3d content aggregation built into devices

3d image generation and display system

3d imaging from 2d scans

3d mesh compression and coding

3d occlusion reducing transformation

3d segmentation of targets in multislice images

3d thermal breast cancer detector

3d transformation matrix compression and decompression

3d-2d adaptive shape model supported motion compensated...

4-corner entering system for sinological/chinese characters

4-quadrant multiplier

401k user software

802.2 virtual device driver

A 3-d acoustic infinite element based on an ellipsoidal...

A 3-d acoustic infinite element based on an oblate...

A 3-d display for time-based information

A 3-d electromagnetic infinite element

A anti keylog editor of activex base

A bar code reader

A behavioural translator for an object