An Improved Geomagnetic Navigation Method Based on Two-Component Gradient Weighting.
Zhuo ChenZhongyan LiuQi ZhangDixiang ChenMengchun PanJiafei HuYujing XuZe WangZhenxiong WangPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- clustering method
- similarity measure
- significant improvement
- high accuracy
- genetic algorithm
- preprocessing
- pairwise
- detection method
- theoretical analysis
- image segmentation
- feature weighting
- optimization method
- high precision
- edge detection
- experimental evaluation
- computational complexity
- model selection
- computationally efficient
- probabilistic model
- cost function
- segmentation method
- prior knowledge
- weighting scheme
- objective function
- image gradient