公开(公告)号：US20190051056A1

公开(公告)日：2019-02-14

申请号：US16101201

申请日：2018-08-10

Applicant: SRI International

Inventor： Han-Pang Chiu ,  Supun Samarasekera ,  Rakesh Kumar ,  Ryan Villamil ,  Varun Murali ,  Gregory Drew Kessler

IPC: G06T19/00 ,  G06K9/62 ,  G06T7/136 ,  G06F17/30 ,  G06K9/00 ,  G06N3/08 ,  G01S17/89

Abstract: Techniques for augmenting a reality captured by an image capture device are disclosed. In one example, a system includes an image capture device that generates a two-dimensional frame at a local pose. The system further includes a computation engine executing on one or more processors that queries, based on an estimated pose prior, a reference database of three-dimensional mapping information to obtain an estimated view of the three-dimensional mapping information at the estimated pose prior. The computation engine processes the estimated view at the estimated pose prior to generate semantically segmented sub-views of the estimated view. The computation engine correlates, based on at least one of the semantically segmented sub-views of the estimated view, the estimated view to the two-dimensional frame. Based on the correlation, the computation engine generates and outputs data for augmenting a reality represented in at least one frame captured by the image capture device.

公开(公告)号：US20150268058A1

公开(公告)日：2015-09-24

申请号：US14575472

申请日：2014-12-18

Applicant: SRI International

Inventor： Supun Samarasekera ,  Raia Hadsell ,  Rakesh Kumar ,  Harpreet S. Sawhney ,  Bogdan C. Matei ,  Ryan Villamil

IPC: G01C21/36

CPC classification number: G08G5/0069 ,  G01C11/02 ,  G01C21/32 ,  G01C21/3673 ,  G06K9/00637 ,  G06K9/6267 ,  G06K9/6293 ,  G06T17/05 ,  G06T2200/04 ,  G06T2207/10012 ,  G08G5/0004 ,  G08G5/003 ,  G08G5/0073

Abstract: A multi-sensor, multi-modal data collection, analysis, recognition, and visualization platform can be embodied in a navigation capable vehicle. The platform provides an automated tool that can integrate multi-modal sensor data including two-dimensional image data, three-dimensional image data, and motion, location, or orientation data, and create a visual representation of the integrated sensor data, in a live operational environment. An illustrative platform architecture incorporates modular domain-specific business analytics “plug ins” to provide real-time annotation of the visual representation with domain-specific markups.

Abstract translation: 多传感器，多模式数据采集，分析，识别和可视化平台可以体现在导航功能的车辆中。 该平台提供了一个自动化工具，可以集成多模态传感器数据，包括二维图像数据，三维图像数据和运动，位置或方向数据，并在现场直接创建集成传感器数据的可视化表示 操作环境。 一个说明性的平台架构包含模块化领域特定业务分析“插件”，以提供具有域特定标记的视觉表示的实时注释。