In fact, they also show that the underestimation in volumes (3D objects) is more acute than in areas (2D shapes ... from Impactful Data Visualization: Hide and Seek with Graphs, Kavitha ...

Real-time 3D ... 2D or 3D OpenGL textures, whichever the user chooses, to render the colorimetric 3D volume image. V3D visualization engine also detects automatically a graphics card's data ...