Junhwan Jang

Title: Innovations by Junhwan Jang

Introduction

Junhwan Jang is a prominent inventor based in Goyang-si, South Korea. He has made significant contributions to the field of technology, particularly in content streaming and virtual reality. With a total of 9 patents to his name, Jang continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a "Content server and method supporting low-latency content streaming." This invention proposes a content server that includes a communication unit and a controller. The communication unit performs communication with a user terminal, while the controller calculates coordinates for the current user's location and camera pose. It creates a three-dimensional (3D) space using terminal data, including an image received from the user terminal upon detecting access. The controller positions an object in the created 3D space, renders a video from the user's viewpoint as a two-dimensional (2D) video, generates server data by segmenting the rendered 2D video, and transmits the generated server data to the user terminal.

Another notable patent is the "Apparatus and method for providing split-rendered virtual reality image." This invention involves an edge server that provides a virtual reality (VR) image. The server includes a rendering synchronization unit that synchronizes a visual field and a margin with a virtual reality device. It generates a rendered image by rendering a visual field area and a margin area based on a rotation center in the entire virtual reality image. The server also encodes the visual field area and a reduced margin area to generate a split virtual reality image, which is then transmitted to the virtual reality device.

Career Highlights

Junhwan Jang is currently associated with the Korea Electronics Technology Institute, where he continues to innovate and develop new technologies. His work has significantly impacted the fields of content streaming and virtual reality.

Collaborations

Some of his notable coworkers include Woochool Park and Jinwook Yang, who have collaborated with him on various projects.

Conclusion

Junhwan Jang's contributions to technology through his patents demonstrate his commitment to innovation. His work in low-latency content streaming and virtual reality continues to shape the future of these fields.