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Second Opinion® Release Notes

Second Opinion 2.28.0

Contrast and Brightness Tool Redesign, Edit Existing Bone Ratios, and Keyboard Shortcuts for Navigation and Overlays
7/10/2025

New Features

Contrast and Brightness Tool Redesign- Global

  • Combined brightness and contrast into one toolbar option with a unified interface
  • Added a 2D click-and-drag tool labeled “Window Level”:
    • Y-axis: Controls brightness (drag up to increase, down to decrease)
    • X-axis: Controls contrast (drag right to increase, left to decrease)
  • Hovering over the toolbar icon still shows both individual sliders
  • Middle dot added to each slider to reset to default; clicking the toolbar icon resets both
  • Introduced a toggle to return to image movement mode
  • Tool icon changes when switching between “adjust” and “move” modes

Why we changed it:

  • Users frequently adjust brightness and contrast together, but the previous experience required switching between two tools

How users will see it:

  • One toolbar icon for brightness and contrast
  • Hovering over it shows both sliders with reset dots
  • Clicking activates a new drag-to-adjust tool directly on the image
  • Users can toggle back to the move tool anytime

Edit Existing Bone Ratios- Global

  • Users can now edit existing bone ratio measurements
  • Moving any point on the bone ratio line triggers automatic recalculation and color update
  • Creating brand-new bone ratios is not supported

Why we changed it:

  • Clinicians already have the ability to edit mm-based bone level measurements

 

Keyboard Shortcuts for Navigation and Overlays- Global

  • Introduced keyboard shortcuts to Second Opinion
  • Shortcuts allow users to quickly move between images and toggle specific AI overlays on or off

How users will see it:

  • Press → to go to the next image (wraps to first after the last)
  • Press ← to go to the previous image (wraps to last after the first)
  • Press c to toggle all caries (incipient + progressed)
    • If one caries type is on and one is off → pressing “c” turns both off, then both on
  • Press i to toggle incipient caries
  • Press p to toggle progressed caries
  • Press t to toggle tooth parts
  • Press m to toggle measurements
  • Press a to toggle all overlays
  • Tooltip text now appears (left-aligned) when hovering over each checkbox, showing its shortcut key

Bug Fixes

Nothing to report for this release.

Consent Preferences