Arizona State University

4 Posts

Preserving Detail in Image Inputs: Better image compression for computer vision datasets
Arizona State University

Preserving Detail in Image Inputs: Better image compression for computer vision datasets

Given real-world constraints on memory and processing time, images are often downsampled before they’re fed into a neural network. But the process removes fine details, and that degrades accuracy. A new technique squeezes images with less compromise.

April 22, 20202 min read
Preserving Detail in Image Inputs: Better image compression for computer vision datasets
Arizona State University

Preserving Detail in Image Inputs: Better image compression for computer vision datasets

Given real-world constraints on memory and processing time, images are often downsampled before they’re fed into a neural network. But the process removes fine details, and that degrades accuracy. A new technique squeezes images with less compromise.

April 22, 20202 min read
Nose Job: AI predicts smell by analyzing a molecule's structure.
Arizona State University

Nose Job: AI predicts smell by analyzing a molecule's structure.

Predicting a molecule’s aroma is hard because slight changes in structure lead to huge shifts in perception. Good thing deep learning is developing a sense of smell.

November 20, 20192 min read
Nose Job: AI predicts smell by analyzing a molecule's structure.
Arizona State University

Nose Job: AI predicts smell by analyzing a molecule's structure.

Predicting a molecule’s aroma is hard because slight changes in structure lead to huge shifts in perception. Good thing deep learning is developing a sense of smell.

November 20, 20192 min read

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