6533b7dcfe1ef96bd12728c6
RESEARCH PRODUCT
Cloud motion detection from infrared satellite images
Ioan Alfred LetiaRemus Bradsubject
SequenceComputer sciencebusiness.industryComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISIONMotion detectionCloud computingMotion (physics)Jump searchMotion estimationSatelliteComputer visionArtificial intelligencebusinessBlock-matching algorithmdescription
The estimation of cloud motion from a sequence of satellite images can be considered a challenging task due to the complexity of phenomena implied. Being a non-rigid motion and implying non-linear events, most motion models are not suitable and new algorithms have to be developed. We propose a novel technique, combining a Block Matching Algorithm (BMA) and a best candidate block search along with a vector median regularisation.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2002-07-26 | SPIE Proceedings |