIF supports only 8-bit ...
There are far too many text abbreviations to know, so we've gathered the most popular ones to make your ultimate guide! Skip to main content. Sign in. Mail. 24/7 Help. For premium support please ...
The third gives symbols listed elsewhere in the table that are similar to it in meaning or appearance, or that may be confused with it; The fourth (if present) links to the related article(s) or adds a clarification note.
Png (surname), a Min Nan Chinese surname; Persona non grata, a Latin term meaning "an unwelcome person", used for a diplomat being pressured to leave another country; Pongu language (ISO 639-3 code png), a Kainji language of Nigeria
However, some file signatures can be recognizable when interpreted as text. In the table below, the column "ISO 8859-1" shows how the file signature appears when interpreted as text in the common ISO 8859-1 encoding, with unprintable characters represented as the control code abbreviation or symbol, or codepage 1252 character where available ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 14 December 2024. Pictorial representation of a facial expression using punctuation marks, numbers and letters Not to be confused with Emoji, Sticker (messaging), or Enotikon. "O.O" redirects here. For other uses, see O.O (song) and OO (disambiguation). This article contains Unicode emoticons or emojis ...