the report seems to be based on the same interview leh... or at least the info inside is the same...
sadly, the only reference to "high-end" is in the title: "Sony eyes push into high-end digital cameras"
and if you read lower down... "Sony is the world's No. 2 digital camera maker behind Canon but it currently has no presence in the potentially lucrative digital SLR market, having lacked the history selling interchangeable lenses for film SLRs to warrant a push."
in other words, the "high-end DIGITAL CAMERAS" = digital SLRs in general, instead of point and shoot cameras. it says nothing about a high-end dSLR. all the title is saying is that sony wants to go into dSLR.
but we can still hope lah.