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How to manufacture a low-cost digital still camera (DSC) that can meanwhile provide a good image quality is always an engineering challenge. For this purpose, the color filter array (CFA) is perhaps the most commonly used structure for modern DSCs. However, since most of the color information is filtered out, a good interpolation process is required to retrieve the original image. Many interpolation...
Camera-arrays have become popular in many computer vision and computer graphics applications. Among all preprocessing steps, an efficient method to calibrate a large number of cameras is very much desired. The required calibration includes both the geometric and photometric calibration, which are the most common and also well studied for single camera. However, few existing efforts are devoted to...
This demo presents DTS (Software Defects Testing System), a tool to catch defects in source code using static testing techniques. In DTS, various defect patterns are defined using defect patterns state machine and tested by a unified testing framework. Since DTS externalizes all the defect patterns it checks, defect patterns can be added, subtracted, or altered without having to modify the tool itself...
With the advance in computing, imaging and rendering technologies, applications taking advantage of multiple view dynamic scene information provided by a camera array have become more and more popular and practical. However, many such systems proposed in previous works are usually project-specific, and hence, there is a need for a general-purpose application framework to enable rapid prototyping and...
Gene expression profiles, which represent the state of a cell at a molecular level, have great potential as a medical diagnosis tool. Compared to the number of genes involved available training data sets generally have a fairly small sample size in cancer type classification. These training data limitations constitute a challenge to certain classification methodologies. The gene (feature) selection...
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