Variation Based Dense 3D Reconstruction - Application on Monocular Mini-Laparoscopic Sequences

In his master thesis,Sven Painer develops, implements, and evaluates a method to reconstruct theliver surface from monocular mini-laparoscopic sequences. The principal focus ofhis research is to create a basis for helping clinicians to write reports withquantitative descriptions of the liver surface. A Structure from Motion approachis performed to do a sparse reconstruction of the liver surface and subsequentlythis information is used in a variation based dense 3D reconstruction. Thealgorithms are formulated in a causal way, enabling the implementation to be runin real-time on an adequate hardware platform. The results show a significantperformance increase and pave the way to give clinicians a feedback duringvideo capturing to improve the quality of the reconstruction in the nearfuture.

Sommario

Photometric Invariants.-Legendre-Fenchel Transformation.- Structure from Motion.- Variational Approach.

Dettagli sul prodotto

• Autori: Sven Painer
• Editore: Springer, Berlin
• Lingue: Inglese
• Formato: Tascabile
• Pubblicazione: 14.03.2016
• EAN: 9783658126971
• ISBN: 978-3-658-12697-1
• Pagine: 78
• Dimensioni: 158 mm x 211 mm x 5 mm
• Peso: 137 g
• Illustrazioni: XV, 78 p. 34 illus.
• Serie: BestMasters
• Categorie: Scienze naturali, medicina, informatica, tecnica > Informatica, EDP > Software applicativo; C, Software Engineering, computer science, Software Engineering/Programming and Operating Systems, Computer Imaging, Vision, Pattern Recognition and Graphics, Mathematical and Computational Engineering, Operating systems, Engineering mathematics, Applied mathematics, Mathematical and Computational Engineering Applications, Maths for engineers, Optical data processing