Apple patent involves adaptive mobile device navigation
TweetFollow Us on Twitter

Apple patent involves adaptive mobile device navigation



An Apple patent (number 20120253665) for adaptive mobile device navigation has appeared at the U.S. Patent & Trademark Office. Maybe it will help improve iOS 6 Maps. Per the patent, adaptive mobile device navigation system, methods, and apparatus provide location information for a mobile device performing location estimation using dead reckoning.

Here's Apple's background and summary of the invention: "The role of traditional printed maps is being supplanted by modern devices capable of rendering dynamic map displays. Devices that include mapping or navigation applications provide information regarding an area selected by a user by recalling map data from local memory or networked services.

"Mapping devices often include the ability to provide directions from a point of origin to a destination. When coupled with any of a number of positioning technologies, a mapping device can display a current position on a map as well as deliver navigation instructions based on the current position to route a user to a desired destination. Positioning technologies include satellite positioning systems such as GPS, information from nearby cellular base stations, and information from other transmitters such as, such as Wi-Fi networks.

"Not all mobile mapping devices include the necessary hardware and software to receive positioning information. In addition, due to interfering factors of the environment in which a mobile device is being operated, the mobile device may not be able to receive positioning information even if it is equipped to do so.

"Disclosed herein are systems and methods for adaptive mobile device navigation. In one implementation, a device position is stored in memory. Sensor data is received from a motion sensor measuring movement of the device. The sensor data is compared to map data corresponding to the device location. An estimated current device location is determined. The determination is based at least in part on the device position, received sensor data, and an interpretation of the received sensor data as corresponding to movement along at least one pathway defined by the map data.

"In an implementation, the pathway can be a sidewalk or a street. The motion sensor can be one or a combination of an accelerometer, a compass, and/or a gyroscope.

"In an implementation, a device position is stored in memory. Sensor data is received from at least one motion sensor measuring movement of the device. An estimated current device location is determined. The determination is based at least in part on the device location and the received sensor data. The sensor data is compared to map data corresponding to the stored location. Feedback is requested regarding the comparison. In an implementation, a second device position established by a response to the feedback is stored in memory.

"In an implementation the prompt includes a photograph. The photograph can be identified from a database of photographs, where the photograph includes geographical tagging information corresponding to a location that is within a threshold distance of the estimated current device location.

"In an implementation, a mobile device location is determined. Sensor data is received that is related to movement of the mobile device. An estimated mobile device location is determined based on the device location and the sensor data. The estimated device location is compared to map data, and the estimated device location is verified based on the comparison.

"Instructions for performing the aforementioned methods may be included in a computer program product configured for execution by one or more processors."

The inventors are Scott Forstall, Gregory N. Christie, Robert E. Borcherse and Kevin Tiene.

 
AAPL
$102.99
Apple Inc.
+0.52
GOOG
$532.71
Google Inc.
+6.17
MSFT
$44.38
Microsoft Corpora
-0.50
MacNews Search:
Community Search:

Latest Forum Discussions

See All
view counter

view counter
view counter
view counter
view counter
view counter
view counter

Fighting Fantasy: Caverns of the Snow Wi...
Fighting Fantasy: Caverns of the Snow Witch 1.0 Device: iOS Universal Category: Games Price: $5.99, Version: 1.0 (iTunes) Description: Travel to Northern Allansia’s perilous Icefinger Mountains to defeat the wicked Snow Witch in this Fighting Fantasy adventure! | Read more »
TinType by Hipstamatic (Photography)
TinType by Hipstamatic 1.0 Device: iOS iPhone Category: Photography Price: $.99, Version: 1.0 (iTunes) Description: Create hauntingly beautiful, soul capturing portraits with TinType by Hipstamatic. Inspired by daguerreotypes, tintypes, and other photographic processes from over a hundred years ago, TinType faithfully reproduces... | Read more »
The Latest Update for Heroes of Dragon A...
The Latest Update for Heroes of Dragon Age Introduces Daily PvE Challenges Posted by Ellis Spice on October 22nd, 2014 [ permalink ] | Read more »
A New Trailer has Been Revealed for Epic...
A New Trailer has Been Revealed for Epic of Kings Posted by Jessica Fisher on October 22nd, 2014 [ permalink ] Dead Mage Inc. has released a new, action-packed trailer for the upcoming Epic of Kings. | Read more »
Find the Line Review
Find the Line Review By Campbell Bird on October 22nd, 2014 Our Rating: :: INSLIDE THE LINESUniversal App - Designed for iPhone and iPad Tease out beautiful line drawings in this unique, free-to-play puzzle game.   | Read more »
The Silent Age Episode 2 Review
The Silent Age Episode 2 Review By Jennifer Allen on October 22nd, 2014 Our Rating: :: ROUNDING THINGS OFF NICELYUniversal App - Designed for iPhone and iPad Rounding off a great point and click adventure comes The Silent Age Episode 2.   | Read more »
Craft Your Own Mini-Games with Papercade
Craft Your Own Mini-Games with Papercade Posted by Jessica Fisher on October 22nd, 2014 [ permalink ] iPad Only App - Designed for the iPad Scrapbookers move over, Scrapgaming is the new thing. | Read more »
Reshape Review
Reshape Review By Jennifer Allen on October 22nd, 2014 Our Rating: :: SIMPLE SHAPESUniversal App - Designed for iPhone and iPad Match triangles together to form cubes in this fast-paced and twitchy game.   | Read more »
Miika (Games)
Miika 1.0.0 Device: iOS Universal Category: Games Price: $1.99, Version: 1.0.0 (iTunes) Description: Miika is a beautiful 3D puzzle game based on camera perspectives combined with the use of optical illusions. Miika challenges players with mind twisting puzzles mixed with a surrealistic four seasonal feel. | Read more »
Infuse Pro (Photography)
Infuse Pro 3.0 Device: iOS Universal Category: Photography Price: $9.99, Version: 3.0 (iTunes) Description: ** All-new version 3 includes fully licensed and certified DTS® and DTS-HD® audio! ** | Read more »
All contents are Copyright 1984-2010 by Xplain Corporation. All rights reserved. Theme designed by Icreon.