A text, image, and graphics editor

Text / Graphics and Image Transmission over Lossy Bandlimited Links

Sublanguages in Text and Graphics

We claim that sublanguages, a well known phenomena in natural-language, are also important in diagrams and related graphics. Automatic graph layout (AGL) systems need to conform to the rules and conventions of the speciic graphical genre they are being used in, as well as, or even instead of, generic genre-independent rules. It is essential that genre-speciic conventions be obeyed, even if this...

Text/Graphics Separation Revisited

Text/graphics separation aims at segmenting the document into two layers: a layer assumed to contain text and a layer containing graphical objects. In this paper, we present a consolidation of a method proposed by Fletcher and Kasturi, with a number of improvements to make it more suitable for graphics-rich documents. We discuss the right choice of thresholds for this method, and their stabilit...

Keynote - A Language and Extensible Graphics Editor for Music

Keynote is a programming language for manipulating and generating music with MIDI-compatible equipment. It was designed for and in the style of the UNIX software system, as an application-specifrc "little language" and interactive shell. Most obviously used for algorithmic music composition, Keynote also serves as a more general utility for non-realtime and realtime MIDI data manipulation. By a...

The Text Editor sam

Sam is an interactive multi-file text editor intended for bitmap displays. A textual command language supplements the mouse-driven, cut-andpaste interface to make complex or repetitive editing tasks easy to spec­ ify. The language is characterized by the composition of regular expres­ sions to describe the structure of the text being modified. The treatment of files as a database, with changes ...