Method and apparatus for performing and quantifying color changes induced by specific concentrations of biological analytes in an automatically calibrated environment

摘要: Methods and electronic devices for performing color-based reaction testing of biological materials. The method includes capturing interpreting digital images an unexposed later exposed paddle at various delay times within automatically calibrated environment. test a unique identification mechanism (UID), Reference Color Bar (RCB) providing samples standardized colors image color calibration, compensation corrections, several test-specific sequences Chemical Test Pads (CTP). further locating the in image, extracting UID validating paddle, RCB plurality CTP each image. reduces noise calibrates according to lighting measurements performed on RCB. To determine results, determines distances between its possible trajectory space described by Manufacturer Interpretation Chart.