Gamma Correction

Simple demonstration presenting gamma correction.

Usage:

• Scroll the mouse to change the slice number.
• Use the Up Arrow key to increase the gamma correction value.
• Use the Down Arrow to decrease the gamma correction value.
• You can see the current value of the gamma correction on the bottom part of the viewer.

FILES:

• Medical/Rendering/Techniques/medicalGammaCorrection/medicalGammaCorrection.cxx
• Medical/Rendering/Techniques/medicalGammaCorrection/gammaCorrection_frag.glsl

SEE ALSO

SoVolumeData SoDataRange SoOrthoSlice SoVolumeShader SoFragmentShader

SCREENSHOT: