Smart Technologies Ulc

Nureva, Inc.

Erik Murray Benner

Edward Hiatt Tse

Grant Howard McGibney

Min Xin

Shymmon Banerjee

Jamie Duncalf

Gerald D Morrison

David Holmgren

Trevor Akitt

Viktor Viktorovich Antonyuk

Wallace I Kroeker

Erica Patricia Yorga

Zhaohui Xing

Andy Leung

Roberto Arturo Diaz-Marino

Luqing Wang

Charles Ung

Henry Lai

Mark Cameron Loken

Qizhi Joanna Xu

Ed Tse

Danny Ma

Grant Mcgibney

Lynette Dawn Loeppky

Esteban Ginez

Edward Tse

Method, apparatus, and computer-readable media for converting static objects into dynamic intelligent object templates preferably provides structure and/or function whereby a first user displays a static object on a display. The user converts the static object into a dynamic template object having attributes of a group, the group including at least two of (i) notes, (ii) text boxes, (iii) images, (iv) sketches, (v) embedded links, (vi) inking objects, and (vii) sub-groups. Objects of the group inherit behaviors and attributes of the group including at least two of (i) color, (ii) naming convention, and (iii) positional attributes. The conversion occurs when the attributes and behaviors of the group are added to the static object, or when another underlying behavior is made available through interaction with the object. The dynamic template object is stored in a template library. Preferably, a second user can have the same conversion rights as the first user.

Method, apparatus and computer-readable media for converting static objects into dynamic intelligent objects on a display device

An interactive input system includes a touch panel; and processing structure displaying on the touch panel at least one graphic object depicting a book having one or more page stacks. The processing structure displays each page stack of the book graphic object with a respective width that is based on a number of pages in the page stack. A method for manipulating a book object, and computer program embodied by a computer readable medium are also disclosed.

Interactive input system displaying an e-book graphic object and method of manipulating a e-book graphic object

Computerized methods and interactive input systems for manipulation of 3D objects are disclosed. An image of 3D object is displayed on a 2D interactive surface, and input is received and is interpreted for manipulating the 3D object. When the 3D object is selected, rotation control handles indicating available rotation directions are displayed. In one embodiment, the method comprises capturing images of a 3D input space, recognizing at least one object in the images, and comparing the recognized objects in the images to determine a difference therebetween based on a difference threshold. Depending on the outcome of the comparison, the recognized objects are emerged and associated with digital content, or only one of the recognized objects is maintained and associated with digital content.

Interactive input system having a 3D input space

A gesture recognition method comprises capturing images, processing the images to identify at least two clusters of touch points associated with at least two pointers, recognizing a gesture based on motion of the clusters, and updating a display in accordance with the recognized gesture.

Gesture recognition method and interactive input system employing same

An input panel for an interactive input system comprises an optical waveguide; a first radiation source directing radiation into said optical waveguide, said radiation undergoing total internal reflection within said optical waveguide; a diffusion layer adjacent to and on one side of the optical waveguide, totally internally reflected light being frustrated and escaping the optical waveguide in response to pointer contacts on the diffusion layer; a second radiation source directing radiation towards another side of the optical waveguide that is opposite the one side; and at least one imaging device having a field of view looking at the optical waveguide and capturing image frames, wherein said first and second radiation sources are turned on and off in succession and wherein said first radiation source is turned off when said second radiation source is on and wherein said first radiation source is turned on when said second radiation source is off.

Interactive input system with improved signal-to-noise ratio (SNR) and image capture method

A method for dividing a digital image into regions comprises identifying potential region borders based on edge content in the digital image. The digital image is divided into regions based on user-selected ones of the potential region borders. A method of processing a region of a digital image comprises receiving gesture data for characterizing the region. A processing tool associated with the gesture data is automatically launched, and the region is processed using the processing tool.

Method for manipulating regions of a digital image

A method of inhibiting a subject's eyes from being exposed to projected light when the subject is positioned in front of a background on which an image is displayed comprises capturing an image of the background including the displayed image, processing the captured image to detect the existence of the subject and to locate generally the subject and masking image data used by the projector to project the image corresponding to a region that encompasses at least the subject's eyes, the image data masking compensating for differing camera and projector viewpoints.

Method and apparatus for inhibiting a subject's eyes from being exposed to projected light

Growing community of inventors

Calgary, Canada

Erik Murray Benner