From poup@mic.atr.co.jp Thu May 7 05:00:38 1998 Received: from burdell.cc.gatech.edu (root@burdell.cc.gatech.edu [130.207.3.207]) by lennon.cc.gatech.edu (8.8.4/8.6.9) with ESMTP id FAA29573 for ; Thu, 7 May 1998 05:00:36 -0400 (EDT) Received: from wheaten.hitl.washington.edu (4BsS5jqVRRUBq73C1MY/esX+Q0niV6jX@[128.95.73.60]) by burdell.cc.gatech.edu (8.8.4/8.6.9) with ESMTP id FAA23052 for ; Thu, 7 May 1998 05:00:34 -0400 (EDT) Received: from mailhost.mic.atr.co.jp (mic.atr.co.jp [133.186.20.201]) by wheaten.hitl.washington.edu (8.8.8/8.6.12) with ESMTP id CAA03781 for <3d-ui@hitl.washington.edu>; Thu, 7 May 1998 02:00:25 -0700 (PDT) Received: from pop.mic.atr.co.jp by mailhost.mic.atr.co.jp (8.8.8+2.7Wbeta7/3.6W) id RAA22249; Thu, 7 May 1998 17:59:54 +0900 (JST) Received: from mic.atr.co.jp by pop.mic.atr.co.jp (8.8.8+2.7Wbeta7/3.6W04/07/98) id RAA19320; Thu, 7 May 1998 17:59:53 +0900 (JST) Message-ID: <355257E0.3F2248A@mic.atr.co.jp> Date: Thu, 07 May 1998 17:54:56 -0700 From: Ivan Poupyrev Organization: MIC Labs, ATR International X-Mailer: Mozilla 4.04 [en] (Win95; I) MIME-Version: 1.0 To: 3D UI list <3d-ui@hitl.washington.edu> Subject: [FWD: 3D UI issues from Bob Zeleznik] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Status: RO Robert Zeleznik from Computer Graphics Group at Brown University joined 3D UI list. His take on the important issues in 3D UI follows: > As for the important issues --- there are two things that > jump to mind: > > Most important : what are the interesting applications/problems > that either haven't yet been developed, or > currently suffer from poor interaction techniques? > > Less important : how do we both develop and take advantage of > camera-based hand/pen gesture recognition ?