Gerald Michael Roletter

Title: Gerald Michael Roletter: Innovator in Frame Rate Conversion Technology

Introduction

Gerald Michael Roletter is a notable inventor based in Mountain View, CA (US). He has made significant contributions to the field of video technology, particularly in frame rate conversion. With a total of two patents to his name, Roletter's work has advanced the way video frames are processed and displayed.

Latest Patents

Roletter's latest patents focus on the adaptation of frame selection for frame rate conversion. One of the key methods described involves using 'short side' or bidirectional interpolation to generate interpolated frames. The process begins by receiving a first frame of video corresponding to a specific frame time and a second frame of the video at a different frame time. Roletter's method computes the absolute difference between the first frame time and an interpolated frame time, which is strategically located between the two original frame times. By utilizing a motion vector field and the first frame, the method computes a third frame at the interpolated frame time. This third frame is then output as the interpolated frame if the absolute difference meets a defined threshold value.

Career Highlights

Gerald Michael Roletter is currently employed at Broadcom Corporation, where he continues to innovate in the realm of video technology. His expertise in frame rate conversion has positioned him as a valuable asset within the company.

Collaborations

Roletter has collaborated with notable coworkers, including Kathleen Burns and Kenneth Edward Vavreck. Their combined efforts contribute to the advancement of technology in their field.

Conclusion

Gerald Michael Roletter's contributions to frame rate conversion technology exemplify his innovative spirit and dedication to improving video processing. His patents reflect a deep understanding of the complexities involved in video technology, making him a significant figure in this area.