JS9 Debugging Page
CAS-A (Chandra)
3c58 (Chandra)
M13 (via SkyView)
CTB 109 (Einstein)
ngc1316 (AIPS)
Dmitri (classic PNG)
byte 10x10 (v=x*10+y)
s100 (v=x*100+y)
i1000 (v=x*1000+y)
float 1000x1000 (v=x.y/1000)
double 1000x1000 (v=x.y/1000)
CAS-A (Chandra)
3c58 (Chandra)
ngc1316 (AIPS)
Multi-extension FITS
Jupiter Cube
b10.fits
M13 (gzip tile compress)
dot.fits (256,256 has value 2)
coma.fits (proxy)
CAS-A (with RGB overlay)
Blobs:
Blur Levels
-----------
no blur
sigma 1
sigma 2
sigma 3
sigma 4
sigma 5
sigma 6
sigma 7
sigma 8
sigma 9
sigma 10
Image Filters
-----------
reset
luminance
greyscale
greyscaleAvg
brighten
noise
duotone
invert
pixelate
sepia
contrast
threshold
gamma
posterize
scatter
solarize
sobel
medianFilter
gaussBlur5
edgeDetect
sharpen
blur
emboss
lighten
darken
Display
Box Catalog (with tooltips)
Circle Catalog (event handlers, movable)
Both Catalogs (non-interactive)
Hide
Box Catalog
Circle Catalog
Both Catalogs
Show
Box Catalog
Circle Catalog
Both Catalogs
Move circle catalog:
Up
Down
Left
Right
JS9 Demos:
web page configuration:
the basics
setting the size of the JS9 display
menubar styles
web page control
preloading images into JS9
multiple displays:
multiple instances of JS9
control multiple displays with one menu
creating a JS9 instance dynamically
syncing images in multiple displays
plugins:
adding plugins to JS9
the imexam plugin
pan and zoom
overlaying catalogs
dynamic selection of displays
colors:
image blending
RGB composite images
creating new colormaps
data analysis:
remote data analysis
running tasks when a region changes
FITS support:
displaying different FITS datatypes
support for large FITS files
not often needed:
using the all-in-one files
PNG representation files vs FITS files