This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: International Business Machines Corporation. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023
Title: Hiroki Kawaski: Video Dataset Augmentation for Machine Learning
Introduction
Hiroki Kawaski is an inventor associated with Kanagawa, Japan, and International Business Machines Corporation. His listed patent work focuses on preparing video data for machine-learning training.
Latest Patents
Kawaski is credited with 1 patent: “Augmentation of Video Datasets for Machine Learning Training.” The invention describes dividing video frames into subframes and tallying how many pixels change over time in each subframe. The subframe with the greatest cumulative pixel change is selected as a cropping candidate. Cropped copies of the video can then be generated to include that candidate while excluding some surrounding portions, with transformed crop boundaries enabling additional variations.
Career Highlights
The available information identifies Kawaski’s work with International Business Machines Corporation and highlights his contribution to video-data augmentation for machine-learning algorithms. The described approach aims to create varied training datasets from existing video.
Collaborations
Shingo Nagai is identified as Kawaski’s coworker. The supplied information does not specify their particular projects or collaboration.
Conclusion
Hiroki Kawaski’s listed patent presents a method for generating cropped video variations based on regions with substantial pixel changes, supporting the preparation of machine-learning training data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile