Crop LAI Retrieval from MODIS Bidirectional Reflectance Observations using the Particle Filter Algorithm and a Crop Growth Model.
Dongwei WangJindi WangYongmei ChenHaobo LinShunlin LiangZhiqiang XiaoPublished in: IGARSS (5) (2008)
Keyphrases
- particle filter
- kalman filter
- face tracking
- optimal solution
- segmentation algorithm
- monte carlo
- object tracking
- rao blackwellized particle filter
- object tracking algorithm
- state estimation
- target tracking
- learning algorithm
- dynamic programming
- likelihood function
- observation model
- multiple hypotheses
- search space
- sparse representation
- em algorithm
- probabilistic model
- importance sampling
- robust tracking
- image analysis
- abrupt motion
- image processing