SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
The parenchymal and skeletal structure as recorded on chest radiographs can vary significantly from person to person. The person’s height, width, age, gender, and other factors ...
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
The aim of this research is to develop new image processing models that can be used to characterize single opacities and opacity density within pre-selected regions of interest (R...
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
We present results quantifying the exploitability of compressed remote sensing imagery. The performance of various feature extraction and classification tasks is measured on hype...
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
Motion-based segmentation of image sequences is an important problem of image analysis, with numerous applications to image coding and image manipulation. We present a novel algor...
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
Given the image of a real-world scene and a polygonal 3-D model of a depicted object, its apparent size, image coordinates, and 3-D orientation are autonomously detected. Based on...
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
2. Tracking traveling trajectory The traveling trajectory of eachvehicle is evaluatedfrom the analog images of 30 frames/sec.The computation of a traveling trajectory is mainly di...
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
We develop a novel measure of joint time-frequency localization applicable to equivalence classes of finite-length discrete signals, which are of increasing importance in modern ...
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
A multi-step method of partitioning the pixels of an image such that the partitions at one step are wholly nested inside the partitions of the next step is described, i.e. we desc...
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
SSIAI
2002
IEEE
14 years 5 months ago
2002
IEEE
A volumetric image segmentation algorithm has been developed and implemented by extending a 2D algorithm based on Active Shape Models. The new technique allows segmentation of 3D ...