Shi; Yun-Qing

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shi; Yun-Qing.The latest application filed is for "image retrieval and authentication using enhanced expectation maximization (eem)".

Company Profile

0.35.32

Shi; Yun-Qing - Millburn NJ US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Image retrieval and authentication using enhanced expectation maximization (EEM) Grant 9,158,791 - Xuan , et al. October 13, 2	2015-10-13
Image Retrieval And Authentication Using Enhanced Expectation Maximization (eem) App 20140355880 - Xuan; Guorong ; et al.	2014-12-04
Method and apparatus for steganalysis of texture images Grant 8,548,262 - Shi , et al. October 1, 2	2013-10-01
Detection of double video compression using first digit based statistics Grant 8,537,892 - Chen , et al. September 17, 2	2013-09-17
Method For Identifying Marked Content App 20120275693 - Shi; Yun-Qing ; et al.	2012-11-01
Steganalysis of suspect media Grant 8,281,138 - Shi , et al. October 2, 2	2012-10-02
Method for identifying marked images based at least in part on frequency domain coefficient differences Grant 8,270,708 - Shi , et al. September 18, 2	2012-09-18
System and method for reversible binary image data hiding using run-length histogram modification and logical operations Grant 8,270,665 - Xuan , et al. September 18, 2	2012-09-18
Data hiding with wavelet transform histogram shifting Grant 8,260,065 - Shi , et al. September 4, 2	2012-09-04
Detection technique for digitally altered images Grant 8,260,067 - Shi , et al. September 4, 2	2012-09-04
Method for identifying marked content Grant 8,224,017 - Shi , et al. July 17, 2	2012-07-17
Detecting double JPEG compression in images Grant 8,200,034 - Shi , et al. June 12, 2	2012-06-12
System and/or method for image tamper detection Grant 8,184,850 - Shi , et al. May 22, 2	2012-05-22
Reversible data hiding Grant 8,175,324 - Xuan , et al. May 8, 2	2012-05-08
Method for identifying marked images using statistical moments based at least in part on a JPEG array Grant 8,103,054 - Shi , et al. January 24, 2	2012-01-24
Identifying computer graphics from digital photographs Grant 8,041,124 - Shi , et al. October 18, 2	2011-10-18
Method and apparatus for a natural image model based approach to image/splicing/tampering detection Grant 8,023,747 - Shi , et al. September 20, 2	2011-09-20
Method For Identifying Marked Images Based At Least In Part On Frequency Domain Coefficient Differences App 20110222760 - Shi; Yun-Qing ; et al.	2011-09-15
Apparatus and method for reversible data hiding for JPEG images Grant 7,974,477 - Shi , et al. July 5, 2	2011-07-05
Method And Apparatus For Steganalysis Of Texture Images App 20110135146 - Shi; Yun-Qing ; et al.	2011-06-09
Method for identifying marked images based at least in part on frequency domain coefficient differences Grant 7,925,080 - Shi , et al. April 12, 2	2011-04-12
Method and apparatus for steganalysis for texture images Grant 7,885,470 - Shi , et al. February 8, 2	2011-02-08
Method For Identifying Marked Images Using Statistical Moments Based At Least In Part On A Jpeg Array App 20110019907 - Shi; Yun-Qing ; et al.	2011-01-27
System And/or Method For Image Tamper Detection App 20110002504 - Shi; Yun-Qing ; et al.	2011-01-06
Methods and apparatus for lossless data hiding Grant 7,826,638 - Shi , et al. November 2, 2	2010-11-02
Method for identifying marked images using statistical moments based at least in part on a JPEG array Grant 7,822,223 - Shi , et al. October 26, 2	2010-10-26
Apparatus and method for steganalysis Grant 7,783,074 - Shi , et al. August 24, 2	2010-08-24
System and/or method for image tamper detection Grant 7,778,461 - Shi , et al. August 17, 2	2010-08-17
Method for identifying marked content, such as by using a class-wise non-principal component approach Grant 7,738,709 - Shi , et al. June 15, 2	2010-06-15
System and method for data hiding using inter-word space modulation Grant 7,724,916 - Shi , et al. May 25, 2	2010-05-25
System and method for robust lossless data hiding and recovering from the integer wavelet representation Grant 7,720,305 - Shi , et al. May 18, 2	2010-05-18
System and method for reversible data hiding based on integer wavelet spread spectrum Grant 7,706,566 - Shi , et al. April 27, 2	2010-04-27
Reversible Data Hiding App 20100098287 - Xuan; Guorong ; et al.	2010-04-22
Steganalysis of Suspect Media App 20100091981 - Shi; Yun-Qing ; et al.	2010-04-15
Detection Technique for Digitally Altered Images App 20090263011 - Shi; Yun-Qing ; et al.	2009-10-22
Detecting Double JPEG Compression in Images App 20090257656 - Shi; Yun-Qing ; et al.	2009-10-15
Detection of double video compression using first digit based statistics App 20090257490 - Chen; Wen ; et al.	2009-10-15
System And Method For Reversible Binary Image Data Hiding Using Run-length Histogram Modification And Logical Operations App 20090196500 - Shi; Yun-Qing ; et al.	2009-08-06
Apparatus And Method For Steganalysis App 20090154797 - Shi; Yun-Qing ; et al.	2009-06-18
System and method for steganalysis Grant 7,496,210 - Shi , et al. February 24, 2	2009-02-24
System and method for robust reversible data hiding and data recovery in the spatial domain Grant 7,457,431 - Shi , et al. November 25, 2	2008-11-25
Methods And Apparatus For Lossless Data Hiding App 20080285793 - Shi; Yun Qing ; et al.	2008-11-20
Appratus And Method For Reversible Data Hiding For Jpeg Images App 20080199093 - Shi; Yun-Qing ; et al.	2008-08-21
Methods and apparatus for reversible data hiding through histogram modification Grant 7,415,155 - Shi , et al. August 19, 2	2008-08-19
Method And Apparatus For A Natural Image Model Based Approach To Image/splicing/tampering Detection App 20080193031 - Shi; Yun-Qing ; et al.	2008-08-14
Identifying Computer Graphics From Digital Photographs App 20080175480 - Shi; Yun-Qing ; et al.	2008-07-24
Method And Apparatus For Steganalysis For Texture Images App 20080175429 - Shi; Yun-Qing ; et al.	2008-07-24
Methods and apparatus for lossless data hiding Grant 7,356,158 - Shi , et al. April 8, 2	2008-04-08
Method for identifying marked content, such as by using a class-wise non-principal component approach App 20070270978 - Shi; Yun-Qing ; et al.	2007-11-22
System and/or method for image tamper detection App 20070258618 - Shi; Yun-Qing ; et al.	2007-11-08
Method for identifying marked images using statistical moments based at least in part on a JPEG array App 20070189608 - Shi; Yun-Qing ; et al.	2007-08-16
Method for identifying marked content App 20070189600 - Shi; Yun-Qing ; et al.	2007-08-16
Method for identifying marked images based at least in part on frequency domain coefficient differences App 20070177791 - Shi; Yun-Qing ; et al.	2007-08-02
System and method for data hiding using inter-word space modulation App 20060257002 - Shi; Yun-Qing ; et al.	2006-11-16
System and method for steganalysis App 20060257018 - Shi; Yun-Qing ; et al.	2006-11-16
Methods and apparatus for lossless data hiding App 20060126890 - Shi; Yun-Qing ; et al.	2006-06-15
System and method for lossless data hiding using the integer wavelet transform App 20060120558 - Shi; Yun-Qing ; et al.	2006-06-08
System and method for reversible data hiding based on integer wavelet spread spectrum App 20050244032 - Shi, Yun-Qing ; et al.	2005-11-03
Transcoder for scalable multi-layer constant quality video bitstreams Grant 6,925,120 - Zhang , et al. August 2, 2	2005-08-02
System and method for robust reversible data hiding and data recovery in the spatial domain App 20050141747 - Shi, Yun-Qing ; et al.	2005-06-30
System and method for robust lossless data hiding and recovering from the integer wavelet representation App 20050129271 - Shi, Yun-Qing ; et al.	2005-06-16
Methods and apparatus for reversible data hiding through histogram modification App 20040223627 - Shi, Yun-Qing ; et al.	2004-11-11
Method and apparatus for rapid and precision detection of omnidirectional postnet barcode location Grant 6,708,884 - Su , et al. March 23, 2	2004-03-23
Transcoder for scalable multi-layer constant quality video bitstreams App 20030058931 - Zhang, Ximin ; et al.	2003-03-27

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.