H.264 basis for Worldwide 3-D Standards
Some international standards bodies like SMPTE and Europe's ITU have quietly dropped support for side-by-side broadcasting and are working on new standards based on H.264, isn't that what Sensio uses?
Looking past side-by-side 3-D broadcasting
See if you check out the chart on this link
Dual Stream Chart.jpg 500×322 pixels it shows three different broadcasting methods and it also shows that Sensio uses H.264
It offers a technical advantage that neither MPEG-2 nor Side-by-Side provide: the ability to broadcast 3-D imagery at the highest Full frame resolution. This is primary reason why so many people are interested in making H.264 the basis for worldwide 3-D broadcasting standards.