Jetson Inference: Model Downloader

| | Jetson Inference

DNN Vision Library |

Macros | Functions

Model Downloader DNN Vision Library (jetson-inference)

Utilities for automatically downloading pre-trained models. More...

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Macros

| | #define | JSON_STR(x) (x.is_string() ? x.get<std::string>() : "") | | | Helper macro for getting a string from a JSON element. More...
| | | | #define | JSON_STR_DEFAULT(x, default) (x.is_string() ? x.get<std::string>() : default) | | | Helper macro for getting a string from a JSON element. More...
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Functions

| | bool | DownloadModel (nlohmann::json &model, uint32_t retries=2) | | | Download a pre-trained model given its JSON config. More...
| | | | bool | DownloadModel (const char *type, const char *name, nlohmann::json &model, uint32_t retries=2) | | | Download a pre-trained model and return its JSON config. More...
| | | | bool | FindModel (const char *type, const char *name) | | | Check if a model can be found in the model manifest. More...
| | | | bool | FindModel (const char *type, const char *name, nlohmann::json &model) | | | Find a pre-trained model's config in the model manifest. More...
| | | | bool | FindModel (const char *type, const char *name, nlohmann::json &models, nlohmann::json &model) | | | Find a pre-trained model's config in the model manifest. More...
| | | | bool | LoadModelManifest (const char *path="networks/models.json") | | | Load the model manifest from a JSON file. More...
| | | | bool | LoadModelManifest (nlohmann::json &models, const char *path="networks/models.json") | | | Load the model manifest from a JSON file. More...
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Detailed Description

Utilities for automatically downloading pre-trained models.

Macro Definition Documentation

◆JSON_STR

| #define JSON_STR | ( | | x | ) | (x.is_string() ? x.get<std::string>() : "") |

Helper macro for getting a string from a JSON element.

◆JSON_STR_DEFAULT

| #define JSON_STR_DEFAULT | ( | | x, | | | | | default | | | ) | | (x.is_string() ? x.get<std::string>() : default) |

Helper macro for getting a string from a JSON element.

Function Documentation

◆DownloadModel() [1/2]

| bool DownloadModel | ( | const char * | type, | | | | const char * | name, | | | | nlohmann::json & | model, | | | | uint32_t | retries = 2 | | | ) | | |

Download a pre-trained model and return its JSON config.

◆DownloadModel() [2/2]

| bool DownloadModel | ( | nlohmann::json & | model, | | | | uint32_t | retries = 2 | | | ) | | |

Download a pre-trained model given its JSON config.

◆FindModel() [1/3]

| bool FindModel | ( | const char * | type, | | | | const char * | name | | | ) | | |

Check if a model can be found in the model manifest.

◆FindModel() [2/3]

| bool FindModel | ( | const char * | type, | | | | const char * | name, | | | | nlohmann::json & | model | | | ) | | |

Find a pre-trained model's config in the model manifest.

◆FindModel() [3/3]

| bool FindModel | ( | const char * | type, | | | | const char * | name, | | | | nlohmann::json & | models, | | | | nlohmann::json & | model | | | ) | | |

Find a pre-trained model's config in the model manifest.

◆LoadModelManifest() [1/2]

| bool LoadModelManifest | ( | const char * | path = "networks/models.json" | ) | |

Load the model manifest from a JSON file.

◆LoadModelManifest() [2/2]

| bool LoadModelManifest | ( | nlohmann::json & | models, | | | | const char * | path = "networks/models.json" | | | ) | | |

Load the model manifest from a JSON file.

• Generated on Tue Mar 28 2023 14:27:58 for Jetson Inference by 1.8.17