Supplement 203 Thumbnail Resources for DICOMweb Working Group
Supplement 203: Thumbnail Resources for DICOMweb Working Group 27: Web Technologies
Problem Statement Non-imaging healthcare applications don’t have an easy way to represent a study 2
New Resource: Thumbnail What studies do you have for John Doe? Show me an image preview of the study Study UID Abdomen CT 1. 2. 3. 4. 5 Chest CR 6. 7. 8. 9. 10 OHN J ^ E =DO 0 001 0 1 00 ail ? n / b ies hum d t u / t 4. 5 m/s. o 3 c. er. 1. 2 v / r s e die //s u : t p m/s htt o c T. GE ver r e //s : p htt T GE The Thumbnail resource provides imaging and non-imaging systems with a method to quickly retrieve an image that represents the parent DICOM resource. 3
What is a Thumbnail? A small rendered image that represents its parent DICOM resource The origin server is responsible for determining what constitutes a small representative image. It could be: • • The first Instance in a CR study The Instance in a CT study (non-scout series), located 1/3 of the way through the series A generic graphical representation of a CT scanner to represent a CT study A generic graphical representation of a page of test to represent a Structured Report Instance An Instance referenced in a Key Object Selection A still frame of a video Instance 4
How to call service The URL of the Thumbnail resource is created by adding "/thumbnail" to the URL of the parent DICOM resource 5
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