Samsung electronics co., ltd. (20250142047). CAMERA TEST DEVICES
CAMERA TEST DEVICES
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CAMERA TEST DEVICES
This abstract first appeared for US patent application 20250142047 titled 'CAMERA TEST DEVICES
Original Abstract Submitted
an operating method of a camera test device using a test chart includes an operation of receiving, from a camera module, image data generated by imaging the test chart and an operation of measuring a resolution by depth of the camera module from the image data, wherein the test chart is a three-dimensional (3d) chart including a first test pattern radiating from a vertex of the test chart, and the first test pattern is a pattern of an outer surface of the test chart in which white and black surfaces are arranged alternately.