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Updated: Jul 19, 2026

Hand Controlled Manipulation of Single Molecules via a Scanning Probe Microscope with a 3D Virtual Reality Interface
Published on: October 2, 2016
Ambient occlusion and edge cueing to enhance real time molecular visualization
Marco Tarini1, Paolo Cignoni, Claudio Montani
1Università dell'Insubria, Varese, Italy. m.tarini@isti.cnr.it
Abstract:
The paper presents a set of combined techniques to enhance the real-time visualization of simple or complex molecules (up to order of 106 atoms) space fill mode. The proposed approach includes an innovative technique for efficient computation and storage of ambient occlusion terms, a small set of GPU accelerated procedural impostors for space-fill and ball-and-stick rendering, and novel edge-cueing techniques. As a result, the user's understanding of the three-dimensional structure under inspection is strongly increased (even for still images), while the rendering still occurs in real time.
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