基本信息
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职业迁徙
个人简介
EDUCATION
Doctor of Philosophy, June 2005.
Northwestern University, Evanston, IL Advisor: Professor Bruce Gooch
Dissertation Title: Optimizing Computer Imagery for More Eective Visual Communication
Master of Science Computer Science, June 2004.
Northwestern University, Evanston, IL.
Bachelor of Science in Computer Engineering, with honors, December 2000.
Bangalore Institute of Technology,Bangalore, India.
Honors Thesis Title: Behavior Protocols in Internet Auctions
Honors Thesis Advisor: Professor Yadati Narahari
Department of Computer Science and Automation,
Indian Institute of Science, Bangalore, India.
RESEARCH EXPERIENCE
Principal Researcher Scientist, 2006 - present.
Nokia Research Center, Palo Alto, CA.
I am part of the User Interfaces group. My work involves researching novel rendering
algorithms particularly targeted for mobile based interactive visualizations. My research
interests include semantic graphics , i.e. the usage of machine learning to better improve
graphics design, such as for maps, sensor based technologies, and smart environments that
intelligently react and respond to users.
Vidya Setlur 2
Research Scientist, 2005 - 2006.
Nokia Research Center, Dallas, TX.
Worked on technologies of rich media services, i.e. the ability to integrate advances made
in the mobile space domain, delivering music, speech, text, raster graphics, scalable vector
graphics (SVG) and video. This involves the ability to deliver these modalities, to inter-
act with these modalities, and to do it in a way that allows for the construction, delivery
and use of compelling mobile services in an eective and economic manner. This includes
contribution to standards (3GPP, OMA, W3C) and developing features to extend SVG to
support rich media functionality on Symbian S60 platforms. Several patents were led
and a publication submitted to an IEEE conference. Applications include interactive maps,
mobile TV and mobile entertainment.
Involved in the Future UI Program to provide advanced graphics eects, hardware accel-
eration and optimization to 2D and 3D UI components on S60, S40 and Linux platforms.
Exploring a new genre of OpenGL ES 2.0 shader eects for mobile UI. Working with Nokia
UI Design team to explore usability concepts and mapping graphics technology to such
concepts.
Graduate Research Assistant, 2001 - 2005.
Northwestern University, Evanston, IL.
Automatic Image Retargeting, to provide eective small images by preserving the recogniz-
ability of important image features during downsizing.
Semanticons, an information visualization method for automatically generating semantically
enhanced le icons in desktop applications.
Vector-Based Animation Retargeting, to enable Flash animations created for the World
Wide Web to accommodate the aspect ratios of handheld display devices.
Mona Lisa Smile, a software system that allows non-artists to easily create novel and interesting
portraits that depict con
icting emotional states at varying spatial frequencies. This work
is based on psychologists' theories on the secret behind Mona Lisa's enigmatic smile.
研究兴趣
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IEEE Transactions on Visualization and Computer Graphicsno. 1 (2024): 120-130
CoRRno. 1 (2024): 370-380
CoRR (2023)
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CARTOGRAPHY AND GEOGRAPHIC INFORMATION SCIENCEpp.1-16, (2023)
CoRR (2023)
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CoRR (2023): 95:1-95:16
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