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Introduction to Super-Resolution Technology —Clean Images, Simply and Easily—
What is super-resolution technology?
"Super resolution" is a technology that is used to sharpen out-of-focus images or smooth rough edges in images that have been enlarged using a general up-scaling process (such as a bilinear or bicubic process), thereby delivering an image with high-quality resolution.
Super-resolution technologies until now have used a multi-frame technique to process image frame data, requiring a large amount of memory. NEC Electronics' new technology, however, makes possible super-resolution processing that uses minimal memory resources with the employment of an original algorithm that allows processing of image frame data in units as small as a single frame.
This new technology not only minimizes CPU load and hardware resource consumption, but also enables use in a wide variety of fields, including embedded applications.
Example of super-resolution processing
Clicking an image allows you to see the image enlarged in PDF format (
2,923KB).
