Labolmage: a workstation environment for research in image processing and analysis
Centre Universitaire d'Informatique (CUI), Faculty of Sciences, University of Geneva 12 rue du Lac, CH-1207 Genève
1Numeric Imaging Group, Center for Hospital Informatics, Geneva University Hospital CH-1211 Genève 4, Switzerland
Numerous images are produced daily in biomedical research. In order to extract relevant and useful results, various processing and analysis steps are mandatory. The present paper describes a new, powerful and user-friendly image analysis system: Labolmage. In addition to standard image processing modules, Labolmage also contains various specialized tools. These multiple processing modules and tools are first introduced. A one-dimensional gel analysis method is then described. The new concept of normalized virtual one-dimensional gel is introduced, making comparisons between gels particularly easy. This normalized gel is obtained by compensating for the bending of the lanes automatically; no information loss is incurred in the process. Finally, the model of interaction in a multi-window environment is discussed. Labolmage is designed to run in two ways: interactively, using menus and panels; and in batch mode by means of user-defined macros. Examples are given to illustrate the potentialities of the software.
Received on August 27, 1990; accepted on November 15, 1990