实现 图片的放大，缩小，左右屏幕滑动 。 直接贴代码吧。。 public class ViewPager extends ViewGroup { private static final String TAG = "ViewPager"; private static final boolean DEBUG = false; private static final boolean USE_CACHE = false; private static final int DEFAULT_OFFS
某宝售价１８００元左右的外文书籍，简介： This book emphasizes understanding basic concepts of controlling the currents on printed circuit boards (pcb's), and provides a wealth of insightful information detailing the possible sources of emissions. Numerous design strate
YOLO3 目标识别在OpenCV3.4.2中用C++实现。YOLO: Real-Time Object Detection,You only look once (YOLO) is a state-of-the-art, real-time object detection system. On a Pascal Titan X it processes images at 30 FPS and has a mAP of 57.9% on COCO test-dev.我用i7 8700K C
TRDP(Train Real-time Data Protocol)协议,用于轨道交通实时以太网络,对于铁路用以太网，提高实时性、确保可靠性也是必不可少的条件。研究表明，铁路控制系统需要确保延迟时间在50ms左右，使用以太网TRDP协议即可满足这一要求。标准将通过行业团体“TCNOpen”，以开源的形式公开。其目的在于促进相应产品的开发，以及铁路用以太网的普及，同时削减铁路运营商和铁路车辆企业采购构件的成本。
