INTRODUCTION

        SUMMARY OF IMAGE DISPLAY UTILITIES

        COMMAND LINE OPTIONS

        BACKGROUND ON COLORSPACES

DISPLAY UTILITIES

        ZOOM

        PRINT PIXELS

        INTERACTIVE LOOK UP TABLE

        PSEUDO COLOR

        WINDOWING AND THRESHOLDING

IMAGE UTILITIES

        INPUT & OUTPUT OF FILES

        REGION OF INTEREST OPERATIONS

        COLORMAPS

        ANNOTATIONS

                Input/Output Files

                Text

                        Options

                        Placement

                Circle

                        Options

                        Placement

                Rectangle

                        Options

                        Placement

                Line

                        Options

                        Placement

                Polygon

                        Options

                        Placement

        IMAGE HEADER