Constructing cylindrical panoramic image using equidistant matching

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Constructing cylindrical panoramic image using equidistant matching

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An efficient algorithm for constructing cylindrical panoramic image mosaics from a near pure panning camera is proposed. The algorithm uses equidistant matching for image alignment, which uses a translational motion model. It also allows the effective focal length of the camera to be estimated efficiently by a bisection method.

Inspec keywords: image matching; image representation; image reconstruction

Other keywords: image mosaics; effective focal length; equidistant matching; translational motion model; near pure panning camera; bisection method; cylindrical panoramic image construction; image alignment

Subjects: Computer vision and image processing techniques; Image recognition; Image recognition

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      • Szeliski, R., Shum, H.Y.: `Creating full view panoramic image mosaics and environment maps', Computer Graphics (SIGGRAPH'97), 1997, p. 251–258.
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      • Irani, M., Anadan, P., Hsu, S.: `Mosaic based representation of video sequences and their application', Fifth Int. Conf. Computer Vision (ICCV'95), 1995, p. 605–611.
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