AIPS NRAO AIPS HELP file for IMLHS in 31DEC21



As of Fri Dec 4 3:40:52 2020


IMLHS: Task to display three maps coded as luminosity, hue,

INPUTS

INNAME                             Intensity image name (name)
INCLASS                            Intensity image name (class)
INSEQ           0.0      9999.0    Intensity image name (seq. #)
INDISK          0.0         9.0    Intensity image disk unit #
IN2NAME                            Hue image name (name)
IN2CLASS                           Hue image name (class)
IN2SEQ          0.0      9999.0    Hue image name (seq #)
IN2DISK         0.0         9.0    Hue image disk unit #
IN3NAME                            Saturation image name (name)
IN3CLASS                           Saturation image name (class)
IN3SEQ          0.0       999.0    Saturation image name (seq.#)
IN3DISK         0.0         9.0    Saturation image disk unit #
BLC             0.0      2048.0    Bottom left corner 0 => 1
TRC             0.0      2048.0    Top right corner 0 => max
TVCORN          0.0       512.0    Position of image on TV
FUNCTYPE                           'LG'=log scaling, else linear
PIXRANGE                            Intensity scaling range
APARM                               (1)&(2)=hue scaling range
                                    (3)&(4)=sat scaling range
                                    (5) = hue offset

HELP SECTION

IMLHS
Type: Task
Use:  IMLHS uses up to 3 maps to form a false color TV image.
      The maps must register.  The first map modulates
      intensity, the 2nd hue, and the 3rd saturation.
Adverbs:
  INNAME......Name of intensity image(name).  Standard defaults.
  INCLASS.....Name of intensity image(class). Standard defaults.
  INSEQ.......Name of intensity image(seq. #).  0 => highest.
  INDISK......Name of intensity image (disk unit) 0 => any.
  IN2NAME.....Name of hue image(name).        Standard defaults.
  IN2CLASS....Name of hue image(class).       Standard defaults.
  IN2SEQ......Name of hue image(seq. #).      0 => highest.
  IN2DISK.....Name of hue image (disk unit)   0 => any.
  IN3NAME.....Name of saturation image(name). Standard defaults.
  IN3CLASS....Name of saturation image(class).Standard defaults.
  IN3SEQ......Name of saturation image(seq. #).    0 => highest.
  IN3DISK.....Name of saturation image (disk unit) 0 => any.
  BLC.........Bottom left corner all input images
  TRC.........Top right corner all input images
  TVCORN......Position of BLC of image on TV;0=>center image
  FUNCTYPE....If 'LG' displayed brightness proportional to
              log of first map; otherwise linearly proportional
  PIXRANGE....Values, in units of INNAME map, which are to be
              displayed as minimum and maximum intensity
  APARM.......(1)&(2) are values, in units of IN2NAME map which
              are displayed as one turn in hue space.
              If zero, min& max of map2 are used.
              (3)&(4):values in units of IN3NAME map which are
              displayed as minimum and maximum saturnation.
              If zero, min & max of map3 are used.
              (5)a hue offset to map2. If zero, the lowest value
              of map2 is displayed as green, if 1/3 as blue, if
              2/3 as red.

EXPLAIN SECTION


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