package main import ( "flag" "fmt" "gocv.io/x/gocv" pb "tensorflow_serving/apis" ) func main() { request := &pb.PredictRequest{} webcam, _ := gocv.VideoCaptureDevice(0) window := gocv.NewWindow("hello") for { webcam.Read(&img) window.IMShow(img) window.WaitKey(1) } }