Research
My work is in the areas of computer vision and perception for
autonomous systems. My interests are in the interpretation of
perception data (both 2-D and 3-D), including building models of
environments. Current research directions include:
- Efficient techniques for object/category recognition
- Use of contextual information, in particular 3-D geometry from images, for scene analysis
- Motion analysis for feature extraction and event detection in video clips
- Efficient tools for the analysis of dynamic 3-D point clouds ("3-D signal processing")
- Perception for autonomous systems
- Detection, tracking, and prediction in dynamic environments
Teaching (2007)
Graduate
Students
Post-Docs/Visitors/Research Staff
Associated Projects/Labs/Centers
Quality of Life Technology
Center (QoLT)
Vision and Mobile Robotics Lab
Willow Research Team (INRIA)
ASDMCon Project (Civil Eng. Dept.)
Former
Students (in approximate chronological order)
- Caroline Pantofaru (Robotics, PhD 2008, now at Willow Garage)
- PhD Thesis -- Studies In Using Image Segmentation to Improve Object Recognition
- Ranjith Unnikrishnan (Robotics, PhD 2008, now at Google)
- PhD Thesis -- Statistical Approaches to Multi-scale Point Cloud Processing
- Andrew Stein (Robotics, PhD 2008, now at Tandent Vision)
- PhD Thesis -- Occlusion Boundaries: Low-Level Processing to High-Level Reasoning
- Yan Ke (CS, PhD 2008, now at Microsoft), co-advised with Rahul Sukthankar
- Bart Nabbe (Robotics, PhD 2005, now at Tandent Vision)
- Peng Chang (Robotics, PhD 2002, now at Sarnoff Corporation)
Selected
Projects (in no particular order)
 |
Volumetric Features for Event Recognition in Video
Yan Ke, Rahul Sukhtankar, Martial Hebert
in ICCV 2007. |
 |
Detecting Boundaries for Segmentation
and Recognition
Andrew Stein, Martial Hebert
in ICCV 2007. |
 |
A framework for learning to recognize and segment object classes
Caroline Pantofaru, Martial Hebert
in BMVC 2007. |
   |
Object and Category Recognition from Pairwise Relations between Features
Marius Leordeanu, Rahul Sukhtankar, Martial Hebert
in CVPR 2007. |

 |
Evaluation of Image Segmentation Algorithms
Caroline Pantofaru, Ranjith Unnikrishnan, Martial Hebert
in PAMI 2007. |
|
|
Recovering
Occlusion Boundaries from a Single Image
Derek
Hoiem, Andrew
Stein, Alexei A. Efros, Martial Hebert
in ICCV 2007.
Source code available
|
|
Putting
Objects in Perspective
Derek
Hoiem, Alexei A. Efros, Martial Hebert
In CVPR 2006.
Best Paper
Award
Source code available
|
|
Geometric
Context from a Single Image
Derek
Hoiem, Alexei A. Efros, Martial Hebert
In ICCV 2005
(see
also expanded
journal version, IJCV 2007)
Executable available
(for non-commerical use only) |
 |
Spectral Techniques for Matching and Inference
Marius Leordeanu, Martial Hebert
in ICML 2006. |
|
Automatic
Photo Pop-up
Derek
Hoiem, Alexei A. Efros, Martial Hebert
In SIGGRAPH 2005
See article
in The Economist
Technology licensed to FreeWebs
as Fotowoosh |
  |
3-D Recognition and 3-D environment model building
|
|
Terrain Classification from 3-D Point Clouds for Autonomous Mobility
Jean-François Lalonde, Nicolas Vandapel, Martial Hebert
In Journal of Field Robotics, 2006. |
 |
Detection and Tracking of Moving Objects in Dynamic Environments
Christoph Mertz, Luis Navarro-Serment, Martial Hebert
|
 |
Efficient Data Structures for On-Line Processing of 3-D Point Clouds
Jean-François Lalonde, Nicolas Vandapel, Martial Hebert
In International Journal of Robotics Research, 2007. |

|
Automatic Scale Selection for Analyzing 3-D Point Clouds
Ranjith Unnikrishnan, Jean-François Lalonde, Nicolas Vandapel, Martial Hebert
in BMVC 2007. |
Sponsors
Misc.
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