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Bibliografie

Conference Paper (international conference)

Subpixel precision in registration of multimodal datasets

Lébl Matěj, Blažek Jan, Striová J., Fontana R., Zitová Barbara

: International Conference Florence Heri-tech: the Future of Heritage Science and Technologies 2020, Online Edition, 012007

: IOP Publishing, ( 2020)

: Heritech 2020, (online, IT, 20201014)

: multimodal datasets, Subpixel precision, analytical techniques

: 10.1088/1757-899x/949/1/012007

: http://library.utia.cas.cz/separaty/2020/ZOI/blazek-0536185.pdf

(eng): The motivation for our research is the huge demand for registration of multimodal datasets in restorers practice. With an increasing number of various screening modalities, each analysis built on the acquired dataset starts with the registration of images acquired from different scanners and with varying levels of mutual correspondence. There is currently no well-suited state of the art method for this task. There are many existing approaches, i.e. based on control points or mutual information, but they do not provide satisfying (subpixel) precision, thus the registration is very often realized manually in Adobe Photoshop or any similar tool. Another popular option is to use scanners able to produce registered datasets by design. During the last 10 years, datasets from these devices have extended available analytical techniques the most.

: JC

: 10201

07.01.2019 - 08:39