Yi I Liu

7023918, Apr 4, 2006

May 30, 2002

10/159805

Siu-Leong Yu - San Jose CA, US
Yi Liu - San Ramon CA, US

ESS Technology, Inc. - Fremont CA

H04N 7/12
H04B 1/66

37524012

To detect color motion artifacts in a video frame, a motion-compensated color-distance value is compared against a threshold value. If the motion-compensated color-distance value is greater than or equal to the threshold value, color-motion artifacts are detected. The motion-compensated color-distance value is a sum of absolute values of the differences between corresponding pixel values of the video frame and a reference frame. To detect color motion artifacts in a video frame, in another embodiment, luminance and chrominance components of the intra-frame activity levels are compared against luminance and chrominance components of the inter-frame activity levels. If any of the components of the inter-frame activity levels is greater than the corresponding components of the intra-frame activity levels, color-motion artifacts are detected. To reduce color-motion artifacts, either a smaller quantization scale or intra-frame encoding is used to encode the data.

7046729, May 16, 2006

Aug 27, 2002

10/229768

Siu-Leong Yu - San Jose CA, US
Yi Liu - San Ramon CA, US

ESS Technology, Inc. - Fremont CA

H04N 7/12

37524012

A portion of the number of bits initially allocated for encoding some of the frames of a group of pictures (GOP) is accumulated in a bit bank and is subsequently used to encode other frames that may require a larger number of bits to encode than those initially allocated for these frames. Furthermore, when a scene change P frame is detected in a first GOP, a second GOP is formed. The second GOP includes the scene change P frame as well as the remaining unencoded frames of the original GOP. The P frame of the first GOP is changed to an I frame in the second GOP. Furthermore, the frame to be displayed after the I frame of the second GOP is also changed to a duplicate of the I frame of the second GOP.

8233085, Jul 31, 2012

Dec 8, 2009

12/633280

Yi Liu - San Ramon CA, US

Kolorific, Inc. - Milpitas CA

H04N 7/01

348441, 348452, 348459

A method for interpolating a pixel value of a pixel located at an OSD object during frame rate conversion includes determining current forward motion vectors between a first previous video frame and a current video frame, and at least one other set of forward motion vectors between two temporally consecutive previous video frames. The method also includes determining that a block adjoining a target block includes pixels depicting at least a portion of an OSD object. The method also includes determining that a position of the adjoining block relative to the target block coincides with a direction of a current forward motion vector associated with the target block, setting a magnitude of the current forward motion vector to zero (0), and calculating a pixel value of a pixel in the target block in the interpolated video frame based on the current forward motion vector associated with the target block.

20090181991, Jul 16, 2009

Nov 3, 2006

12/090844

Qiong Zhang - Union City CA, US
Nathanael S. Gray - Boston MA, US
Yi Liu - San Diego CA, US
Qiang Ding - San Diego CA, US
Tetsuo Uno - San Diego CA, US

A61K 31/505
C07D 239/42
C07D 213/74
A61K 31/44

514269, 514256, 514352, 544317, 544329, 546307

The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly diseases or disorders that involve abnormal activation of the Lck, IR, IGF-1R, JNK1α, Flt3, Fes, EFGR (Her-1, erbB-1), cSRC, CDK1/cyclinB, c-RAF, BTK, Bmx, Axl, Aurora-A, Abl, BCR-Abl, TrkB, Tie2, Syk, SGK, SAPK2a, Rsk1 and Met kinases.

20130096946, Apr 18, 2013

Mar 19, 2012

13/424375

Nigam Shah - San Jose CA, US
Paea LePendu - Menlo Park CA, US
Srinivasan Iyer - Stanford CA, US
Yi Liu - Stanford CA, US

The Board of Trustees of the Leland Stanford, Junior, University - Palo Alto CA

G06Q 50/24

705 3

The present invention provides a mechanism to use terminologies and ontologies for the purpose of indexing, annotating and semantically marking up existing collections of datasets. The invention further provides a system for incorporating terminologies, ontologies, and contextual annotation in specific domains, such as utilizing biomedical concept hierarchies in data analytics. The resulting rich structure supports specific mechanisms for data mining and machine learning.

20140024076, Jan 23, 2014

Jan 27, 2012

13/980712

Roderick Tang - San Mateo CA, US
Gregory M. Hayes - San Francisco CA, US
Heather Lawlor - Gaithersburg MD, US
Peifeng Chen - Boyds MD, US
Yi Liu - Cupertino CA, US

MEDIMMUNE, LLC. - Gaithersburg MD

C07K 14/005

435 691, 536 2372, 4353201, 435358

The technology relates in part to production (i.e., expression) of recombinant viral fusion glycoproteins and nucleic acids that encode such viral fusion glycoproteins. In some embodiments, human respiratory syncytial virus fusion protein (RSV-F) and human parainfluenza virus 3 fusion protein (hPIV3-F) are expressed.

20140072203, Mar 13, 2014

Sep 11, 2012

13/610658

Kenong Wu - Davis CA, US
Chris W. Lee - Fremont CA, US
Michael J. Van Riet - Sunnyvale CA, US
Yi Liu - Milpitas CA, US

KLA-Tencor Corporation - Milpitas CA

G06K 9/62

382149

Computer-implemented methods, computer-readable media, and systems for selecting one or more parameters for a defect detection method are provided. One method includes selecting one or more parameters of a defect detection method using an optimization function and information for a set of classified defects, which includes defects of interest and nuisance defects, such that the one or more parameters satisfy an objective for the defect detection method.

20220413181, Dec 29, 2022

Jun 29, 2021

17/362501

- Menlo Park CA, US
Nicole Hu - Mountain View CA, US
Feyera Hirpa - Menlo Park CA, US
Wang Zhan - Menlo Park CA, US
Shabaz Patel - Menlo Park CA, US
Samuel Lamont - Menlo Park CA, US
Yi Liu - Menlo Park CA, US
Zhuo Liu - Menlo Park CA, US
Ting Li - Menlo Park CA, US
Yu Zhang - Menlo Park CA, US

G01V 99/00
G06F 30/28
G06F 30/12
G08B 21/18

Methods, systems, and computer programs are presented for determining flood levels within a region. One method includes an operation for detecting an alert generated by one of a riverine, a coastal, or an urban model. Further, the method includes operations for selecting one or more regions for estimating flood data based on the detected alert, and for calculating, by an inundation model, region flood data for each of the selected regions based on outputs from the riverine model, the coastal model, and the urban model. Additionally, the method includes an operation for combining the region flood data for the selected one or more regions to obtain combined flood data. The combined flood data is presented on a user interface, such as on a flood inundation map.