Li Jiang

Title: Innovations of Li Jiang in 3D Scene Cropping

Introduction

Li Jiang is an accomplished inventor based in Singapore, known for his contributions to the field of three-dimensional (3D) imaging and scene cropping. With a total of 3 patents, he has made significant strides in enhancing the capabilities of 3D scene processing.

Latest Patents

One of Li Jiang's latest patents is titled "Scene crop via adaptive view-depth discontinuity." This innovative method, apparatus, and system provide the ability to crop a 3D scene effectively. The process involves acquiring a 3D scene that includes multiple 3D images, each captured from different view angles, along with a depth map for each image. The depth values in these maps are sorted, and multiple initial cutoff depths are determined based on the view angles. A cutoff relaxation depth is established based on the variations in depth values. Furthermore, a confidence map is generated for each depth map, indicating whether each depth value is above or below the cutoff relaxation depth. These confidence maps are then aggregated into a comprehensive model, from which a bounding volume is created. Finally, points are cropped from the scene based on this bounding volume.

Career Highlights

Li Jiang has worked with notable organizations such as Autodesk, Inc. and the National University of Singapore. His experience in these esteemed institutions has contributed to his expertise in 3D imaging technologies.

Collaborations

Li has collaborated with talented individuals in his field, including Koh Naimin and Christian Albertus Nijhuis. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Li Jiang's work in 3D scene cropping showcases his innovative spirit and technical expertise. His contributions continue to influence advancements in the field of imaging technology.