P

Inventor

VEHVILAEINEN MARKKU

FI10 patents
⚠️ This page may combine multiple inventors who share the name “VEHVILAEINEN MARKKU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NOKIA CORP

6 patents
US7426316B2Sep 16, 2008

Method and apparatus for image improvement

NOKIA CORP68 citations96
US7237721B2Jul 3, 2007

Image processing for pattern detection

NOKIA CORP60 citations95
US7558405B2Jul 7, 2009

Motion filtering for video stabilization

NOKIA CORP25 citations92
US7728844B2Jun 1, 2010

Restoration of color components in an image model

NOKIA CORP16 citations82
US7394930B2Jul 1, 2008

Automatic white balancing of colour gain values

NOKIA CORP14 citations82
US7860343B2Dec 28, 2010

Constructing image panorama using frame selection

NOKIA CORP8 citations76

NOKIA MOBILE PHONES LTD

1 patent
US6504873B1Jan 7, 2003

Filtering based on activities inside the video blocks and at their boundary

NOKIA MOBILE PHONES LTD176 citations97

BILCU RADU

1 patent
US8275200B2Sep 25, 2012

Method, a device, a module and a computer program product for determining the quality of an image

BILCU RADU7 citations79

NOKIA TECHNOLOGY GMBH

1 patent
US5822470AOct 13, 1998

Method for picture sharpening in a digital video transmission system using signal compression

NOKIA TECHNOLOGY GMBH2 citations61

VEHVILAEINEN MARKKU

1 patent
US8103123B2Jan 24, 2012

Method and apparatus for image improvement

VEHVILAEINEN MARKKU4 citations56