Easy Hand Sign Detection American Sign Language ASL Computer Vision 36 -- 2:40:56 App Build and Deploy a Full Stack Video-Sharing Social Media Application (part two) 5873 45 11:19:21 App 草履虫都能学会!OpenCV+YOLO实时目标检测,华理博士手把手带研究生做毕业!(深度学习|计算机视觉|YOLO|OpenCV)...
Distance Transformation in OpenCV - Learn how to use Distance Transformation in OpenCV to analyze and process images effectively. Explore techniques, functions, and code examples.
The most common way is to perform a checkerboard camera calibration using OpenCV. Doing so will remove radial distortion and tangential distortion, both of which impact the output image, and therefore the output measurement of objects in the image. Here are some resources to help you get started...
Figure 5. Angular boundary discontinuity under (a) the OpenCV definition and (b) the long-edge definition. In essence, angular boundary discontinuity is a kind of manifestation of loss-metric inconsistency. In the boundary case, even if the IoU between the predicted box and the ground truth ...