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Alireza Bab-Hadiashar

4 accepted papers

2022

ITSA: An Information-Theoretic Approach to Automatic Shortcut Avoidance and Domain Generalization in Stereo Matching Networks

CVPR 2022poster

State-of-the-art stereo matching networks trained only on synthetic data often fail to generalize to more challenging real data domains. In this paper, we attempt to unfold an important factor that hinders the networks from generalizing across domains: through the lens of shortcut learning. We demon…

Cited by 46PDFcodeScholar
2022

Maximum Consensus by Weighted Influences of Monotone Boolean Functions

CVPR 2022poster

Maximisation of Consensus (MaxCon) is one of the most widely used robust criteria in computer vision. Tennakoon et al. (CVPR2021), made a connection between MaxCon and estimation of influences of a Monotone Boolean function. In such, there are two distributions involved: the distribution defining th…

Cited by 3PDFScholar
2021

Consensus Maximisation Using Influences of Monotone Boolean Functions

CVPR 2021poster

Consensus maximisation (MaxCon), widely used for robust fitting in computer vision, aims to find the largest subset of data that fits the model within some tolerance level. In this paper, we outline the connection between MaxCon problem and the abstract problem of finding the maximum upper zero of a…

Cited by 11PDFcodeScholar
2017

ROS2D: Image feature detector using rank order statistics

ICRA 2017poster

We present a new image feature detection method. Our method selects features based on segmenting points with high local intensity variations across different scales using a robust rank order statistics approach. Our method produces a large number of repeatable features that are invariant to several…

Cited by 1SourceScholar