Real Time Tracking of Camera Motion through Cylindrical Passages

S Sathyanarayana, T Srikanthan, C T Clarke

Research output: Contribution to conferencePaper

  • 3 Citations

Abstract

In this paper, we present a novel method for tracking the motion of a camera through cylindrical passages. The proposed technique is based on studying movement of feature points in the image stream captured during traversal of the camera. It applies various image-processing algorithms for analysis in an 'unrolled' domain to provide a quick estimate of camera motion. The proposed techniques have been evaluated using MATLAB on a sequence of test images and it has been shown that both the linear distance and rotation can be inferred using a small number of feature points, thereby justifying its use in real time systems.

Conference

Conference15th International Conference on Digital Signal Processing
CityCardiff, Wales
Period1/07/074/07/07

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Cameras
Real time systems
MATLAB
Image processing

Cite this

Sathyanarayana, S., Srikanthan, T., & Clarke, C. T. (2007). Real Time Tracking of Camera Motion through Cylindrical Passages. Paper presented at 15th International Conference on Digital Signal Processing, Cardiff, Wales, .DOI: 10.1109/ICDSP.2007.4288617

Real Time Tracking of Camera Motion through Cylindrical Passages. / Sathyanarayana, S; Srikanthan, T; Clarke, C T.

2007. Paper presented at 15th International Conference on Digital Signal Processing, Cardiff, Wales, .

Research output: Contribution to conferencePaper

Sathyanarayana, S, Srikanthan, T & Clarke, CT 2007, 'Real Time Tracking of Camera Motion through Cylindrical Passages' Paper presented at 15th International Conference on Digital Signal Processing, Cardiff, Wales, 1/07/07 - 4/07/07, . DOI: 10.1109/ICDSP.2007.4288617
Sathyanarayana S, Srikanthan T, Clarke CT. Real Time Tracking of Camera Motion through Cylindrical Passages. 2007. Paper presented at 15th International Conference on Digital Signal Processing, Cardiff, Wales, . Available from, DOI: 10.1109/ICDSP.2007.4288617
Sathyanarayana, S ; Srikanthan, T ; Clarke, C T. / Real Time Tracking of Camera Motion through Cylindrical Passages. Paper presented at 15th International Conference on Digital Signal Processing, Cardiff, Wales, .
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