Xiangrong Chen

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Region detection
- Patent number 8,086,031
- Issue date Dec 27, 2011
- Microsoft Corporation
- Tong-Xian Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Red-eye detection based on red region detection with eye confirmation
- Patent number 7,636,470
- Issue date Dec 22, 2009
- Microsoft Corporation
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Red-eye detection based on red region detection with eye confirmation
- Patent number 7,171,044
- Issue date Jan 30, 2007
- Microsoft Corporation
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Red-eye detection based on red region detection with eye confirmation
- Patent number 7,062,086
- Issue date Jun 13, 2006
- Microsoft Corporation
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Red-eye detection based on red region detection with eye confirmation
- Patent number 6,895,112
- Issue date May 17, 2005
- Microsoft Corporation
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using shape suppression to identify areas of images that include pa...
- Patent number 6,738,512
- Issue date May 18, 2004
- Microsoft Corporation
- Xiangrong Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image blur detection methods and arrangements
- Patent number 6,548,800
- Issue date Apr 15, 2003
- Microsoft Corporation
- Xiangrong Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Region Detection
- Publication number 20090238452
- Publication date Sep 24, 2009
- Microsoft Corporation
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Red-eye detection based on red region detection with eye confirmation
- Publication number 20050058342
- Publication date Mar 17, 2005
- Microsoft Corporation
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Red-eye detection based on red region detection with eye confirmation
- Publication number 20050058340
- Publication date Mar 17, 2005
- Microsoft Corporation
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Red-eye detection based on red region detection with eye confirmation
- Publication number 20050053279
- Publication date Mar 10, 2005
- Microsoft Corporation
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image blur detection methods and arrangements
- Publication number 20030138163
- Publication date Jul 24, 2003
- Xiangrong Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image blur detection methods and arrangements
- Publication number 20020145106
- Publication date Oct 10, 2002
- Xiangrong Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Red-eye detection based on red region detection with eye confirmation
- Publication number 20020136450
- Publication date Sep 26, 2002
- Tong-Xian Chen
- G06 - COMPUTING CALCULATING COUNTING

Xiangrong Chen

Person

Patents Grantslast 30 patents

Region detection

Red-eye detection based on red region detection with eye confirmation

Red-eye detection based on red region detection with eye confirmation

Red-eye detection based on red region detection with eye confirmation

Red-eye detection based on red region detection with eye confirmation

Using shape suppression to identify areas of images that include pa...

Image blur detection methods and arrangements

Patents Applicationslast 30 patents

Region Detection

Red-eye detection based on red region detection with eye confirmation

Red-eye detection based on red region detection with eye confirmation

Red-eye detection based on red region detection with eye confirmation

Image blur detection methods and arrangements

Image blur detection methods and arrangements

Red-eye detection based on red region detection with eye confirmation