Interesting Engineering on MSN

New AI mapping system builds 3D maps in seconds for robot rescue missions

MIT researchers have built a new AI system that allows robots to create detailed 3D maps of complex environments within ...
Hosted on MSN

WEEKLY Store Rotation | Week #67 - Frontiers of Pandora

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IEEE

Rotation- and Permutation-Equivariant Quantum Graph Neural Network for 3D Graph Data

Abstract: Equivariant quantum graph neural networks (EQGNNs) offer a potentially powerful method to process graph data. However, existing EQGNN models only consider the permutation symmetry of graphs, ...
IEEE

Data Augmentation for Image Classification Using Generative AI

Abstract: Scaling laws dictate that the performance of AI models is proportional to the amount of available data. Data augmentation is a promising solution to expanding the dataset size. Traditional ...
GitHub

PAST – Perceptron as Similarity Transformation

PAST is a Jupyter-based tool for learning three-dimensional similarity transformations between coordinate frames using a single-layer perceptron. The software reformulates the classical geodetic ...
PNAS

A slick math trick offers a new way to return a rotated object to its original state

Those two additional 45-degree spins, in the same direction, would add 90 degrees to 270, for a full circle of 360 degrees. In the case of a 3D rotation, the procedure is much the same: Rotate in the ...