Image And Part Recognition Technology
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Abstract
A system and method for recognition of images may include the use of alignment markers. The image recognized may be a pattern from an array, a character, a number, a shape, and/or irregular shapes. The pattern may be formed by elements in an array such as an identification marking and/or a sensor array. More particularly, the system and method relate to discriminating between images by accounting for the orientation of the image. The size and/or location of alignment markers may provide information about the orientation of an image. Information about the orientation of an image may reduce false recognitions. The system and method of image recognition may be used with identification markings, biosensors, micro-fluidic arrays, and/or optical character recognition systems.
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Citations
133 Claims
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1-103. -103. (canceled)
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104. A method of detecting an analyte comprising:
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passing a fluid comprising an analyte over a sensor array scanning the sensor array, wherein the sensor array comprises; an array of sensing elements, wherein one or more sensing elements are configured to produce a detectable signal in the presence of the analyte; and three or more alignment markers, wherein three or more alignment markers are positioned proximate to the array, wherein alignment markers are positioned such that the orientation of the array is determined by the position of the alignment markers; identifying the three or more alignment markers; determining properties of the array based on the identified alignment markers; and determining the predetermined pattern using the alignment markers and the sensing elements. - View Dependent Claims (105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132)
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133-171. -171. (canceled)
Specification