F-formation Detection: Individuating Free-standing Conversational Groups in Images.
Francesco SettiChris RussellChiara BassettiMarco CristaniPublished in: CoRR (2014)
Keyphrases
- input image
- detection rate
- image data
- image analysis
- three dimensional
- image collections
- image database
- image features
- image retrieval
- ground truth
- object recognition
- multi modal
- false positives
- image matching
- test images
- multiple images
- detection algorithm
- segmentation method
- region of interest
- man made
- partial occlusion
- traffic signs
- complex background
- lighting conditions
- keypoints
- feature points
- image classification
- color images
- cell segmentation
- low signal to noise ratio
- false detections
- rigid body
- aerial images
- image annotation
- image regions
- single image
- object detection
- similarity measure
- face recognition