Computer Vision News - February 2022

38 Medical Imaging Tools Dicom metadata has a wealth of information like the example below. p_items[0].dcmread() Dataset.file_meta ------------------------------- (0002, 0000) File Meta Information Group Length UL: 200 (0002, 0001) File Meta Information Version OB: b'\x00\x01' (0002, 0002) Media Storage SOP Class UID UI: Secondary Capture Image Storage (0002, 0003) Media Storage SOP Instance UID UI: 1.2.276.0.7230010.3.1.4.8323329.6904.1517875201.850819 (0002, 0010) Transfer Syntax UID UI: JPEG Baseline (Process 1) (0002, 0012) Implementation Class UID UI: 1.2.276.0.7230010.3.0.3.6.0 (0002, 0013) Implementation Version Name SH: 'OFFIS_DCMTK_360' ------------------------------------------------- (0008, 0005) Specific Character Set CS: 'ISO_IR 100' (0008, 0016) SOP Class UID UI: Secondary Capture Image Storage (0008, 0018) SOP Instance UID UI: 1.2.276.0.7230010.3.1.4.8323329.6904.1517875201.850819 (0008, 0020) Study Date DA: '19010101' (0008, 0030) Study Time TM: '000000.00' (0008, 0050) Accession Number SH: '' (0008, 0060) Modality CS: 'CR' (0008, 0064) Conversion Type CS: 'WSD' (0008, 0090) Referring Physician's Name PN: '' (0008, 103e) Series Description LO: 'view: PA' (0010, 0010) Patient's Name PN: '16d7f894-55d7-4d95-8957-d18987f0e981' (0010, 0020) Patient ID LO: '16d7f894-55d7-4d95-8957-d18987f0e981' (0010, 0030) Patient's Birth Date DA: '' (0010, 0040) Patient's Sex CS: 'M' (0010, 1010) Patient's Age AS: '62' (0018, 0015) Body Part Examined CS: 'CHEST' (0018, 5101) View Position CS: 'PA' (0020, 000d) Study Instance UID UI: 1.2.276.0.7230010.3.1.2.8323329.6904.1517875201.850818 (0020, 000e) Series Instance UID UI: 1.2.276.0.7230010.3.1.3.8323329.6904.1517875201.850817 (0020, 0010) Study ID SH: '' (0020, 0011) Series Number IS: "1" (0020, 0013) Instance Number IS: "1" (0020, 0020) Patient Orientation CS: '' (0028, 0002) Samples per Pixel US: 1 (0028, 0004) Photometric Interpretation CS: 'MONOCHROME2' (0028, 0010) Rows US: 1024 (0028, 0011) Columns US: 1024 (0028, 0030) Pixel Spacing DS: [0.168, 0.168] (0028, 0100) Bits Allocated US: 8 (0028, 0101) Bits Stored US: 8 (0028, 0102) High Bit US: 7 (0028, 0103) Pixel Representation US: 0 (0028, 2110) Lossy Image Compression CS: '01' (0028, 2114) Lossy Image Compression Method CS: 'ISO_10918_1' (7fe0, 0010) Pixel Data OB: Array of 126284 elements