Real-time photogrammetric stitching of high resolution video on COTS hardware

Villiers, Jason de

doi:10.1109/isot.2009.5326097

Cited by 9 publications

(1 citation statement)

References 5 publications

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“…Several solutions for acquiring omnidirectional images and their application have been presented in [12]. Another acquisition principle using cameras arranged in a ring is presented in [13]. This system supports a low number of monochrome cameras, with the limited vertical angle of view of the omnidirectional image.…”

Section: Introductionmentioning

confidence: 99%

Real-time implementation of Gaussian image blending in a spherical light field camera

Popović

Afshari

Schmid

et al. 2013

2013 IEEE International Conference on Industrial Technology (ICIT)

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Abstract-Panoptic is a custom spherical light field camera used as a polydioptric system where imagers are distributed over a spherical geometry, each having its own vision of the surrounding and a distinct focal plane. The spherical light field camera records light information from any direction around its center. A novel Gaussian blending technique is presented for vision reconstruction of a virtual observer located inside the spherical geometry of this camera. This blending technique improves the output quality of the reconstructed image with respect to ordinary stitching techniques and simpler image blending algorithms. A hardware architecture based on Field Programmable Gate Arrays (FPGA) with the real-time implementation of the Gaussian blending algorithm using the spherical light field camera is presented, along with the imaging results.

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Section: Introductionmentioning

confidence: 99%