0380797 20240103201228.320130404235959.9 1 s. P cav_un_epca*038079653DresdenMax Planck Institute, CBG2012 videokymography vocal folds measurement image processing cav_un_auth*0239988 Sedlář Jiří Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0283562 Novozámský Adam Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0283563 Švec J.G. CZ cav_un_auth*0101238 Zitová Barbara Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101087 Flusser Jan Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. http://library.utia.cas.cz/separaty/2013/ZOI/sedlar-measurement of vocal fold features in videokymography images.pdf GAP103/11/1552 GA ČR cav_un_auth*0273618 Videokymography is a novel video recording technique used in laryngology and phoniatrics for examination of vocal folds. A videokymographic camera acquires brightness values only in one row but with a high-speed rate of 7200 lines/s. It can thus capture gradual movements of vocal folds, albeit in one dimension. The resulting videokymogram is a spatio-temporal image of vocal fold vibrations along a line perpendicular to the glottal dorsoventral axis over a short period of time. The advantages of videokymography include low costs and low amount of data to process. Manual analysis of videokymograms is, however, difficult and time-consuming, mainly due to noise, reflections and low contrast in the images as well as high number of vocal fold parameters. The possibility of computer-aided diagnostics is thus of great interest. The objective of this project was to develop (semi)automatic methods for measurement of selected vocal fold features. cav_un_auth*0283564 Bioimage Informatics Dresden 16.09.2012-19.09.2012 DE 2014 JD 5 4 O 4o 20231122135211.0 http://hdl.handle.net/11104/0220516 2012 Soubory v repozitáři: 0380797.pdf cav_un_epca*0380796 Proc. BioImage Informatics 53 Proc. BioImage Informatics Dresden Max Planck Institute, CBG 2012