IMAGE ENHANCEMENT USING SEMANTIC COMPONENTS

摘要

A system for determining a high resolution output image that includes receiving a low resolution image and determining an intermediate high resolution image. The system detects semantic features based upon the input image and selects corresponding semantic components from a database based upon the detected semantic features. The first intermediate high resolution image is modified based upon information from the corresponding semantic components to determine the high resolution output image.

主权项

1. A method for determining a high resolution output image comprising:
(a) receiving a low resolution image having a first resolution; (b) determining a first intermediate high resolution image having a second resolution based upon said low resolution image, where the second resolution is greater than the first resolution; (c) determining a second intermediate high resolution image having a third resolution based upon said input image, where said third resolution is greater than said first resolution; (d) detecting semantic features of said second intermediate high resolution image and selecting corresponding semantic components from a database based upon said detected semantic features; (e) modifying said first intermediate high resolution image based upon information from said corresponding semantic components to determine said high resolution output image having a fourth resolution, where the fourth resolution is greater than the first resolution.