Inventor

Ning Bi

Inventor

San Diego, CA, US

Overview

1991–2021

Patent span

Physics

Primary field (CPC G)

Patents· 82 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Tprimary

G06TImage data processing or generation, in general29%

G06KGraphical data reading17%

G06FElectric digital data processing14%

G06VImage or video recognition or understanding13%

H04NPictorial communication, e.g. television10%

G10LSpeech analysis techniques or speech synthesis6%

G08BSignalling systems, e.g. personal calling systems2%

G09GArrangements or circuits for control of indicating devices using static means to present variable information2%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general1%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for1%

PatentTitleYear

11,068,741Multi-resolution feature description for object recognition2021 11,048,953Systems and methods for facial liveness detection2021 11,004,209Methods and systems for applying complex object detection in a video analytics system2021 10,992,961High-level signaling for fisheye video data2021 10,979,691Circular fisheye video in virtual reality2021 10,956,719Depth image based face anti-spoofing2021 10,839,257Prioritizing objects for object recognition2020 10,761,721Systems and methods for interactive image caricaturing by an electronic device2020 10,708,673Systems and methods for video processing2020 10,706,267Compact models for object recognition2020 10,643,296Systems and methods for rendering multiple levels of detail2020 10,643,381Systems and methods for rendering multiple levels of detail2020 10,643,063Feature matching with a subspace spanned by multiple representative feature vectors2020 10,628,961Object tracking for neural network systems2020 10,553,091Methods and systems for shape adaptation for merged objects in video analytics2020 10,474,145System and method of depth sensor activation2019 10,474,921Tracker assisted image capture2019 10,402,987Methods and systems of determining object status for false positive removal in object tracking for video analytics2019 10,395,385Using object re-identification in video surveillance2019 10,379,734Systems and methods for interactive image caricaturing by an electronic device2019 10,375,399Methods and systems of generating a background picture for video coding2019 10,325,391Oriented image stitching for spherical image content2019 10,282,617Methods and systems for performing sleeping object detection and tracking in video analytics2019 10,275,928Dual fisheye image stitching for spherical image content2019 10,268,895Methods and systems for appearance based false positive removal in video analytics2019 10,262,466Systems and methods for adjusting a combined image visualization based on depth information2019 10,229,503Methods and systems for splitting merged objects in detected blobs for video analytics2019 10,223,590Methods and systems of performing adaptive morphology operations in video analytics2019 10,157,448Foveated video rendering2018 10,152,630Methods and systems of performing blob filtering in video analytics2018 10,140,718Methods and systems of maintaining object trackers in video analytics2018 10,133,947Object detection using location data and scale space representations of image data2018 10,115,005Methods and systems of updating motion models for object trackers in video analytics2018 10,102,610Dual fisheye images stitching for spherical video2018 10,063,861Methods and systems of performing predictive random access using a background picture2018 10,055,669Methods and systems of determining a minimum blob size in video analytics2018 10,043,318Display synchronized image warping2018 10,038,892Device and method for augmented reality applications2018 10,026,193Methods and systems of determining costs for object tracking in video analytics2018 10,026,206Image editing techniques for a device2018 9,898,668'System and method of object detection'2018 9,866,752'Systems and methods for producing a combined view from fisheye cameras'2018 9,852,511Systems and methods for tracking and detecting a target object2017 9,846,927Systems and methods for haziness detection2017 9,842,423'Systems and methods for producing a three-dimensional face model'2017 9,578,299'Stereoscopic conversion for shader based graphics content'2017 9,563,953'Systems and methods for determining a seam'2017 9,538,164'Stereoscopic conversion with viewing orientation for shader based graphics content'2017 9,489,750'Exposure metering based on background pixels'2016 9,466,121'Devices and methods for augmented reality applications'2016 9,423,669'Method and apparatus for camera autofocus based on Wi-Fi ranging technique'2016 9,348,560'Efficient execution of graph-based programs'2016 9,323,988'Content-adaptive pixel processing systems, methods and apparatus'2016 9,285,883'System and method to display content based on viewing orientation'2016 9,219,902'3D to stereoscopic 3D conversion'2015 9,183,429'Method and apparatus for facial recognition'2015 9,135,503'Fingertip tracking for touchless user interface'2015 9,129,157'Method for image-based status determination'2015 9,076,221'Removing an object from an image'2015 9,049,423'Zero disparity plane for feedback-based three-dimensional video'2015 9,024,969'Method and device for performing user-defined clipping in object space'2015 8,928,589'Virtual keyboards and methods of providing the same'2015 8,824,744'Content-adaptive pixel processing systems, methods and apparatus'2014 8,643,644'Multi-stage tessellation for graphics rendering'2014 8,553,943'Content-adaptive systems, methods and apparatus for determining optical flow'2013 8,237,739'Method and device for performing user-defined clipping in object space'2012 7,800,631'Triangle rendering using direct evaluation'2010 7,800,632'Triangle rendering using direct evaluation'2010 6,950,799'Speech converter utilizing preprogrammed voice profiles'2005 6,941,265'Voice recognition system method and apparatus'2005 6,836,758'System and method for hybrid voice recognition'2004 6,754,629'System and method for automatic voice recognition using mapping'2004 6,735,563'Method and apparatus for constructing voice templates for a speaker-independent voice recognition system'2004 6,671,669'combined engine system and method for voice recognition'2003 6,574,596'Voice recognition rejection scheme'2003 6,449,496'Voice recognition user interface for telephone handsets'2002 6,381,569'Noise-compensated speech recognition templates'2002 6,324,509'Method and apparatus for accurate endpointing of speech in the presence of noise'2001 6,278,972'System and method for segmentation and recognition of speech signals'2001 5,751,901'Method for searching an excitation codebook in a code excited linear prediction (CELP) coder'1998 5,734,833'Shared communications channel with enhanced reservation and collision resolution protocols allows any subset of stations to transmit data after collision occured in contention slot'1998 5,056,150'Method and apparatus for real time speech recognition with and without speaker dependency'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Based in Beijing, CN· patent location history

1998–2021Patents assigned to QUALCOMM INC (80)· patent assignee history

1998–2021Based in San Diego, CA, US· patent location history

2012–2020Patents assigned to BI NING (11)· patent assignee history

2013–2017Patents assigned to ZHANG XUERUI (5)· patent assignee history

2013–2015Patents assigned to QI YINGYONG (3)· patent assignee history

2015–2016Patents assigned to ALEKSIC MILIVOJE (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
QUALCOMM INC	80	1998–2021
BI NINGself	11	2012–2020
ZHANG XUERUI	5	2013–2017
QI YINGYONG	3	2013–2015
ALEKSIC MILIVOJE	2	2015–2016

Locations

Location	Patents	Span
San Diego, California, US	81	1998–2021
Beijing, CN	1	1991