Yu-Lun Liu

Title: Yu-Lun Liu: Innovator in Depth Estimation Technologies

Introduction

Yu-Lun Liu, a prominent inventor based in Hsinchu, Taiwan, has made significant contributions to the field of depth estimation technologies. With a total of two patents to his name, Liu's work focuses on enhancing imaging capabilities through innovative methods and systems.

Latest Patents

Yu-Lun Liu's recent patents address advanced techniques in depth estimation. The first patent, titled "Methods and Apparatuses of Depth Estimation from Focus Information," describes a sophisticated system that interprets input image data based on focus information. The method utilizes an AI model to generate an intermediate attention map, which is normalized into a depth attention map. This unique approach allows depth values to be derived from focus data without relying on ground truth depth maps, enabling unsupervised training of the AI model.

His second patent, "Backward Depth Mapping Method for Stereoscopic Image Synthesis," outlines a method for efficiently generating stereoscopic images. This innovation involves calculating coordinates and depth values for pixels in virtual views, ultimately reducing artifact occurrences such as cracks in the final stereoscopic images. By optimizing depth mapping, Liu’s approach ensures a seamless visual experience.

Career Highlights

Yu-Lun Liu has garnered valuable experience through his professional affiliations. Notably, he has worked at National Chiao Tung University and MediaTek Corporation. His tenure at these prestigious institutions has allowed him to collaborate with other experts in the field and develop groundbreaking technologies.

Collaborations

During his career, Yu-Lun Liu has collaborated with esteemed colleagues such as Hsueh-Ming Hang and Wen-Hsiang Tsai. These partnerships have played a crucial role in the development and refinement of his innovative methods, bolstering the impact of his inventions on the industry.

Conclusion

Yu-Lun Liu's contributions to depth estimation technology reflect the creativity and ingenuity of modern inventors. Through his patents and collaborative efforts, he continues to influence advancements in the field, making significant strides towards enhancing imaging systems and applications.