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There are two ways to initialize a video object: vid = videoinput('winvideo'); and vid = imaq.VideoDevice('winvideo') What's the difference? Is one better suited for high-speed …
Hello Matlab communtiy, I have a quich question to the evaluate(imagecategoryclassifier) function in matlab. I tried the given sample code, but it seems to missmatch some predicted…
In our application we need to sometimes plot contour lines from geoshow() on top of other geoshow() surface plots. In order to make them visible we need to raise them in Z by a few…
I'm using the quiverm() function to plot ocean surface wind vectors. Plots include multiple scalar properties as well. Those are being plotted with geoshow() which by default pu…
I'm having some difficulty subtracting an averaged image from a series of images from which the average was obtained. The images have been obtained from a MP4 video file. This i…
Hello, I'm using Matlab R2013a with the Image Acqusiition Toolbox. I'm trying to grab images from a gige-camera. The imaqtool recognizes the camera, but after clicking on "Start…
My MATLAB code which uses a support package works, but why doesn't the MCC compiled standalone application work? My MATLAB code uses a support package (such as the Matrox support p…
Hi! I have previously asked about a similar problem but I will try again since I have since then corrected my codes a bit and thus can not use the previous answer that I rece…
I have images which are extracted from google earth and I would like to transform geography coordinate to simple image coordinate (x,y) of some point. I have four corner point coor…
Hi all, I am working with wind speed and direction but the last is in form of compass, thus it required to convert it to degrees. could anyone kindly help me? thank you in ad…