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Bhaskar K Saha

from Saratoga, CA
Age ~46
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Also known as:
Saha Bhaskar
Phone and address:
20309 Saratoga Vista Ct, Saratoga, CA 95070
(408) 493-5038
Related to:
Sankalita Saha, 62Sankalita Saha, 45Prabir K Saha, 43
Connected to:
Amitesh Saha, 39Amrita Saha, 43Anand Saha, 35Anindita Saha, 42Anoop Saha, 43Antara Saha, 48Anupam Saha, 34Anutosh R Saha, 71Aparajita Saha, 43Arindam Saha, 42

Bhaskar Saha Phones & Addresses

  • 20309 Saratoga Vista Ct, Saratoga, CA 95070 (408) 493-5038
  • Redwood City, CA
  • Union City, CA
  • San Jose, CA
  • Atlanta, GA
  • Sunnyvale, CA

Resumes

Resumes

Bhaskar Saha Photo 1

Software Development Manager

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Location:
201 Marshall St, Redwood City, CA 94063
Industry:
Computer & Network Security
Work:
Synactive - Foster City, CA since Jan 2012
Software Engineer
Synactive Jun 2011 - Dec 2011
Software Developer Intern
University of Southern California, Network Operation Center Jun 2010 - Jun 2011
Student Network Operator
USC Marshall School of Business May 2010 - May 2011
General Office Assistant
Education:
University of Southern California 2010 - 2011
Master's, Computer Science Birla Institute of Technology 2005 - 2009
Bachelor's, Electrical and Electronics
Skills:
C++
Javascript
C
Algorithms
Android
Java
Data Structures
Linux
Sql
Html
Unix
Software Development
Programming
Eclipse
Objective C
Windows
Perl
Interests:
Artificial Intelligence
Network Security
Web Technologies
Algorithms
Developing In C/C
Computer Communications
Languages:
Bengali
Hindi
English
Bhaskar Saha Photo 2

Senior Software Engineer

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Location:
20309 Saratoga Vista Ct, Saratoga, CA 95070
Industry:
Automotive
Work:
Apple
Senior Software Engineer
Nio
Senior Engineering Manager, Autonomous Driving Ai, Perception and Planning
Nio Mar 2017 - Oct 2018
Principal, Data Science
Parc Sep 2011 - Jul 2015
Senior Member of Research Staff at Parc
Mission Critical Technologies Jun 2009 - Sep 2011
Research Scientist
Education:
Georgia Institute of Technology 2002 - 2007
Master of Science, Doctorates, Masters, Doctor of Philosophy, Electrical Engineering Indian Institute of Technology, Kharagpur 1997 - 2001
Bachelors, Bachelor of Technology, Engineering St. Xavier's School Durgapur
Skills:
Algorithms
Matlab
Simulations
Pattern Recognition
C
Signal Processing
Python
Research
Integration
Machine Learning
C++
R&D
Intelligent Systems
Labview
Mathematical Modeling
Latex
Bayesian Statistics
Testing
Semiconductors
Technology Development
Languages:
English
Bhaskar Saha Photo 3

Member Of Research Staff At Parc

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Position:
Member of Research Staff at PARC
Location:
San Francisco Bay Area
Industry:
Research
Work:
PARC - 3333 Coyote Hill Rd, Palo Alto, CA 94304 since Sep 2011
Member of Research Staff
Mission Critical Technologies - NASA Ames Research Center, Moffett Field, CA Jun 2009 - Sep 2011
Research Scientist (NASA Contractor)
Mission Critical Technologies Jan 2008 - May 2009
Scientific Programmer (NASA Contractor)
Georgia Institute of Technology 2002 - 2007
GRA
Education:
Georgia Institute of Technology 2002 - 2007
M.S., Ph.D., Electrical Engineering Indian Institute of Technology, Kharagpur 1997 - 2001
B.Tech., Instrumentation Engineering
Skills:
Algorithms
Research
Technology Development
Integration
Bayesian statistics
Intelligent Systems
Testing
Matlab

Publications

Us Patents

Day Night Classification Of Images Using Thresholding On Hsv Histogram

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US Patent:
20130335556, Dec 19, 2013
Filed:
Jun 15, 2012
Appl. No.:
13/524557
Inventors:
Bhaskar Saha - San Jose CA, US
Daniel Davies - Palo Alto CA, US
Ajay Raghavan - Mountain View CA, US
Assignee:
Palo Alto Research Center Incorporated - Palo Alto CA
International Classification:
H04N 7/18
G06K 9/00
US Classification:
348135, 382162, 348E07085
Abstract:
A method () is provided for classifying an image as being one of a daytime image or a nighttime image. The method includes: obtaining an image to be analyzed (); determining a first parameter (n) representative of a first amount of pixels in the image that are sufficiently red or yellow (); determining a second parameter (n) representative of a second amount of pixels in the image that are sufficiently light (); and classifying an image as one of a daytime image or a nighttime image based upon the first and second parameters ().

Constrained Parametric Curve Detection Using Clustering On Hough Curves Over A Sequence Of Images

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US Patent:
20140063244, Mar 6, 2014
Filed:
Aug 28, 2012
Appl. No.:
13/596608
Inventors:
Bhaskar Saha - Union City CA, US
Ajay Raghavan - Mountain View CA, US
Assignee:
PALO ALTO RESEARCH CENTER INCORPORATED - Palo Alto CA
International Classification:
G06K 9/46
H04N 7/18
H04N 5/228
US Classification:
348148, 382203, 382199, 382165, 3482221, 382104, 348E05031
Abstract:
A method for automatically detecting a constrained curve over a set of images includes: obtaining a set of one or more binary images of a scene wherein pixels thereof are designated as an edge pixel or not; and, processing at least one of the images. The processing includes: applying a Hough transform to the image to generate an accumulator array; determining Hough peaks from the accumulator array; selecting Hough peaks subject to a set of constraints; determining Hough curve segments for the selected Hough peaks; grouping the Hough curve segments into clusters; selecting from the clusters a cluster having a greatest number of Hough curve segments; and fitting a curve to the Hough curve segments grouped in the selected cluster.

Model-Based Prognostics For Batteries Which Estimates Useful Life And Uses A Probability Density Function

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US Patent:
8332342, Dec 11, 2012
Filed:
Nov 19, 2009
Appl. No.:
12/622407
Inventors:
Bhaskar Saha - San Jose CA, US
Kai F. Goebel - Mountain View CA, US
Assignee:
The United States of America as Represented by the Administrator of the National Aeronautics & Space Administration (NASA) - Washington DC
International Classification:
G06F 17/00
US Classification:
706 45
Abstract:
This invention develops a mathematical model to describe battery behavior during individual discharge cycles as well as over its cycle life. The basis for the form of the model has been linked to the internal processes of the battery and validated using experimental data. Effects of temperature and load current have also been incorporated into the model. Subsequently, the model has been used in a Particle Filtering framework to make predictions of remaining useful life for individual discharge cycles as well as for cycle life. The prediction performance was found to be satisfactory as measured by performance metrics customized for prognostics for a sample case. The work presented here provides initial steps towards a comprehensive health management solution for energy storage devices.

Method And System To Separate Optically Measured Coupled Parameters

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US Patent:
20210167427, Jun 3, 2021
Filed:
Nov 30, 2020
Appl. No.:
17/106726
Inventors:
- Palo Alto CA, US
Julian Schwartz - Palo Alto CA, US
Ajay Raghavan - Mountain View CA, US
Peter Kiesel - Palo Alto CA, US
Bhaskar Saha - Redwood City CA, US
Saroj Sahu - Fremont CA, US
Lars Wilko Sommer - Bretten, DE
International Classification:
H01M 10/42
H01M 10/48
G01L 1/24
G01R 31/392
G01D 3/036
G01D 5/353
Abstract:
A system includes a first optical sensor sensitive to both a parameter of interest, Parameter1, and at least one confounding parameter, Parameter2 and a second optical sensor sensitive only to the confounding parameter. Measurement circuitry measures Min response to light scattered by the first optical sensor, where M=value of Parameter1+K*value of Parameter2. The measurement circuitry also measures Min response to light scattered by the second optical sensor, where M=value of Parameter2. Compensation circuitry determines a compensation factor, K, for the confounding parameter based on measurements of Mand Mtaken over multiple load/unload cycles or over one or more thermal cycles. The compensation factor is used to determine the parameter of interest.

Systems And Methods For A Digital Key

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US Patent:
20200070777, Mar 5, 2020
Filed:
Aug 30, 2018
Appl. No.:
16/117936
Inventors:
- San Jose CA, US
Jonathan A. Cox - San Jose CA, US
Bhaskar Saha - Saratoga CA, US
Xiaochen Jia - Sunnyvale CA, US
Karthick Kumar Malli Raghavan - San Jose CA, US
Christopher F. Pouliot - San Mateo CA, US
Nilesh V. Kulkarni - Saratoga CA, US
International Classification:
B60R 25/24
E05B 81/64
B60R 25/20
G06F 3/01
Abstract:
Systems of an electrical vehicle and the operations thereof are provided. A method for controlling access to a vehicle includes a processor of a vehicle control system determining a signal strength for sensors of a vehicle. The processor determines a location of a user device based on the determined signal strength for the sensors. The processor enables a gesture recognition system based on the determination of the location of the user device. The processor receives data from the user device, determines a type of gesture associated with the received data from the user device, and activates one or more functions of the vehicle based on the determined type of gesture.

Embedded Fiber Optic Cables For Battery Management

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US Patent:
20200006818, Jan 2, 2020
Filed:
Sep 3, 2019
Appl. No.:
16/559029
Inventors:
- Palo Alto CA, US
Peter Kiesel - Palo Alto CA, US
Lars Wilko Sommer - Bretten, DE
Bhaskar Saha - Redwood City CA, US
Saroj Sahu - Fremont CA, US
Alexander Lochbaum - Landau, DE
Tobias Staudt - Neurnberg, DE
Chang-Jun Bae - Mountain View CA, US
Mohamed Alamgir - Rochester Hills MI, US
Hoe Jin Hah - Daejeon, KR
Bokkyu Choi - Tokyo, JP
Gyu-Ok Hwang - Daejeon, KR
Geun-Chang Chung - Daejeon, KR
International Classification:
H01M 10/48
H01M 2/08
H01M 10/04
G01K 11/32
G01L 1/24
Abstract:
A battery includes a folded bicell battery stack with an embedded fiber optic cable and sensor. A cell casing encloses the bicell stack with at least one fiber optic cable is embedded within the battery. The fiber optic cable includes an internal portion disposed within the cell casing and having at least one optical sensor disposed thereon. An external portion of the fiber optic cable protrudes from the casing. A sealing gasket is disposed at least partially around the fiber optic cable and between the cell sealing edges at a point of entry of the fiber optic cable into the battery.

System And Method For Remotely Detecting An Anomaly

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US Patent:
20190377870, Dec 12, 2019
Filed:
Jun 11, 2018
Appl. No.:
16/004571
Inventors:
- Palo Alto CA, US
Alexander Feldman - Santa Cruz CA, US
Bhaskar Saha - Redwood City CA, US
Anurag Ganguli - Milpitas CA, US
Bernard D. Casse - Saratoga CA, US
Johan de Kleer - Los Altos CA, US
Shantanu Rane - Mountain View CA, US
Ion Matei - Sunnyvale CA, US
Assignee:
Palo Alto Research Center Incorporated - Palo Alto CA
International Classification:
G06F 21/55
G06N 99/00
Abstract:
The following relates generally to defense mechanisms and security systems. Broadly, systems and methods are disclosed that detect an anomaly in an Embedded Mission Specific Device (EMSD). Disclosed approaches include a meta-material antenna configured to receive a radio frequency signal from the EMSD, and a central reader configured to receive a signal from the meta-material antenna. The central reader may be configured to: build a finite state machine model of the EMSD based on the signal received from the meta-material antenna; and detect if an anomaly exists in the EMSD based on the built finite state machine model.

Alloy Identification Device

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US Patent:
20180045676, Feb 15, 2018
Filed:
Jul 14, 2017
Appl. No.:
15/650003
Inventors:
- Palo Alto CA, US
Jianer Bao - Sunnyvale CA, US
Martin J. Sheridan - Redwood City CA, US
Vedasri Vedharathinam - Sunnyvale CA, US
Christopher Paulson - Redwood City CA, US
Bhaskar Saha - Redwood City CA, US
Jessica Louis Baker Rivest - Palo Alto CA, US
Assignee:
Palo Alto Research Center Incorporated - Palo Alto CA
International Classification:
G01N 27/416
C01F 17/00
Abstract:
An electrochemical metal alloy identification device employing electrolytes to measure and identify different potentials of alloys is presented. This includes physical structure, disposables, electrical systems, control circuitry, and algorithms to identify alloys.
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Bhaskar K Saha from Saratoga, CA, age ~46 Get Report