Haiyin Wang

Title: Innovations of Haiyin Wang

Introduction

Haiyin Wang is a prominent inventor based in San Diego, CA. He has made significant contributions to the field of technology, particularly in object recognition and video encoding. With a total of 3 patents to his name, Wang continues to push the boundaries of innovation.

Latest Patents

Wang's latest patents include groundbreaking work in object recognition using a multi-modal matching scheme. This patent discloses methods, systems, and articles of manufacture for recognizing and locating one or more objects in a scene. The process involves capturing an image and/or video of the scene and utilizing audio recorded at the scene to narrow down the object search. For instance, the direction of arrival (DOA) of a sound can be determined to limit the search area in the captured image or video. Additionally, keypoint signatures may be selected based on the types of sounds identified in the recorded audio, allowing for effective recognition of objects using a shift invariant feature transform (SIFT) analysis.

Another notable patent by Wang is focused on camera parameter-assisted video encoding. This disclosure describes techniques for enhancing the functionalities of a back-end device, such as a video encoder, by using parameters detected by a front-end device like a video camera. The techniques involve detecting scene changes in captured frames based on parameters of auto exposure (AE), auto white balance (AWB), and auto focus (AF) functions. When a scene change is detected, the video processing device provides an indication, allowing the video encoder to encode the frame as a reference I frame.

Career Highlights

Wang is currently employed at Qualcomm Incorporated, a leading technology company known for its innovations in telecommunications and semiconductor technology. His work at Qualcomm has allowed him to contribute to cutting-edge advancements in video and audio processing technologies.

Collaborations

Throughout his career, Wang has collaborated with talented individuals such as Liang Liang and Szepo Robert Hung. These collaborations have fostered an environment of innovation and creativity, leading to the development of impactful technologies.

Conclusion

Haiyin Wang is a distinguished inventor whose work in object recognition and video encoding has made significant strides in technology. His patents reflect a commitment to innovation and a desire to improve the way we interact with digital media. Wang's contributions continue to shape the future of technology.