OpenCV - Overview OpenCV is a cross-platform library using which we can develop real-time computer vision applications . It mainly focuses on image processing, video capture and analysis including features like face detection and object detection. Let’s start the chapter by defining the term "Computer Vision". Computer Vision Computer Vision can be defined as a discipline that explains how to reconstruct, interrupt, and understand a 3D scene from its 2D images, in terms of the properties of the structure present in the scene. It deals with modeling and replicating human vision using computer software and hardware. Computer Vision overlaps significantly with the following fields − Image Processing − It focuses on image manipulation. Pattern Recognition − It explains various techniques to classify patterns. Photogrammetry − It is concerned with obtaining accurate measurements from images. Computer Vision Vs Image Processing Image processing deals with image-t...
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