Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Dejan Tomaževič"'
Publikováno v:
Image Analysis and Stereology, Vol 31, Iss 1, Pp 43-53 (2012)
Nowadays, information-theoretic similarity measures, especially the mutual information and its derivatives, are one of the most frequently used measures of global intensity feature correspondence in image registration. Because the traditional mutual
Externí odkaz:
https://doaj.org/article/20905501248d4bb180074801dd5744fd
Publikováno v:
Image Analysis and Stereology, Vol 23, Iss 2, Pp 111-120 (2011)
Automated segmentation of medical images is a difficult task because of the complexity of anatomic structures, inter-patient variability, and imperfect image acquisition. Prior knowledge, in the form of pointbased statistical shape models (point dist
Externí odkaz:
https://doaj.org/article/5ce10b2ca6594267a27e4690ab0c9405
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e92137 (2014)
This paper focuses on real-time rotation estimation for model-based automated visual inspection. In the case of model-based inspection, spatial alignment is essential to distinguish visual defects from normal appearance variations. Defects are detect
Externí odkaz:
https://doaj.org/article/c7d8282aeb6a4664bdc6356892f903e8
Publikováno v:
Neural Computing and Applications. 34:631-650
Deep-learning-based approaches have proven to outperform other approaches in various computer vision tasks, making application-focused machine learning a promising area of research in automated visual inspection. In this work, we apply deep learning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29679c9860bd4a3a7b858de99fc5239b
https://doi.org/10.1007/s00521-021-06397-6
https://doi.org/10.1007/s00521-021-06397-6
Publikováno v:
International Journal of Pharmaceutics. 614:121465
Visual appearance of tablets is an important property for patients. Since the visual appearance is most strongly influenced by the applied coating, this necessitates a high level of process control and homogeneity in the coating process. In recent ye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb6a8f399c63b67f1dcea7c6f3abd889
https://doi.org/10.1016/j.ijpharm.2022.121465
https://doi.org/10.1016/j.ijpharm.2022.121465
Publikováno v:
International Journal of Pharmaceutics. 546:78-85
Agglomeration of pellets in fluidized bed coating processes is an undesirable phenomenon that affects the yield and quality of the product. In scope of PAT guidance, we present a system that utilizes visual imaging for in-line monitoring of the agglo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29637eaa7c5173375c13457529d1b3c4
https://doi.org/10.1016/j.ijpharm.2018.05.024
https://doi.org/10.1016/j.ijpharm.2018.05.024
Publikováno v:
Advances in Computational Intelligence ISBN: 9783030205171
IWANN (2)
IWANN (2)
We present a Convolutional Neural Network for 3D orientation estimation of pharmaceutical minitablets, i.e., round tablets with diameter less than 3 mm. The network inputs a single grayscale image with the minitablet positioned approximately in the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b72326a731c8d3f1aa16f179e23f7cca
https://doi.org/10.1007/978-3-030-20518-8_18
https://doi.org/10.1007/978-3-030-20518-8_18
Autor:
Domen Kitak, Boštjan Likar, Zoran Lavrič, Gregor Podrekar, Dejan Tomaževič, Rok Dreu, Andraž Mehle
Publikováno v:
AAPS PharmSciTech. 19(8)
Film coating thickness of minitablets was estimated in-line during coating in a fluid-bed equipment by means of visual imaging. An existing, commercially available image acquisition system was used for image acquisition, while dedicated image analysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::762bc16715860aa35abec43177b00415
https://pubmed.ncbi.nlm.nih.gov/30280359
https://pubmed.ncbi.nlm.nih.gov/30280359
Publikováno v:
Computer Vision and Image Understanding. 141:38-51
A method for pose estimation of multiple mutually occluding objects was proposed.Normal information reduces number of false positive detections.Combining surface normals and edge information with multiplication performs better for nearly planar objec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08a475f96f590e1e217b8ac66ee23c8d
https://doi.org/10.1016/j.cviu.2015.09.002
https://doi.org/10.1016/j.cviu.2015.09.002
Publikováno v:
International Journal of Pharmaceutics. 470:8-14
Coating thickness is the most important attribute of coated pharmaceutical pellets as it directly affects release profiles and stability of the drug. Quality control of the coating process of pharmaceutical pellets is thus of utmost importance for as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a99b7dc376685be025975207cbefefdf
https://doi.org/10.1016/j.ijpharm.2014.04.066
https://doi.org/10.1016/j.ijpharm.2014.04.066