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I have the Rotation matrix and 开发者_StackOverflow中文版the translation vector between the 2 cameras .Is there a way to find out the 4 X 4 disparity-to-depth mapping matrix using Matlab ?
I\'m new to computer vision, and I want to detect specific and flat objects in an image (or video frame).
So I have a depth map and the extrinsics and intrinsics of the camera.I want to get back the 3D points and the surface normals .I am using the functionReprojectImageTo3D.In the stereo rectify function
Intuitively, it would seem that given a dozen or so 2d images from different angles of almost any object, it should be easy to construct a 3d representation of that object. Subsequently a library of 3
I am using a kinect to do computer visual software. I have my program setup so that it filters out everything beyond a certain distance, and once something enters close enough that is lar开发者_如何学
I am trying to detect a pattern on an object on a green field, made up of three colors (two pink markers to the sides and a blue one in the middle) arranged like a traffic light.
I am working in image processing and I want to use ridgelet and curvelet transforms. Please could any one tell me about a 开发者_如何学运维good and tested package for such job. I tried the known \"Bea
I have an image where the user selects an arbitrary 4-cornered polygon. I want to 开发者_如何学运维stretch this polygon into the entire image.
I am using the skewness and kurtosis functionsfor image color Histogram in image retrieval system as a statisticalcolor features then using these features to compare between two images to retrieve the
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