pyquantus.parse.canon module

pyquantus.parse.canon.canonIqParser(imgPath: str, refPath: str) → Tuple[DataOutputStruct, InfoStruct, DataOutputStruct, InfoStruct]

Parse Canon IQ data. Entry-point of entire parser.

Parameters:

• imgPath (str) – The file path of the Canon IQ data.

• refPath (str) – The file path of the Canon IQ phantom data.

Returns:

Image data, image info, phantom data, and phantom info.

Return type:

Tuple

pyquantus.parse.canon.findPreset(filename: str) → int

Find the preset of the Canon file (experiment-specific convention).

Parameters:

filename (str) – The file path of the Canon file.

Returns:

The number of samples in the Canon file, which corresponds to the preset.

Return type:

int

pyquantus.parse.canon.readFileImg(Info: InfoStruct, filePath: str) → Tuple[DataOutputStruct, InfoStruct]

Read Canon IQ data and parse it.

Parameters:

• Info (InfoStruct) – Canon IQ file metadata

• filePath (str) – The file path of the Canon IQ data.

Returns:

Image data and image metadata.

Return type:

Tuple[DataOutputStruct, InfoStruct]

pyquantus.parse.canon.readFileInfo() → InfoStruct

Set default values for Canon IQ file metadata.

Returns:

The default Canon IQ file metadata.

Return type:

InfoStruct

pyquantus.parse.canon.readIQ(filename: str) → Tuple[ndarray, ndarray, float, int, float]

Read IQ data from a Canon file.

Parameters:

filename (str) – The file path of the Canon file.

Returns:

B-mode image, IQ data, digitizing rate, number of samples, and decimation factor.

Return type:

Tuple