Image Viewer

Read and display fits files

Current Features

• main panel
  • interactive cube image display
  • focus zoom and pan
  • rebin the image to screen resolution
  • information of the cursor position
  • adjust color scale
  • change image channels
• histogram panel
  • interactive image histogram display
  • focus zoom and pan
  • cube histogram calculation
  • color scale settings
• profile panels
  • interactive x,y,z profile of the cursor position
  • focus zoom and pan
• channel panel
  • switch channels

Issues

• x axis coordinate is not shown when negative dx is used
• zooming is blocked when showing new profile data

Future Work

• animation
• backend scheduling
• rebin x,y,z profile
• compress response message