Bojie Ma

Title: Bojie Ma: Innovator in Projection Technology

Introduction

Bojie Ma is a notable inventor based in Vaughan, Canada. He has made significant contributions to the field of projection technology, particularly through his innovative patent that enhances image resolution.

Latest Patents

Bojie Ma holds a patent for "Real-time spatial-based resolution enhancement using shifted superposition." This projection system is designed to project images with increased apparent resolution. The system includes one or more projectors, a resampler module, and a deconvolution module. The resampler module is configured to upsample an incoming high-resolution signal, perform an integer shift operation on a signal, and downsample to two or more low-resolution signals. The deconvolution module filters the upsampled high-resolution signal using a spatial domain deconvolution operation, which approximates frequency domain optical corrections based on the characteristics of the projectors. The spatial domain deconvolution operation utilizes an N×N spatial kernel extracted from a spatial domain approximation of a Wiener filter.

Career Highlights

Bojie Ma is currently employed at Christie Digital Systems USA, Inc., where he continues to develop and refine projection technologies. His work has contributed to advancements in how images are projected, making them clearer and more detailed.

Collaborations

Bojie has collaborated with talented individuals such as Ahmed Gawish and Alexander Wong, who have also contributed to the field of projection technology.

Conclusion

Bojie Ma's innovative work in projection technology, particularly through his patent, showcases his commitment to enhancing image resolution. His contributions are significant in the realm of visual technology, and his collaborations further highlight the importance of teamwork in innovation.