Omega: An Object-Oriented Image/Symbol Processing Environment

Mark J. Carlotto; Jennifer B. Fong

doi:10.1117/12.948945

5 January 1989 Omega: An Object-Oriented Image/Symbol Processing Environment

Mark J. Carlotto, Jennifer B. Fong

Proceedings Volume 1003, Sensor Fusion: Spatial Reasoning and Scene Interpretation; (1989) https://doi.org/10.1117/12.948945
Event: 1988 Cambridge Symposium on Advances in Intelligent Robotics Systems, 1988, Boston, MA, United States

Abstract

A Common Lisp software system to support integrated image and symbolic processing applications is described. The system, termed Omega is implemented on a Symbolics Lisp Machine and is organized into modules to facilitate the development of user applications and for software transportability. An object-oriented programming language similar to Symbolics Zetalisp/Flavors is implemented in Common Lisp and is used for creating symbolic objects known as tokens. Tokens are used to represent images, significant areas in images, and regions that define the spatial extent of the significant areas. The extent of point, line, and areal features is represented by polygons, label maps, boundary points, row- and column-oriented run-length encoded rasters, and bounding rectangles. Macros provide a common means for image processing functions and spatial operators to access spatial representations. The implementation of image processing, segmentation, and symbolic processing functions within Omega are described.

Citation Download Citation

Mark J. Carlotto and Jennifer B. Fong "Omega: An Object-Oriented Image/Symbol Processing Environment", Proc. SPIE 1003, Sensor Fusion: Spatial Reasoning and Scene Interpretation, (5 January 1989); https://doi.org/10.1117/12.948945

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KEYWORDS

Image processing

Image segmentation

Raster graphics

Computer programming

Sensor fusion

Image storage

Object oriented programming

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