IAM

RESEARCH

Computer Vision and Machine Learning

Adversarial Training

Confidence calibration of adversarial training for "generalizable" robustness.

Adversarial Training
Adversarial Robustness

Disentangling the relationship between adversarial robustness and generalization.

Adversarial Robustness
Improved Shape Completion

Learning 3D shape completion under weak supervision; on ShapeNet, ModelNet, KITTI and Kinect data; published at CVPR and on ArXiv.

Improved Shape Completion Shape Completion
Superpixel Benchmark (2016)

A comprehensive comparison and evaluation of 28 superpixel algorithms on 5 different datasets; published in CVIU and GCPR.

Superpixel Benchmark (2016) Superpixel Benchmark (2014)
Superpixel Algorithms

Revised C++ implementations of two popular superpixel algorithms, SEEDS and FH, which are shown to outperform the original implementations.

Superpixel Algorithms
Video Segmentation

Efficient C++ implementation for hierarchical graph-based image segmentation.

Video Segmentation
Non-Convex Optimization

Efficient C++ implementation of iPiano, a proximal algorithm with inertial force for non-convex and non-smooth optimization; including applications to image segmentation.

Non-Convex Optimization

MISC

Educational

MatLab Two-Layer Perceptron

A two-layer perceptron for digit classification on MNIST implemented in MatLab.

MatLab Two-Layer Perceptron
PHP Matrix Decompositions

Common matrix decompositions, including LU, Cholesky and QR decompositions, implemented in PHP; also includes an interactive application to demonstrate and explain the material.

PHP Matrix Decompositions
PHP Simplex

The Simplex algorithm for solving linear programs implemented in PHP.

PHP Simplex
Functional Dependencies
PHP

Relational databases can be described in terms of functional dependencies; this project implements functional dependencies as well as second and third normal form in PHP.

Functional Dependencies

OPEN SOURCE

Web Development

Twitter Bootstrap Plugins

Some plugins for Twitter Bootstrap and jQuery; including a multiselect plugin and a password strength meter.

Twitter Bootstrap Plugins
Kohana Modules

Modules for the HMVC framework Kohana; including modules for user authentication, access control, form generation and validation, CSS and JS assets and more.

Kohana Modules
CMSimple Plugins and Themes

Plugins for CMSimple XH, a lightweight content management system; including, among others, news article, image gallery and YouTube plugins.

CMSimple Plugins and Themes
Wordpress Plugins and Themes

Experimental Wordpress plugins and themes; including this theme and plugins for author biographies and live data from GitHub.

Wordpress Plugins and Themes