Registered
METHOD AND APPARATUS FOR PROCESSING SUPER RESOLUTION IMAGE USING ADAPTIVE PREPROCESSING FILTERING AND/OR POSTPROCESSING FILTERING
- Inventors
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Dae Yeol Lee, Jeong Se Yoon, Cho Sukhee, Kim Jongho, Sung-Chang Lim, Kim Hui Yong, Choi Jin Soo
- Application No.
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14860972 (2015.09.22)
- Publication No.
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20160093022 (2016.03.31)
- Registration No.
- 9811882 (2017.11.07)
- Country
- UNITED STATES
- Project Code
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14MR2500, Development of Cloud Computing Based Realistic Media Production Technology,
Choi Jin Soo
- Abstract
- A method of processing a super resolution image using adaptive preprocessing filtering and/or postprocessing filtering is provided. A provided image processing apparatus may determine a preprocessing filter and a postprocessing filter based on frames included in a reference interval among a plurality of intervals in an input video, may perform filtering on the frames in the reference interval based on the preprocessing filter, may reconstruct a high frequency signal of each of the frames on which the filtering is performed, and may perform filtering on the frames, each having the reconstructed high frequency signal, based on the postprocessing filter.
- KSP Keywords
- Frequency signal, High Frequency(HF), Image processing, Reference interval, Super resolution, high frequency signal
- Family
-