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2. Line detection - Wikipedia

   en.wikipedia.org/wiki/Line_detection

   The Hough transform [3] can be used to detect lines and the output is a parametric description of the lines in an image, for example ρ = r cos(θ) + c sin(θ). [1] If there is a line in a row and column based image space, it can be defined ρ, the distance from the origin to the line along a perpendicular to the line, and θ, the angle of the perpendicular projection from the origin to the ...

3. Chessboard detection - Wikipedia

   en.wikipedia.org/wiki/Chessboard_detection

   The grid structure of a chessboard naturally defines two sets of parallel lines in an image of it. Therefore, one expects that line detection algorithms should successfully detect these lines in practice. Indeed, the following figure demonstrates Hough transform-based line detection applied to a perspective-transformed chessboard image. Clearly ...

4. Hough transform - Wikipedia

   en.wikipedia.org/wiki/Hough_transform

   Use of the Hough transform on noisy images is a very delicate matter and generally, a denoising stage must be used before. In the case where the image is corrupted by speckle, as is the case in radar images, the Radon transform is sometimes preferred to detect lines, because it attenuates the noise through summation.

5. FastStone Image Viewer - Wikipedia

   en.wikipedia.org/wiki/FastStone_Image_Viewer

   FastStone Image Viewer is an image viewer and organizer software for Microsoft Windows, provided free of charge for personal and educational use. The program also includes basic image editing tools, [ 4 ] like cropping, color adjustment and red-eye removal.

6. Accessing AOL Sites or Apps Using Windows 10

   help.aol.com/articles/accessing-aol-sites-or...

   Use the steps below to find all your favorite AOL apps in the Microsoft store. To find your favorite AOL apps, first open the Start menu and click the Windows Store icon. Enter AOL in the Search field. View or select the available AOL apps. Click Install from the App page. Once the app is installed,click Open to view that app on your desktop.

7. Universal Windows Platform apps - Wikipedia

   en.wikipedia.org/.../Universal_Windows_Platform_apps

   Universal Windows Platform (UWP) apps [1] (formerly named Windows Store apps, Metro-style apps and Modern apps) [2] are applications that can be used across all compatible Microsoft Windows devices. They are primarily purchased and downloaded via the Microsoft Store , Microsoft's digital application storefront.

8. Edge detection - Wikipedia

   en.wikipedia.org/wiki/Edge_detection

   A typical edge might for instance be the border between a block of red color and a block of yellow. In contrast a line (as can be extracted by a ridge detector) can be a small number of pixels of a different color on an otherwise unchanging background. For a line, there may therefore usually be one edge on each side of the line.

9. Corner detection - Wikipedia

   en.wikipedia.org/wiki/Corner_detection

   Corner detection is an approach used within computer vision systems to extract certain kinds of features and infer the contents of an image. Corner detection is frequently used in motion detection, image registration, video tracking, image mosaicing, panorama stitching, 3D reconstruction and object recognition.