Function read_coco_directory 

pub fn read_coco_directory<P: AsRef<Path>>(
    path: P,
    options: &CocoReadOptions,
) -> Result<Vec<(CocoDataset, String)>, Error>

Read all COCO annotation files from a directory.

Discovers and reads annotation files from standard COCO directory structures:

coco_dir/
├── annotations/
│   ├── instances_train2017.json
│   └── instances_val2017.json
└── ...

Arguments

• path - Path to the COCO directory
• options - Read options

Returns

Vector of (CocoDataset, inferred_group) pairs