This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignees: Vangogh Imaging, Inc., Samsung Electronics Co., Ltd.. Active years: 2021-2025.
Company Filing History:
Years Active: 2021-2025
Title: Craig Cambias: Innovator in 3D Object Scanning Technology
Introduction
Craig Cambias is a notable inventor based in Silver Spring, MD (US). He has made significant contributions to the field of 3D object scanning and reconstruction. With a total of two patents to his name, Cambias is recognized for his innovative approaches to enhancing object scanning technologies.
Latest Patents
Cambias's latest patents include "Multiple Maps for 3D Object Scanning and Reconstruction." This patent describes methods and systems for generating multiple maps during object scanning for 3D object reconstruction. A sensor device captures RGB images and depth maps of objects in a scene. A computing device receives the RGB images and the depth maps from the sensor device. The computing device creates a first map using at least a portion of the depth maps, a second map using at least a portion of the depth maps, and a third map using at least a portion of the depth maps. The computing device finds key point matches among the first map, the second map, and the third map. It performs bundle adjustment on the maps using the matched key points to generate a final map. The computing device then generates a 3D mesh of the object using the final map.
Another significant patent is "Keyframe-Based Object Scanning and Tracking." This patent outlines methods and systems for keyframe-based object scanning and tracking. A sensor device captures images of objects in a scene. For each image, a computing device labels each of at least a plurality of pixels in the image. It tracks at least one region of the labeled image to determine an estimate of a current pose of at least one object. The estimate is validated, and the labeled image is selected as a keyframe based upon this validation. The volumetric model comprising the object is updated using the keyframe, leading to the generation of a final 3D model of the object based on the updated volumetric model.
Career Highlights
Cambias is currently employed at Vangogh Imaging, Inc., where he continues to develop innovative technologies in the field of 3D imaging. His work has significantly advanced the capabilities of object scanning and reconstruction.
Collaborations
Some of his notable coworkers include Ken Lee and Jun Yin, who contribute to the collaborative environment at Vangogh Imaging, Inc. Their combined expertise fosters innovation and drives the development of cutting-edge technologies.