David W Richmond

US Patent:

D3920046, Mar 10, 1998

Filed:

Dec 4, 1996

Appl. No.:

D/063583

Inventors:

Martin A. Van Der Hoeven - Del Mar CA
Jaeson D. Cayne - Carlsbad CA
Lawrence E. Goldenhersh - San Diego CA
David J. Richmond - Los Angeles CA
Francois H. Van Der Hoeven - Oceanside CA
Jonathan Oswaks - Westlake Village CA
Thomas S. Park - Pasadena CA
Mingjen S. Huang - Arcadia CA

International Classification:

2102

US Classification:

D21191

US Patent:

20210082092, Mar 18, 2021

Filed:

Sep 12, 2019

Appl. No.:

16/568346

Inventors:

- ARMONK NY, US
Sun Young Park - San Diego CA, US
Maria Victoria Sainz de Cea - Somerville MA, US
David Richmond - Newton MA, US

International Classification:

G06T 5/50
G06T 3/40
G06T 11/00
G06T 5/00

Abstract:

An embodiment of the invention may include a method, computer program product and computer system for image artifact removal. The method, computer program product and computer system may include computing device which may receive a primary image and analyze the primary image for global artifacts and local artifacts. The computing device may, in response to identifying a global artifact in the primary image, generate a secondary image with the global artifact removed utilizing a first generative adversarial network. The computing device may, in response to identifying a local artifact in the primary image, generate a patch with the local artifact removed utilizing a second generative adversarial network. The computing device may generate a hybrid image containing a reduction of global artifacts and a reduction of local artifacts by combining the secondary image and the patch utilizing a hybrid generative adversarial network.