Junhua Hou

Title: Junhua Hou: Innovator in Graphics Virtualization and Video Encoding

Introduction

Junhua Hou is a prominent inventor based in Shanghai, China, known for his contributions to graphics virtualization and video encoding technologies. With a total of four patents to his name, he has made significant strides in enhancing the efficiency and effectiveness of graphics processing.

Latest Patents

Among his latest patents is the "Apparatus and method for graphics virtualization with late synchronization." This invention describes a system for implementing a virtualized graphics execution environment on a host, which includes a hypervisor to virtualize graphics processing resources for multiple virtual machines (VMs). The system receives a plurality of graphics commands in response to the execution of a graphics application in one of the VMs. These commands are persisted until a frame triggering event is detected, at which point they are submitted to the host.

Another notable patent is the "Weighted prediction mechanism," which facilitates the encoding of video data. This apparatus includes rendering logic to render graphics video data as frame data, along with fade extractor logic to extract fade effects data. The system generates frame auxiliary metadata that comprises the fade effects data. The weighted prediction logic computes one or more weighted predictions on the frame data based on the auxiliary metadata, which is then encoded using encoding logic.

Career Highlights

Junhua Hou has worked with leading technology companies, including Intel Corporation and Verizon Patent and Licensing Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of graphics and video technology.

Collaborations

Throughout his career, Junhua has collaborated with notable professionals, including Weihan Wang and Jie He. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Junhua Hou's work in graphics virtualization and video encoding showcases his innovative spirit and technical expertise. His patents reflect a commitment to improving technology in these fields, making him a significant figure in the world of invention.