An Energy-efficient and Fast KNN Search Accelerator for Large Scale Point Cloud Map.
Yunhao HuHao SunChunxu GuoQi DengYajun HaPublished in: ICECS (2023)
Keyphrases
- knn
- point cloud
- k nearest neighbor
- nearest neighbor
- k nearest neighbour
- point sets
- distance function
- point cloud data
- neural network
- query point
- structure from motion
- similarity search
- text classification
- surface reconstruction
- nearest neighbor search
- three dimensional
- k nearest
- knn algorithm
- knn classifier
- knn classification
- euclidean distance
- support vector machine svm
- distance measure
- machine learning
- data sets
- shows significant improvements