Automatic mirror stabilization

Details Automatic mirror stabilization Automatic mirror stabilization

2008-05-13

2008-05-13

Nguyen, Tan Q (Department: 3661)

Data processing: vehicles, navigation, and relative location

Navigation

Employing position determining equipment

C701S001000, C701S049000, C359S843000, C340S556000

Reexamination Certificate

active

11264923

ABSTRACT:
A system and a method are disclosed for automatically controlling the position of a mirror to stabilize the view in the mirror in spite of changes in viewing position. Initially, a mirror position is set by a user so that the user can comfortably view the reflection of a desired area. A tracking system estimates the user's viewing position. As a user's viewing position changes, the system reorients the mirror such that the reflection in the mirror is stabilized.

REFERENCES:
patent: 4834522 (1989-05-01), Janowicz
patent: 5949592 (1999-09-01), Brandin
patent: 6154328 (2000-11-01), Welsch et al.
patent: 6176587 (2001-01-01), Fredricks
patent: 6405112 (2002-06-01), Rayner
“Exploratory Computer Vision Group,” [online] [Retrieved on Oct. 27, 2005] Retrieved from the Internet<URL:http://www.research.ibm.com/ecvg/>.
“Hardware and Performance,” [online] [Retrieved on Oct. 27, 2005] Retrieved from the Internet<URL:http://vismod.media.mit.edu/vismod/demos/pfinder/hardware/>.
Paradiso, J. A., et al, “Optical Tracking for Music and Dance Performance,” Fourth Conference on Optical 3D Measurement Techniques, ETH, Sep. 1997, pp. 1-8, Zurich, Switzerland.
“Real Time Tracking of the Human Body,” [online] [Retrieved on Oct. 27, 2005] Retrieved from the Internet<URL:http://vismod.media.mit.edu/vismod/demos/pfinder/>.
“Segmentation and Classification,” [online] [Retrieved on Oct. 27, 2005] Retrieved from the Internet<URL:http://vismod.media.mit.edu/vismod/demos/pfinder/classify/>.
“Smart Rooms,” Oct. 18, 1995, [online][Retrieved on Oct. 27, 2005] Retrieved from the Internet<URL:http://vismod.media.mit.edu/vismod/demos/smartroom/>.
“User Representation,” [online] [Retrieved on Oct. 27, 2005] Retrieved from the Internet<URL:http://vismod.media.mit.edu/vismod/demos/pfinder/models/>.
Zhang, Z., “Flexible Camera Calibration by Viewing a Plane from Unknown Orientations,” ICCV'99, 1999, pp. 666-673, Corfu, Greece.
Zhang, Z., “A Flexible New Technique for Camera Calibration,” IEEE Transactions on Pattern Analysis and Machine Intelligence, Nov. 2000, pp. 1339-1334, vol. 22, No. 11.

Affiliated with

Also associated with

Rating

Automatic mirror stabilization does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic mirror stabilization, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic mirror stabilization will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3935447