Iman Sadeghi

Software & Technology
Consulting

About

Iman Sadeghi, Ph.D.

Process

Approach

Professional Experience

Affiliations

Google	Walt Disney
Industrial Light & Magic	UC San Diego

Co-Inventions

Filed Patents

• Google | 2014
  
  • Event Grouping Using Time Zones· GP-21579-00-US · US 2016/0027037 A1
    
  • Cross-Campaign Event Attribution · GP-21577-00-PR
    
  • Late Conversion Event Attribution · GP-21580-00-US
    
  • Event Attribution Using Backfill Operation · GP-21581-00-US
    
  • Event Attribution and Frequency Grouping · GP-21578-00-US
    


• Disney | 2010
  
  • System and Method for Artist Friendly Controls for Hair Shading · US 8,674,988 B2
    

Papers

Peer-Reviewed Publications

• Iman Sadeghi, Oleg Bisker, Joachim De Deken, and Henrik Wann Jensen | 2013
  A Practical Microcylinder Appearance Model for Cloth Rendering
  ACM Transactions on Graphics 32 (2), SIGGRAPH 2013.


• Nima Sadeghi, Iman Sadeghi, and Shahriar Mirabbasi | 2013
  Analysis and Design of Monolithic Resistors with Desired Temp. Coefficient
  IET Circuits, Devices & Systems.


• Iman Sadeghi, Adolfo Munoz, Philip Laven, Wojciech Jarosz, Francisco Seron, Diego Gutierrez, and Henrik Wann Jensen | 2012
  Physically-Based Simulation of Rainbows
  ACM Transactions on Graphics 31 (1), SIGGRAPH 2012.


• Iman Sadeghi | 2011
  Controlling the Appearance of Specular Microstructures
  Ph.D. Dissertation, Jacobs School of Engineering, University of California San Diego.


• Wojciech Jarosz, Derek Nowrouzezahrai, Iman Sadeghi, Henrik Wann Jensen | 2011
  A Comprehensive Theory of Volumetric Radiance Estimation using Points & Beams
  ACM Transactions on Graphics 30 (1), SIGGRAPH 2011.


• Iman Sadeghi, Heather Pritchett, Henrik Wann Jensen, Rasmus Tamstorf | 2010
  An Artist Friendly Hair Shading System
  ACM Transactions on Graphics 29 (4), SIGGRAPH 2010.


• Iman Sadeghi, Rasmus Tamstorf | 2010
  Efficient Implementation of Dual Scattering Model in RenderMan
  Disney Technical Reports.


• Iman Sadeghi, Bin Chen, Henrik Wann Jensen | 2009
  Coherent Path Tracing
  Journal of Graphics, GPU, & Game Tools 14 (2).


• Iman Sadeghi | 2008
  Photorealistic Rendering of Human Hair Fibers
  M.Sc. Thesis, Jacobs School of Engineering, University of California San Diego.


• Farshad Rostamabadi, Iman Sadeghi, Mohammad Ghodsi, Ramtin Khosravi | 2008
  Optimal Point Removal in Closed-2PM Labeling
  Information Processing Letters, Elsevier, 105 (3).

Professional Experience

Focus Areas

• Artificial Intelligence
• System Architecture
• Distributed Systems
• Parallel Processing
• Operating Systems
• Machine Learning
• Databases
• Cryptography
• Software Testing
• Privacy
• Search Engine Optimization
• Engineering Ethics
• Big Data

• Rendering
• Virtual Reality
• Augmented Reality
• Ray Tracing
• Path Tracing
• Photon Mapping
• Image Processing
• Visualization
• Rasterization
• Geometry Processing
• 3D Modeling
• Appearance Modeling
• 3D Animation

• Data Structures
• Dynamic Programming
• Divide & Conquer
• Approximation Algorithms
• Computational Geometry
• Randomized Algorithms
• Time & Space Complexity
• Online Algorithms
• Greedy Algorithms
• Game Theory