This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Apple Inc.. Active years: 2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016
Title: Innovations by Denis Laprise in Map Tile Processing
Introduction
Denis Laprise is an accomplished inventor based in Saratoga, CA (US). He has made significant contributions to the field of map processing through his innovative patent. His work focuses on enhancing the efficiency of map tile data representation, which is crucial for various applications in mapping technologies.
Latest Patents
Denis Laprise holds a patent titled "Scalable and efficient cutting of map tiles." This patent describes a process that reduces the amount of data for a map tile that cannot be displayed separately at the scale of that tile. The process involves generating an equivalent of road data by rasterizing vectors that represent road segments within a tile. It also creates a connectivity mask to track pixel connections along the vectors. The method constructs an undirected graph where each 'on' pixel represents a vertex, and the vertices are connected by edges from the connectivity graph. This innovative approach simplifies chains of connected road segments, significantly reducing the data required for storage and transmission while ensuring all visible roads are accurately represented at the desired scale.
Career Highlights
Denis Laprise is currently employed at Apple Inc., where he continues to develop and refine technologies related to mapping and data processing. His expertise in this area has positioned him as a valuable asset to the company, contributing to advancements in how map data is handled and displayed.
Collaborations
Denis has collaborated with talented individuals such as Anuj Dhamija and Guillaume A Carbonneau. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge solutions in the field of mapping technologies.
Conclusion
Denis Laprise's contributions to the field of map processing through his patent demonstrate his commitment to innovation and efficiency. His work not only enhances the functionality of mapping applications but also sets a precedent for future advancements in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile