Keypoint density-based region proposal for fine-grained object detection using regions with convolutional neural network features.
J. T. TurnerKalyan Moy GuptaDavid W. AhaPublished in: AIPR (2016)
Keyphrases
- fine grained
- convolutional neural network
- object detection
- keypoints
- coarse grained
- image features
- face detection
- image regions
- access control
- tightly coupled
- sift descriptors
- region level
- input image
- feature set
- co occurrence
- textural features
- improving web search
- spatial regions
- homogeneous regions
- affine moment invariants
- data lineage
- salient regions
- region of interest
- multi class
- object recognition
- clustering algorithm
- detection method
- segmented regions
- region boundaries
- relational databases
- adjacent regions
- feature extraction
- computer vision