Search Results for "particles"

This MATLAB-based program enables analysis of AFM images. In particular, it allows the user to measure the volume of all distinguishable features in an image and to isolate and sort those particles. As the name implies, LAVA uses Lloyd's Algorithm, also known as k-means sorting, to identify a small set of volumes representative of the actual distribution of particle in the image. Although developed for determining feature volume, LAVA is also completely compatible with other types of image analysis, such as fluorescence intensity. ...

...Image analysis of fluorescent molecules provides key information about the location, interactions, and dynamic behavior of target molecules. Usually user needs to recognize, characterize and classify particles, and in many cases to do statistical inferences from data collected. FluoJ is a software tool to automate many of these steps. We used it to measure sperm quality, cells movement, virus infection in plants and apoptosis in cancer cells. This results were achieved providing a customizable environment for particles detection, measurement and classification. ...