operator not available */ #define H_ERR_UCOL 5105 /* Unknown color */ #define H_ERR_NWO 5106 /* No window has been opened for desired action */ #define H_ERR_WFM 5107 /* Wrong filling mode for regions */ #define H_ERR_WGV 5108 /* Wrong gray value (0..255) */ #...
GenParamNamecan be used to filter for the devices. AllGenParamNamethat are gettable byget_dl_device_paramand that do not return a handle-typed value forGenParamValueare supported for filtering. See the operator reference ofget_dl_device_paramfor the list of gettable parameters. In addition, ...
结果 If the parameters are valid, the operatorquery_available_dl_devicesreturns the value2(H_MSG_TRUE) . If necessary, an exception is raised. 可能的后置算子 get_dl_device_param 模块 Foundation 算子列表
query_available_compute_devices(Operator) query_available_compute_devices— Get the list of available compute devices. query_available_compute_devices( : : :DeviceIdentifier) At present, HALCON only supports OpenCL compatible GPUs supporting the OpenCL extension cl_khr_byte_addressable_store and image...
Obtain all the available cameras by running theinfo_framegrabberoperator (click the Step Over button or press the F6 key). Note: All the obtained cameras can be viewed in theDeviceInfosvariable in theControl Variablesarea of theVariable Window. ...
If, for example, the interface of a frame grabber board with multiple cameras has been selected as the source, the actual device can be selected here. The parameters of this tab card are described in general in the reference section of the operator ; please refer to the HTML page of the...
5.4Getting Help You may be wondering where the clip image came from since we did not specify any path or even a fi le extension. This is a detail that is related to the way the HALCON operator read_image works. HDevelop does not know anything about it. It just executes the operator ...
类推 查询可用多显卡信息 query_available_compute_devices(DeviceIdentifier) //一块显卡输出[0],两块是[0,1],依次类推 ge halcon深度学习推理显卡GPU 深度学习 人工智能 缩放 网络层 halcon的深度学习要加密狗码 halcon deep learn tool 目录前言一、准备1、准备目标检测所需图片2、用工具将训练图片打上标签(...
Not supported by this interface. Operator get_framegrabber_lut Not supported by this interface. Operator grab_image Used for synchronous grabbing. PhoXi'sgrab_imagestarts a new synchronous grab. The interface converts the image from the device to the HALCON image format. It will return texture im...
ParamValue(input_control)string(-array)→(string /integer /real) New parameter value. Result The operatorset_compute_device_paramreturns the value 2 (H_MSG_TRUE) if the parameters are correct. Otherwise an exception will be raised. Possible Predecessors Foundation...