IMAGE DETECTION FOR TEST STICK DIAGNOSTIC DEVICE RESULT CONFIRMATION

Machine image detection involving a trained classifier is used to detect a result of a test stick diagnostic device configured to detect the presence of an analyte in a test sample. Example implementations include receiving a digital image comprising a depiction of at least a portion of a test stick...

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Bibliographische Detailangaben
Hauptverfasser:	Snowden, Timothy, Rajan, Sujata Sundara, Nazareth, Albert
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	Machine image detection involving a trained classifier is used to detect a result of a test stick diagnostic device configured to detect the presence of an analyte in a test sample. Example implementations include receiving a digital image comprising a depiction of at least a portion of a test stick diagnostic device and applying the digital image to a classifier configured to determine a relative position, relative orientation, and relative scale of the portion of the test stick diagnostic device with respect to the digital image, identify a test result region of the test stick diagnostic device, and detect a test result marking in the test result region of the test stick diagnostic device. An indication of a result of a diagnostic test may be provided based on the detected test result marking.