Company Filing History:
3 out of 190 
3 out of 58 
Years Active: 2020
Title: Innovations of Chengzhi Qi
Introduction
Chengzhi Qi is an accomplished inventor based in Mountain View, California. He has made significant contributions to the field of robotics and mapping technologies. With a total of three patents to his name, Qi's work focuses on enhancing the capabilities of robotic devices in mapping and localization.
Latest Patents
One of Chengzhi Qi's latest patents is titled "System and method for multimodal mapping and localization." This innovative system includes first and second robotic devices equipped with fiducial tags placed at predetermined positions within an environment. The first robotic device, which has superior quality compared to the second, prepares a high-resolution multilayer map. The second robotic device utilizes this multilayer map for fast and accurate localization. The first device is equipped with a visual sensor and a light detection and ranging (LIDAR) device, allowing it to construct a feature point cloud layer, a tag layer, and an occupancy map layer that share the same coordinate system.
Another notable patent is "System and method for scan-matching oriented visual slam." This invention involves constructing and updating a two-dimensional (2D) grid cell map based on depth images and RGB images. The method includes providing an RGB image and a depth image from a sensor, determining pixel scores representing the likelihood of being located on a ground plane, and generating a 2D grid cell map by defining the ground plane into grid cells.
Career Highlights
Chengzhi Qi has worked with several prominent companies, including Beijing Jingdong Shangke Information Technology Co., Ltd. and JD.com American Technologies Corporation. His experience in these organizations has contributed to his expertise in robotics and mapping technologies.
Collaborations
Chengzhi Qi has collaborated with Hui Ting Cheng, further enhancing his work in the field of robotics and mapping.
Conclusion
Chengzhi Qi's innovative patents and career achievements highlight his significant contributions to the field of robotics and mapping technologies. His work continues to influence advancements in these areas, showcasing the importance of innovation in modern technology.