The effect of display and image type on inter-object distance estimation in virtual and real environments.
Dayang Rohaya Awang RambliRoy S. KalawskyPublished in: CHINZ (2002)
Keyphrases
- distance estimation
- image data
- image content
- image features
- image regions
- input image
- multiscale
- image classification
- image representation
- spatial relationships
- image segmentation
- complex scenes
- bounding box
- keypoints
- region of interest
- spatial relations
- single image
- target object
- pixel level
- multiple objects
- real objects
- lighting conditions
- image retrieval
- high resolution
- normalized correlation
- virtual camera
- individual objects
- virtual environment
- real environment
- back projection
- test images
- object models
- intra class
- feature selection
- neural network
- principal component analysis
- edge detection
- feature points
- partial occlusion
- segmentation method
- augmented reality
- databases