Publication details
On Generating Ground
-truth Time-lapse Image Sequences and Flow Fields
| Basic information | |
|---|---|
| Original title: | On Generating Ground-truth Time-lapse Image Sequences and Flow Fields |
| Authors: | Vladimír Ulman, Jan Hubený |
| Further information | |
|---|---|
| Citation: | ULMAN, Vladimír - HUBENÝ, Jan. On Generating Ground-truth Time-lapse Image Sequences and Flow Fields. In Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics. Vyd. RA-1. Angers : INSTICC, 2007. ISBN 978-972-8865-83-2, pp. 234-239. 9.5.2007, Angers, France. |
| Original language: | English |
| Field: | Use of computers, robotics and its application |
| Type: | Article in Proceedings |
| Keywords: | optical flow evaluation ground-truth flow field image formation |
In this paper, we present a framework that allows for automatic generation of an artificially generated high-fidelity test image sequences based on real-world model image together with an artificial flow field. The framework benefits of a two-layered approach in which user-selected foreground is locally moved and inserted into an artificially generated background. The background is visually similar to the input real image while the foreground is extracted from it and so its fidelity is guaranteed. The framework is capable of generating 2D and 3D image sequences of arbitrary length. A brief discussion as well as an example of application in optical microscopy imaging is presented.
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