Topography-Based Detection of the Iris Centre Using Multiple-Resolution Images.
Victoria PonzArantxa VillanuevaLaura SesmaMikel ArizRafael CabezaPublished in: IMVIP (2011)
Keyphrases
- image database
- ground truth
- input image
- three dimensional
- image retrieval
- image data
- highest resolution
- image collections
- edge detection
- image classification
- image analysis
- test images
- fractal dimension
- detection method
- image resolution
- detection rate
- circular hough transform
- feature points
- image features
- spatial and temporal resolution
- higher resolution
- image pyramid
- bounding box
- low resolution
- lighting conditions
- region of interest
- segmentation method
- detection algorithm
- computer vision
- object detection
- image registration
- multiresolution
- image processing