modules/dnn/src/init.cpp

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  41
  42 #include "precomp.hpp"
  43 #include <opencv2/dnn/layer.details.hpp>
  44
  45 #include <google/protobuf/stubs/common.h>
  46
  47 namespace cv {
  48 namespace dnn {
  49 CV__DNN_EXPERIMENTAL_NS_BEGIN
  50
  51 static Mutex* __initialization_mutex = NULL;
  52 Mutex& getInitializationMutex()
  53 {
  54     if (__initialization_mutex == NULL)
  55         __initialization_mutex = new Mutex();
  56     return *__initialization_mutex;
  57 }
  58 // force initialization (single-threaded environment)
  59 Mutex* __initialization_mutex_initializer = &getInitializationMutex();
  60
  61 namespace {
  62 using namespace google::protobuf;
  63 class ProtobufShutdown {
  64 public:
  65     bool initialized;
  66     ProtobufShutdown() : initialized(true) {}
  67     ~ProtobufShutdown()
  68     {
  69         initialized = false;
  70         google::protobuf::ShutdownProtobufLibrary();
  71     }
  72 };
  73 } // namespace
  74
  75 void initializeLayerFactory()
  76 {
  77     CV_TRACE_FUNCTION();
  78
  79     static ProtobufShutdown protobufShutdown; (void)protobufShutdown;
  80
  81     CV_DNN_REGISTER_LAYER_CLASS(Slice,          SliceLayer);
  82     CV_DNN_REGISTER_LAYER_CLASS(Split,          SplitLayer);
  83     CV_DNN_REGISTER_LAYER_CLASS(Concat,         ConcatLayer);
  84     CV_DNN_REGISTER_LAYER_CLASS(Reshape,        ReshapeLayer);
  85     CV_DNN_REGISTER_LAYER_CLASS(Flatten,        FlattenLayer);
  86     CV_DNN_REGISTER_LAYER_CLASS(ResizeNearestNeighbor, ResizeNearestNeighborLayer);
  87
  88     CV_DNN_REGISTER_LAYER_CLASS(Convolution,    ConvolutionLayer);
  89     CV_DNN_REGISTER_LAYER_CLASS(Deconvolution,  DeconvolutionLayer);
  90     CV_DNN_REGISTER_LAYER_CLASS(Pooling,        PoolingLayer);
  91     CV_DNN_REGISTER_LAYER_CLASS(ROIPooling,     PoolingLayer);
  92     CV_DNN_REGISTER_LAYER_CLASS(LRN,            LRNLayer);
  93     CV_DNN_REGISTER_LAYER_CLASS(InnerProduct,   InnerProductLayer);
  94     CV_DNN_REGISTER_LAYER_CLASS(Softmax,        SoftmaxLayer);
  95     CV_DNN_REGISTER_LAYER_CLASS(MVN,            MVNLayer);
  96
  97     CV_DNN_REGISTER_LAYER_CLASS(ReLU,           ReLULayer);
  98     CV_DNN_REGISTER_LAYER_CLASS(ReLU6,          ReLU6Layer);
  99     CV_DNN_REGISTER_LAYER_CLASS(ChannelsPReLU,  ChannelsPReLULayer);
 100     CV_DNN_REGISTER_LAYER_CLASS(PReLU,          ChannelsPReLULayer);
 101     CV_DNN_REGISTER_LAYER_CLASS(Sigmoid,        SigmoidLayer);
 102     CV_DNN_REGISTER_LAYER_CLASS(TanH,           TanHLayer);
 103     CV_DNN_REGISTER_LAYER_CLASS(ELU,            ELULayer);
 104     CV_DNN_REGISTER_LAYER_CLASS(BNLL,           BNLLLayer);
 105     CV_DNN_REGISTER_LAYER_CLASS(AbsVal,         AbsLayer);
 106     CV_DNN_REGISTER_LAYER_CLASS(Power,          PowerLayer);
 107     CV_DNN_REGISTER_LAYER_CLASS(BatchNorm,      BatchNormLayer);
 108     CV_DNN_REGISTER_LAYER_CLASS(MaxUnpool,      MaxUnpoolLayer);
 109     CV_DNN_REGISTER_LAYER_CLASS(Dropout,        BlankLayer);
 110     CV_DNN_REGISTER_LAYER_CLASS(Identity,       BlankLayer);
 111     CV_DNN_REGISTER_LAYER_CLASS(Silence,        BlankLayer);
 112
 113     CV_DNN_REGISTER_LAYER_CLASS(Crop,           CropLayer);
 114     CV_DNN_REGISTER_LAYER_CLASS(Eltwise,        EltwiseLayer);
 115     CV_DNN_REGISTER_LAYER_CLASS(Permute,        PermuteLayer);
 116     CV_DNN_REGISTER_LAYER_CLASS(PriorBox,       PriorBoxLayer);
 117     CV_DNN_REGISTER_LAYER_CLASS(PriorBoxClustered, PriorBoxLayer);
 118     CV_DNN_REGISTER_LAYER_CLASS(Reorg,          ReorgLayer);
 119     CV_DNN_REGISTER_LAYER_CLASS(Region,         RegionLayer);
 120     CV_DNN_REGISTER_LAYER_CLASS(DetectionOutput, DetectionOutputLayer);
 121     CV_DNN_REGISTER_LAYER_CLASS(NormalizeBBox,  NormalizeBBoxLayer);
 122     CV_DNN_REGISTER_LAYER_CLASS(Normalize,      NormalizeBBoxLayer);
 123     CV_DNN_REGISTER_LAYER_CLASS(Shift,          ShiftLayer);
 124     CV_DNN_REGISTER_LAYER_CLASS(Padding,        PaddingLayer);
 125     CV_DNN_REGISTER_LAYER_CLASS(Scale,          ScaleLayer);
 126
 127     CV_DNN_REGISTER_LAYER_CLASS(LSTM,           LSTMLayer);
 128 }
 129
 130 CV__DNN_EXPERIMENTAL_NS_END
 131 }} // namespace