Google Inc.

Charles Robert Armstrong

Alan Sheridan

Aspects of the disclosure generally relate to determining the location and orientation of panoramic images by a computing apparatus. One or more computing devices may receive alignment data between a first panoramic image and second panoramic image and original location data for the first panoramic image and the second panoramic image. The one or more computing devices may determine relative orientations between the pair of panoramic images based on the alignment data and calculate a heading from the first panoramic image to the second panoramic image based on the original location data. The location data and alignment data may be optimized by the one or more computing devices based on the relative orientations between the pair of panoramic images and the original location data. The one or more computing devices may replace the original location data and relative orientations with the optimized relative orientations and optimized location data.

Method and system for obtaining pair-wise epipolar constraints and solving for panorama pose on a mobile device

A head mount display (HMD) includes a processor and a memory. The memory includes code as instructions that cause the processor to send an indication that a view perspective has changed from a first position to a second position in a streaming video, determine a rate of change associated with the change from a first position to a second position, and reduce a playback frame rate of the video based on the rate of change for the view perspective.

Playing spherical video on a limited bandwidth connection

Implementations generally relate to navigating event information. In some implementations, a method includes accessing stored first information related to a plurality of events and providing for display in chronological order, first level cards that are associated with a first time period and that represent the stored first information for events with a first level event significance dynamically determined based on importance factors. The method further includes receiving a request to increase specificity of a particular first level and providing, for display in chronological order, second level cards that are associated with a second time period that is a shorter segment of the first time period, and that represent stored second information for events with a second level significance dynamically determined based on the one or more importance factors, in which the stored second information is a subset of the stored first information.

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San Jose, CA, United States of America

Charles Robert Armstrong