Ramalingam; Srikumar

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ramalingam; Srikumar.The latest application filed is for "method and system for semantic labeling of point clouds".

Company Profile

6.41.37

Ramalingam; Srikumar - Cambridge MA
Ramalingam; Srikumar - Salt Lake City UT
Ramalingam; Srikumar - US
Ramalingam; Srikumar - Oxford GB

*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
Method for calibrating cameras with non-overlapping views Grant 11,051,000 - Taguchi , et al. June 29, 2	2021-06-29
System and method for virtually-augmented visual simultaneous localization and mapping Grant 10,659,768 - Feng , et al.	2020-05-19
Barcode: global binary patterns for fast visual inference Grant 10,416,681 - Lee , et al. Sept	2019-09-17
Multi-label semantic boundary detection system Grant 10,410,353 - Feng , et al. Sept	2019-09-10
Method and System for Semantic Labeling of Point Clouds App 20190213790 - Taguchi; Yuichi ; et al.	2019-07-11
Pose estimation using sensors Grant 10,260,862 - Ramalingam , et al.	2019-04-16
Barcode: Global Binary Patterns for Fast Visual Inference App 20190018423 - Lee; Teng-Yok ; et al.	2019-01-17
Multi-Label Semantic Boundary Detection System App 20180336683 - Feng; Chen ; et al.	2018-11-22
System and method for group elevator scheduling based on submodular optimization Grant 10,118,796 - Nikovski , et al. November 6, 2	2018-11-06
System and Method for Group Elevator Scheduling Based on Submodular Optimization App 20180251335 - Nikovski; Daniel Nikolaev ; et al.	2018-09-06
System and Method for Virtually-Augmented Visual Simultaneous Localization and Mapping App 20180249144 - Feng; Chen ; et al.	2018-08-30
Method and system for image registrations Grant 10,013,765 - Ramalingam , et al. July 3, 2	2018-07-03
System and Method for Multi-Vehicle Path Planning Technical Field App 20180056998 - Benosman; Mouhacine ; et al.	2018-03-01
Method and System for Image Registrations App 20180053293 - Ramalingam; Srikumar ; et al.	2018-02-22
Method and system for reconstructing scenes as 3D models from sequences of images using constraint satisfaction Grant 9,898,822 - Ramalingam February 20, 2	2018-02-20
Method for labeling images of street scenes Grant 9,811,756 - Liu , et al. November 7, 2	2017-11-07
System and method for hybrid simultaneous localization and mapping of 2D and 3D data acquired by sensors from a 3D scene Grant 9,807,365 - Cansizoglu , et al. October 31, 2	2017-10-31
Method and System for Reconstructing Scenes as 3D Models from Sequences of Images Using Constraint Satisfaction App 20170221211 - Ramalingam; Srikumar	2017-08-03
System and Method for Hybrid Simultaneous Localization and Mapping of 2D and 3D Data Acquired by Sensors from a 3D Scene App 20170161901 - Cansizoglu; Esra ; et al.	2017-06-08
Pose Estimation using Sensors App 20170124693 - Ramalingam; Srikumar ; et al.	2017-05-04
Method for reconstructing 3D scenes from 2D images Grant 9,595,134 - Ramalingam , et al. March 14, 2	2017-03-14
On-road stereo visual odometry without explicit pose determinations Grant 9,558,424 - Ramalingam , et al. January 31, 2	2017-01-31
On-road Stereo Visual Odometry Without Explicit Pose Determinations App 20170004379 - Ramalingam; Srikumar ; et al.	2017-01-05
Method for reconstructing a 3D scene as a 3D model using images acquired by 3D sensors and omnidirectional cameras Grant 9,460,513 - Ramalingam , et al. October 4, 2	2016-10-04
Method for stereo visual odometry using points, lines and planes Grant 9,430,847 - Ramalingam , et al. August 30, 2	2016-08-30
Method for Labeling Images of Street Scenes App 20160247290 - Liu; Ming-Yu ; et al.	2016-08-25
Tracking poses of 3D camera using points and planes Grant 9,420,265 - Taguchi , et al. August 16, 2	2016-08-16
Method for 3D Scene Reconstruction with Cross-Constrained Line Matching App 20160232705 - Ramalingam; Srikumar	2016-08-11
Method for estimating free space using a camera system Grant 9,305,219 - Ramalingam , et al. April 5, 2	2016-04-05
Method for Calibrating Cameras with Non-Overlapping Views App 20160012588 - Taguchi; Yuichi ; et al.	2016-01-14
Method for Stereo Visual Odometry using Points, Lines and Planes App 20150363938 - Ramalingam; Srikumar ; et al.	2015-12-17
Method for fitting primitive shapes to 3D point clouds using distance fields Grant 9,208,609 - Taguchi , et al. December 8, 2	2015-12-08
Method for registering points and planes of 3D data in multiple coordinate systems Grant 9,183,631 - Taguchi , et al. November 10, 2	2015-11-10
Method for reconstructing 3D lines from 2D lines in an image Grant 9,183,635 - Ramalingam , et al. November 10, 2	2015-11-10
Method for Estimating Free Space using a Camera System App 20150206015 - Ramalingam; Srikumar ; et al.	2015-07-23
Method for Fitting Primitive Shapes to 3D Point Clouds Using Distance Fields App 20150006126 - Taguchi; Yuichi ; et al.	2015-01-01
Specular edge extraction using multi-flash imaging Grant 8,913,825 - Taguchi , et al. December 16, 2	2014-12-16
Voting-based pose estimation for 3D sensors Grant 8,908,913 - Taguchi , et al. December 9, 2	2014-12-09
Method for Reconstructing 3D Lines from 2D Lines in an Image App 20140341463 - Ramalingam; Srikumar ; et al.	2014-11-20
Method For Reconstructing 3D Scenes From 2D Images App 20140333615 - Ramalingam; Srikumar ; et al.	2014-11-13
Method and system for determining poses of vehicle-mounted cameras for in-road obstacle detection Grant 8,831,290 - Ramalingam , et al. September 9, 2	2014-09-09
Method and System for Determining Poses of Vehicle-Mounted Cameras for In-Road Obstacle Detection App 20140037136 - Ramalingam; Srikumar ; et al.	2014-02-06
Specular Edge Extraction Using Multi-Flash Imaging App 20140015992 - Taguchi; Yuichi ; et al.	2014-01-16
Method and system for determining projections in non-central catadioptric optical systems Grant 8,630,446 - Agrawal , et al. January 14, 2	2014-01-14
Method for Registering Points and Planes of 3D Data in Multiple Coordinate Systems App 20140003705 - Taguchi; Yuichi ; et al.	2014-01-02
Tracking Poses of 3D Camera Using Points and Planes App 20140002597 - Taguchi; Yuichi ; et al.	2014-01-02
Method for generating visual hulls for 3D objects as sets of convex polyhedra from polygonal silhouettes Grant 8,605,991 - Ramalingam , et al. December 10, 2	2013-12-10
Digital refocusing for wide-angle images using axial-cone cameras Grant 8,493,432 - Taguchi , et al. July 23, 2	2013-07-23
Voting-Based Pose Estimation for 3D Sensors App 20130156262 - Taguchi; Yuichi ; et al.	2013-06-20
Method for determining 3D poses using points and lines Grant 8,442,305 - Ramalingam May 14, 2	2013-05-14
Method for segmenting images using superpixels and entropy rate clustering Grant 8,428,363 - Tuzel , et al. April 23, 2	2013-04-23
Method and system for localizing in urban environments from omni-direction skyline images Grant 8,311,285 - Ramalingam , et al. November 13, 2	2012-11-13
Method for Segmenting Images Using Superpixels and Entropy Rate Clustering App 20120275702 - Tuzel; Cuneyt Oncel ; et al.	2012-11-01
Method and System for Determining Projections in Non-Central Catadioptric Optical Systems App 20120250977 - Agrawal; Amit K. ; et al.	2012-10-04
Method for determining a location from images acquired of an environment with an omni-directional camera Grant 8,249,302 - Ramalingam , et al. August 21, 2	2012-08-21
Method for registering 3D points with 3D planes Grant 8,224,071 - Ramalingam , et al. July 17, 2	2012-07-17
Method and system for determining poses of specular objects Grant 8,165,403 - Ramalingam , et al. April 24, 2	2012-04-24
Method and system for determining projections in non-central catadioptric optical systems Grant 8,134,786 - Taguchi , et al. March 13, 2	2012-03-13
Method and System for Determining Projections in Non-Central Catadioptric Optical Systems App 20120002304 - Taguchi; Yuichi ; et al.	2012-01-05
Digital Refocusing for Wide-Angle Images Using Axial-Cone Cameras App 20110316968 - Taguchi; Yuichi ; et al.	2011-12-29
Method for Generating Visual Hulls for 3D Objects as Sets of Convex Polyhedra from Polygonal Silhouettes App 20110211729 - Ramalingam; Srikumar ; et al.	2011-09-01
Method for Determining 3D Poses Using Points and Lines App 20110150319 - Ramalingam; Srikumar	2011-06-23
Method and System for Localizing in Urban Environments From Omni-Direction Skyline Images App 20110150320 - Ramalingam; Srikumar ; et al.	2011-06-23
Method for Registering 3D Points with 3D Planes App 20110060556 - Ramalingam; Srikumar ; et al.	2011-03-10
Method for Determining a Location From Images Acquired of an Environment with an Omni-Directional Camera App 20100329542 - Ramalingam; Srikumar ; et al.	2010-12-30
Online camera calibration Grant 7,671,891 - Fitzgibbon , et al. March 2, 2	2010-03-02
Camera Calibration App 20080291282 - Fitzgibbon; Andrew W. ; et al.	2008-11-27

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