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For the Inventor, By the Inventor

Gyeonggi-do, South Korea

Yungho Choi

USPTO Granted Patents = 18 

Average Co-Inventor Count = 5.6

ph-index = 4

Forward Citations = 36(Granted Patents)


Location History:

  • Seoul, KR (2010 - 2016)
  • Gyeonggi-do, KR (2013 - 2016)
  • Anyang-si, KR (2013 - 2018)

Company Filing History:

goldMedal17 out of 1,077 
 
Sk Telecom Company, Ltd.
 patents
silverMedal1 out of 54,688 
 
Intel Corporation
 patents

Years Active: 2010-2018

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18 patents (USPTO):Explore Patents
1. 10091526 - Method and apparatus for motion vector encoding/decoding using spatial division, and method and apparatus for image encoding/decoding using same (2018-10-02),
2. 9615091 - Motion picture encoding/decoding apparatus, and method and apparatus for hybrid block motion compensation/overlapped block motion compensation for same (2017-04-04),
3. 9596485 - Motion picture encoding/decoding apparatus, adaptive deblocking filtering apparatus and filtering method for same, and recording medium (2017-03-14),
4. 9531917 - Device and method for extracting correlation parameters between colour planes for prediction, and a recording medium for the same (2016-12-27),
5. 9479793 - Method and apparatus for encoding/decoding a motion vector by selecting a set of predicted candidate motion vectors, and method and apparatus for image encoding/decoding using the same (2016-10-25),
6. 9363530 - Method and apparatus for encoding/decoding a motion vector by selecting a set of predicted candidate motion vectors, and method and apparatus for image encoding/decoding using the same (2016-06-07),
7. 9307255 - Apparatus and method for encoding/decoding multi-plane images using bi-prediction and recording medium using same (2016-04-05),
8. 9288495 - Adaptive secondary prediction-based image encoding/decoding method, device and recording medium (2016-03-15),
9. 9271000 - Image-encoding apparatus and method, transform-encoding apparatus and method, apparatus and method for generating a transform base, and image-decoding apparatus and method used in same (2016-02-23),
10. 9264721 - Video encoding/decoding apparatus, de-blocking filter and filtering method based on intra-prediction directions for same, and recording media (2016-02-16),
11. 8848783 - Motion picture encoding/decoding apparatus, and apparatus and method for adaptive overlapped block motion compensation by variable unit for same (2014-09-30),
12. 8837845 - Method and apparatus for encoding an intra-prediction mode using variable length codes, and recording medium for same (2014-09-16),
13. 8811469 - Block mode encoding/decoding method and apparatus, and method and apparatus for image encoding/decoding using the same (2014-08-19),
14. 8654836 - Apparatus and method for determining adaptive filter tap to encode wavelet transform coefficient, wavelet transform apparatus and method using the same, and recording medium for the same (2014-02-18),
15. 8559509 - Wavelet transform apparatus and method based on prediction-update lifting scheme, and adaptive prediction apparatus and method and recording medium for the same (2013-10-15),

Title: Inventor Yungho Choi: Pioneering Innovations in Motion Vector Technology

Introduction

Yungho Choi, an inventive mind hailing from Gyeonggi-do, South Korea, has made significant contributions to the field of motion vector technology. With a robust portfolio of 18 patents, Choi's innovative methods have transformed the landscape of image encoding and decoding, showcasing his technical prowess and commitment to advancing technology.

Latest Patents

Choi's latest patents illustrate his expertise in encoding techniques. One of his notable inventions is a "Method and apparatus for motion vector encoding/decoding using spatial division." This innovative method involves aggregating predicted motion vector candidates of a current block into multiple groups and selecting representative predicted motion vectors to enhance encoding efficiency. Additionally, his work on the "Method and apparatus for image encoding/decoding using the same" further exemplifies his focus on improving image processing technologies through advanced encoding strategies.

Career Highlights

Throughout his career, Yungho Choi has worked with prominent companies such as SK Telecom Company, Ltd. and Intel Corporation. His experience in these esteemed organizations has allowed him to develop and refine cutting-edge technologies that are crucial for modern image processing and motion compensation techniques.

Collaborations

Choi's journey in innovation has also benefitted from collaboration with skilled professionals, including Yoonsik Choe and Yonggoo Kim. Working alongside these talented individuals has enabled Choi to integrate diverse perspectives and expertise into his projects, further fostering advancements in motion vector technology.

Conclusion

Yungho Choi stands out as an influential inventor in the realm of motion vector encoding and decoding. With 18 patents to his name, his contributions have paved the way for more efficient image processing systems. As technology continues to evolve, Choi's innovations will undoubtedly play a significant role in shaping the future of motion picture encoding and decoding.

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