Sean B Kelly

US Patent:

59854243, Nov 16, 1999

Filed:

Feb 9, 1998

Appl. No.:

9/020826

Inventors:

Michael L. DeMatte - Columbia MD
Sean T. Kelly - Olney MD

Assignee:

Westvaco Corporation - New York NY

International Classification:

B41M 500

US Classification:

428212

Abstract:

The inkjet recording sheet of the present invention comprises a cellulosic sheet support, e. g. , paper, having on at least one surface thereof an inkjet coating comprising, in combination, a porous base coat having a high absorption capacity for absorbing the vehicle of an inkjet ink, and an ink receiving coat having a superior capacity for keeping the dyes in the ink on the surface with minimal spreading, tailing or blurring, to provide a sharp image.

US Patent:

20150161763, Jun 11, 2015

Filed:

Feb 13, 2015

Appl. No.:

14/622595

Inventors:

- San Francisco CA, US
Sean Uberoi Kelly - Washington DC, US

International Classification:

G06T 3/00
G06T 15/04
G06T 13/80

Abstract:

Two-dimensional (2D) animation may be generated from a three-dimensional (3D) mesh by a machine or device that flattens, textures, and modifies the 3D mesh, which results in distorting the texture of the 3D mesh. The machine or device is configured to access and flatten a 3D mesh of 3D vertices. At least some of the 3D vertices of the flattened 3D mesh are texture mapped with a 2D image. The machine or device generates a first 2D frame of animation by rendering the 3D mesh (e.g., with graphics acceleration hardware), modifies the 3D mesh by repositioning one or more of the 3D vertices, and generates a second 2D frame of animation by rendering the modified 3D mesh (e.g., with graphics acceleration hardware). Accordingly, 2D animation may be generated by distorting the 2D image that is mapped onto at least part of the 3D mesh.