Whi-Vin Oh

  • Citations Per Year
Learn More
The combination of polycythemia and hyperviscosity in the newborn is a common problem. The incidence will vary depending on the environment and population involved because factors such a high altitude and high-risk pregnancies will markedly influence the incidence of this complication. The timing of the cord clamping at birth in a vaginally delivered infant(More)
Objective:Breast cancer represents themost frequently diagnosed cancer in women. In order to reduce mortality, early detection of breast cancer is important, because diagnosis is more likely to be successful in the early stages of the disease. On the average, the reader’s sensitivity can be increased by 10%with the assistance of computer-aided diagnosis(More)
Objective: The goal of this study was to develop a novel pupil and iris segmentation algorithm. We evaluated segmentation performance based on a fractal model. Two methods were compared: Daugman’s and our new proposed method. Methods: We received 200 anterior segment images with 3,872×2,592 pixels. Here we present an active contour model that accurately(More)
  • 1