Prof. Jia Jiaya of the Department of Computer Science and Engineering of CUHK has developed a world’s leading image deblurring technology to rectify blurriness in photos. Compared to the image sharpening technology, this new technique is more effective and efficient by increasing the image clearness by 100 times, and not more than 10 seconds are needed to process a photo with 1,000,000 pixels, which is a real breakthrough in image restoration technology. Patent has been obtained in the US and in mainland China. Professor Jia is now looking forward to wider daily application of the technology and helps to restore visual data. 

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