The present invention relates to interfaces and methods for producing input for software
applications based on the absolute pose of an item manipulated or worn by a user in a three …

(57) ABSTRACT A system that has a remote control, eg, a Wand, equipped With a relative
motion sensor that outputs data indicative of a change in position of the Wand. The system …

US7685538B2 - Method of triggering functions in a computer application using a digitizer
having a stylus and a digitizer system - Google Patents US7685538B2 - Method of triggering …

A method and apparatus for capturing information encoded within a Surface. Such as
location information or document metadata, and associating the information with a document …

An apparatus and method for optically inferring an absolute pose of a manipulated object in
a real three-dimensional environment from on-board the object with the aid of an on-board …

Methods and devices for determining the location of a touch implement relative to a touch
locating sensing device involve developing touch signals at a touch sensor in response to a …

(57) ABSTRACT A system that has a remote control, eg, a Wand, equipped With a relative
motion sensor that outputs data indicative of a change in position of the Wand. The system …

5,146,552 A 9/1992 Cassorla et al' Acomputer system and method for highlighting and
select 5'239'466 A 8/1993 Morgan et a1 ' ing elements of electronic documents is disclosed …

An apparatus and method for processing pose data derived from a pose of an elongate
object such as, for example, a jotting implement, a pointer, a robotic arm or a cane. The …

The present invention relates to a jotting implement that infers hand-jotted information from a
jotting surface. The hand-jotted information is any information marked on the jotting surface …