Search Results for author: Brett Browning

Found 3 papers, 0 papers with code

Photometric Bundle Adjustment for Vision-Based SLAM

no code implementations5 Aug 2016 Hatem Alismail, Brett Browning, Simon Lucey

We propose a novel algorithm for the joint refinement of structure and motion parameters from image data directly without relying on fixed and known correspondences.

Direct Visual Odometry using Bit-Planes

no code implementations4 Apr 2016 Hatem Alismail, Brett Browning, Simon Lucey

Our approach utilizes an efficient binary descriptor, which we call Bit-Planes, and show how it can be used in the gradient-based optimization required by direct methods.

Visual Odometry

Bit-Planes: Dense Subpixel Alignment of Binary Descriptors

no code implementations31 Jan 2016 Hatem Alismail, Brett Browning, Simon Lucey

Binary descriptors have been instrumental in the recent evolution of computationally efficient sparse image alignment algorithms.

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