DetectImage.swift

func detectImage(seletedImage : CIImage){
        
        guard let coreMLModel = try? VNCoreMLModel(for: PlantsImageClassifier().model)else {
            print("Unable to import model")
            return
        }
        let request = VNCoreMLRequest(model: coreMLModel) { (request,error) in
            let classification = request.results?.first as? VNClassificationObservation
            self.navigationItem.title = classification?.identifier
            
        }
        let requestOptions:[VNImageOption : Any] = [:]
        let handler = VNImageRequestHandler(ciImage:seletedImage, options: requestOptions)
        do{
            try handler.perform([request])
        }catch{
            
        }
    }