November 3, 2020 – US Air Force patent “Image compression selection based on interpretability loss estimation” has been granted
UncategorizedDecember 14, 20200 Commentsintfusiontech
US Air Force patent “Image compression selection based on interpretability loss estimation” has been granted by the United State Patent and Trademark Office (USPTO). IFT is very happy to work with Air Force Research Lab on this effort. This patent is for the framework for estimating image interpretability degradation associated with image compression is provided. An image compression broker system can determine an image compression setting to achieve an interpretability task in accordance with available communication bandwidth or transmission time objectives. Estimating image interpretability degradation includes detecting edge points of an uncompressed image and determining gradients corresponding to the detected edge points; compressing in accordance with a compression parameter setting the uncompressed image to generate a compressed image and determining gradients corresponding to the edge points in the compressed image; determining from the gradients associated with the edge points gradient ratios; and estimating from the gradient ratios an image interpretability loss of the compressed image.
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