| 89 | } // namespace |
| 90 | |
| 91 | void ExportOpHistogram(py::module &m) |
| 92 | { |
| 93 | using namespace pybind11::literals; |
| 94 | |
| 95 | m.def("histogram", &Histogram, "src"_a, "mask"_a = nullptr, py::kw_only(), "stream"_a = nullptr, R"pbdoc( |
| 96 | |
| 97 | Executes an histogram operation on the given cuda stream. |
| 98 | |
| 99 | See also: |
| 100 | Refer to the CV-CUDA C API reference for the Histogram operator |
| 101 | for more details and usage examples. |
| 102 | |
| 103 | Args: |
| 104 | src (cvcuda.Tensor): Input tensor containing one or more images, input tensor must be (N)HWC, currently only grayscale uint8 is supported. |
| 105 | mask (cvcuda.Tensor, optional): Input tensor containing the mask of the pixels to be considered for the histogram, must be the same shape as src. |
| 106 | stream (cvcuda.Stream, optional): CUDA Stream on which to perform the operation. |
| 107 | |
| 108 | Returns: |
| 109 | cvcuda.Tensor: The output tensor containing the histogram. The tensor is formatted as HWC with W = 256 and H = number of input tensors, and C = 1. |
| 110 | |
| 111 | Caution: |
| 112 | Restrictions to several arguments may apply. Check the C |
| 113 | API references of the CV-CUDA operator. |
| 114 | )pbdoc"); |
| 115 | |
| 116 | m.def("histogram_into", &HistogramInto, "histogram"_a, "src"_a, "mask"_a = nullptr, py::kw_only(), |
| 117 | "stream"_a = nullptr, R"pbdoc( |
| 118 | |
| 119 | Executes an histogram operation on the given cuda stream. |
| 120 | |
| 121 | See also: |
| 122 | Refer to the CV-CUDA C API reference for the Histogram operator |
| 123 | for more details and usage examples. |
| 124 | |
| 125 | Args: |
| 126 | histogram (cvcuda.Tensor): Output tensor containing the histogram. The tensor is formatted as HWC with W = 256 and H = number of input tensors, and C = 1. |
| 127 | src (cvcuda.Tensor): Input tensor containing one or more images, input tensor must be (N)HWC, currently only grayscale uint8 is supported. |
| 128 | mask (cvcuda.Tensor, optional): Input tensor containing the bit mask of the pixels to be considered for the histogram, must be the same shape as src. |
| 129 | stream (cvcuda.Stream, optional): CUDA Stream on which to perform the operation. |
| 130 | |
| 131 | Returns: |
| 132 | None. |
| 133 | |
| 134 | Caution: |
| 135 | Restrictions to several arguments may apply. Check the C |
| 136 | API references of the CV-CUDA operator. |
| 137 | )pbdoc"); |
| 138 | } |
| 139 | |
| 140 | } // namespace cvcudapy |