Pablo Alejandro Speciale

Title: Innovations by Pablo Alejandro Speciale

Introduction

Pablo Alejandro Speciale is an accomplished inventor based in Redmond, WA (US). He has made significant contributions to the field of computing through his innovative patents. With a total of 2 patents, Speciale's work focuses on advanced methods for pose estimation in computing devices.

Latest Patents

One of his latest patents is titled "Device pose estimation using 3D line clouds." This invention provides computing devices and methods for estimating the pose of a user computing device. In this method, a 3D map comprising a plurality of 3D points representing a physical environment is obtained. Each 3D point is transformed into a 3D line that passes through the point to generate a 3D line cloud. A query image of the environment captured by a user computing device is received, which includes query features corresponding to the environment. Using the 3D line cloud and the query features, the pose of the user computing device with respect to the environment is estimated.

Another notable patent is "Camera pose estimation using obfuscated features." This method involves recognizing a three-dimensional (3D) map representing a physical environment, which includes 3D map features defined as 3D points. An obfuscated image representation is received, derived from an original unobfuscated image of the physical environment captured by a camera. The representation includes a plurality of obfuscated features, each consisting of a two-dimensional (2D) line that passes through a 2D point in the original unobfuscated image where an image feature was detected. Correspondences are determined between the obfuscated features and the 3D map features of the physical environment. Based on these correspondences, a six degree of freedom pose of the camera in the physical environment is estimated.

Career Highlights

Pablo Alejandro Speciale is currently employed at Microsoft Technology Licensing, LLC. His work at Microsoft has allowed him to explore and develop cutting-edge technologies that enhance user interaction with computing devices.

Collaborations

Throughout his career, Speciale has collaborated with notable colleagues, including Sudipta Narayan Sinha and Marc Andre Leon Pollefeys. These collaborations have contributed to the advancement of his innovative projects.

Conclusion

Pablo Alejandro Speciale is a prominent inventor whose work in pose estimation technologies has the potential to revolutionize user interaction with computing devices