TY - JOUR N2 - Image sequences, in particular digital video sequences, are characterised by the features which result in their high potential as measurement data. However, as early as at the stage of visual assessment of digital film images, originating, in particular, from amateur cameras, occurrence of some deformations may be observed, which may highly influence the results of measurements performed using these images; such deformations differ from deformations occurred in the case of static photographic images. It results both, by the method of image recording, using an electronic shutter and interlaced or progressive scanning, as well as the method of file recording and compression. It is worth to notice the systematic nature of such deformations, which highly depend on mutual motions of a camera and recorded objects. The objective of presented research works was to develop the mathematical description of image deformations, as a function of motion parameters. This would allow for adaptation of the camera calibration process to the demands of sequential imaging, as well as for modification of algorithms of measurements using self-calibration, and, as a result, minimisation of deformations. Another objective was to analyse the influence of deformations, typical for digital film images, on the results of measurements performed using these images, by means of series of experiments, which were based on multiple calibration of static and a moving camera, also with the use of a spatial test field. The first part was made by developing formulas based on some geometric relations, using some simplifications. On the stage of experimental research a certain degree of compatibility of experimental results and theoretical assumptions were confirmed. L1 - http://journals.pan.pl/Content/98366/PDF/art4_Markowski.pdf L2 - http://journals.pan.pl/Content/98366 PY - 2015 IS - No 1 DO - 10.1515/geocart-2015-0005 KW - image sequences KW - digital video camera KW - internal geometry KW - non-metric camera KW - camera calibration A1 - Markowski, Tomasz PB - Commitee on Geodesy PAS VL - vol. 64 DA - 2015[2015.01.01 AD - 2015.12.31 AD] T1 - Analysis on the dynamic deformations of the images from digital film sequences UR - http://journals.pan.pl/dlibra/publication/edition/98366 T2 - Geodesy and Cartography ER -