A panorama-based method of personal positioning and orientation and its real-time applications for wearable computers

M Kourogi, T Kurata, K Sakaue - … Fifth International Symposium …, 2001 - ieeexplore.ieee.org
In this paper, we describe an improved method of personal positioning and orientation using
image registration between input video frames and panoramic images captured beforehand.
In our previous work, we proposed the method of image registration with an affine transform.
However, the affine transform is generally not capable of image registration between a frame
and a panorama. We improved the previous method so that it can estimate projective
transform parameters without severely increasing computational cost. We also improved the …

[PDF][PDF] A Panorama-based Method of Personal Positioning and Orientation and Its Real-time Applications for Wearable Computers.

MKTKK Sakaue - Proceedings, 2001 - researchgate.net
In this paper, we describe an improved method of personal positioning and orientation using
image registration between input video frames and panoramic images captured beforehand.
In our previous work, we proposed the method of image registration with an a ne transform.
However, the a ne transform is generally not capable of image registration between a frame
and a panorama. We improved the previous method so that it can estimate projective
transform parameters without severely increasing computational cost. We also improved the …
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