Motion detection results If you double-click the Switch block so that the signal is connected to the SAD side, the Video Viewer block displays the SAD values, which represent the absolute value of the difference between the current and pr

关于场景文本定位、分割、识别的一些国外论文，根据图像的亮度和色彩信息、轮廓宽度变换等算法。-A Novel Algorithm for Text Detection and Localization in Natural Scene Images，Detecting Text in Natural Scenes with Stroke Width Transform，Scene Text Extraction using Image Intensity and Color Information

ZBar bar code reader. ZBar is an open source software suite for reading bar codes from various sources, such as video streams, image files and raw intensity sensors.

This function requires the input of a 2D matrix containing intensity values (double) corresponding to the x-ray scattering image (‘imagemat’). It returns I(q) vs. q in matrix ‘IvsQ’. It loads the experimental parameters saved in A.1. Start and