I'm having a test run with compute shaders on Metal. I started with the MetalImageProcessing sample code, which basically does the following: - makes a gray version of an input image into a texture - renders that texture to the display The source image & texture are 800x533 (see sample...
Introduced in R2019a collapse all ThedisparityBMfunction no longer supports GPU. You can use the enhanceddisparitySGMon the GPU instead. Results will not be identical using thedisparitySGMfunction, but the semi-global algorithm used in thedisparitySGMis normally recommended over the block matching al...
Computer Vision algorithm to compute road curvature and lane vehicle offset using OpenCV Image Processing, Camera Calibration, Perspective Transform, Color Masks, Sobels and Polynomial Fit. - OanaGaskey/Advanced-Lane-Detection
Input image referenced as I1 corresponding to camera 1, specified as a 2-D grayscale image or a gpuArray (Parallel Computing Toolbox) object. The function uses this image as the reference image for computing the disparity map. The input images I1 and I2 must be real, finite, and nonsp...
Each plot also shows all input signals in gray. Plot System Evolution from Initial Condition Copy Code Copy Command By default, lsim simulates the model assuming all states are zero at the start of the simulation. When simulating the response of a state-space model, use the optional x0 ...
This algorithm is called set inversion via interval analysis (SIVIA) [2]. Note that interval computations are guaranteed in the following sense: If a box in the (𝑥1,𝑥2)(x1,x2)-plane has been found that is mapped into the interior of 𝒴Y, it is guaranteed to be part of the ...
But what about that fifty shades of gray that we can give to our surface point? :-) I mean, how we compute the color of that surface point, provided it is visible? Shading in OpenGL In traditional OpenGL, we barely try to estimate the solution to the rendering equation by making a br...
Render to texture with color-to-gray conversion, then render result to display. Image size: 800 x 533. (started from the MetalImageProcessing). I tried 4 APIs: GLES, Core Image (to MTL texture, then Metal view, iOS 9 only), Metal Compute, Metal Graphics (vertex + fragment), on 4 ...
Introduced in R2019a collapse all ThedisparityBMfunction no longer supports GPU. You can use the enhanceddisparitySGMon the GPU instead. Results will not be identical using thedisparitySGMfunction, but the semi-global algorithm used in thedisparitySGMis normally recommended over the block matching al...
(in_X, img_X, COLOR_BGR2GRAY); Mat in_a = imread("a.png"); Mat img_a; cvtColor(in_a, img_a, COLOR_BGR2GRAY); vector<vector<Point> > con1; vector<Vec4i> hierarchy1; findContours(img_X, con1, hierarchy1, RETR_CCOMP, CHAIN_APPROX_TC89_KCOS); vector<vector<Point> > ...