Alaysis of image features of histograms of edge gradient for false positive reduction in lung nodule detection in chest radiographs.
Xin-Wei XuShigehiko KatsuragawaKazuto AshizawaHeber MacMahonKunio DoiPublished in: Medical Imaging: Image Processing (1998)
Keyphrases
- false positives
- lung nodules
- nodule detection
- chest radiographs
- image features
- edge detection
- false negative
- ct images
- computer aided diagnosis
- x ray images
- false positive rate
- low dose
- true positive
- texture features
- multiscale
- computer vision
- computed tomography
- lung cancer
- object recognition
- early detection
- image processing
- breast cancer
- x ray
- feature space
- cad systems