Company Filing History:

8 out of 2,885

Cornell University

where one patent can have more than one assignee

Years Active: 1998-2021

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11115678 - Diversified motion using multiple global motion models (2021-09-07),

2. 10681374 - Diversified motion using multiple global motion models (2020-06-09),

3. 9129044 - System and method for radiation dose reporting (2015-09-08),

4. 8103068 - Methods and systems for reconstruction of objects (2012-01-24),

5. 7734078 - System and method for generating composite substraction images for magnetic resonance imaging (2010-06-08),

6. 7545967 - System and method for generating composite subtraction images for magnetic resonance imaging (2009-06-09),

7. 7123757 - Motion organized simultaneous acquisition with interactive control for fast real-time navigator guided imaging (2006-10-17),

8. 6744923 - System and method for fast approximate energy minimization via graph cuts (2004-06-01),

9. 6181817 - Method and system for comparing data objects using joint histograms (2001-01-30),

10. 5767922 - Apparatus and process for detecting scene breaks in a sequence of video (1998-06-16),

Title: The Innovative Contributions of Ramin D Zabih

Introduction

Ramin D Zabih is a prominent inventor based in Ithaca, NY, known for his significant contributions to the field of video encoding technology. With a total of 10 patents to his name, he has made remarkable advancements that enhance the efficiency and quality of video processing.

Latest Patents

Among his latest patents is the invention titled "Diversified motion using multiple global motion models." This patent describes an apparatus for encoding a current frame of a video. The apparatus includes a memory and a processor, which is configured to execute instructions stored in the memory. The processor generates, for each reference frame of a subset of available reference frames, at least one respective candidate global motion model (GMM). It partitions the current frame into blocks, generates an aggregated residual frame for the current frame, and encodes the respective residual blocks in a compressed bitstream. The process of generating the aggregated residual frame involves selecting a respective selected GMM that minimizes the total error associated with the aggregated residual frame.

Another notable patent under the same title outlines a method for encoding a current frame of a video. This method includes jointly determining respective motion models for reference frames and encoding the current frame using these models. The reference frames are utilized for encoding the current frame, and the process involves determining respective aggregated residuals for combinations of candidate motion models. The combination that corresponds to the smallest aggregated residual is selected, ensuring optimal encoding efficiency.

Career Highlights

Ramin D Zabih has worked with esteemed organizations such as the Cornell Research Foundation Inc. and Google Inc. His experience in these companies has allowed him to collaborate on cutting-edge projects that push the boundaries of video technology.

Collaborations

Throughout his career, Ramin has collaborated with notable individuals, including Yi Jing Wang and Martin R Prince. These partnerships have contributed to the development of innovative solutions in the field of video encoding.

Conclusion

Ramin D Zabih's contributions to video encoding technology through his patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence advancements in video processing and encoding techniques.

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