Methods and apparatus for detecting an entity in a bodily sample
First Claim
1. Apparatus for analyzing a bodily sample, the apparatus comprising:
- a microscope system configured to acquire one or more microscope images of the bodily sample;
an output device; and
at least one computer processor configured to;
identify, in the one or more images, at least one element as being a candidate of a given entity,extract, from the one or more images, at least one candidate-informative feature associated with the candidate of the given entity,extract, from the one or more images, at least one sample-informative feature that is indicative of a characteristic of the bodily sample as a whole,process the candidate-informative feature in combination with the sample-informative feature, andgenerate an output upon the output device, in response thereto.
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Abstract
Apparatus and methods for analyzing a bodily sample are described. A microscope system acquires one or more microscope images of the bodily sample. A computer processor identifies, in the one or more images, at least one element as being a candidate of a given entity. The computer processor extracts, from the one or more images, at least one candidate-informative feature associated with the candidate of the given entity, and at least one sample-informative feature that is indicative of a characteristic of the bodily sample as a whole. The computer processor processes the candidate-informative feature in combination with the sample-informative feature, and generates an output upon the output device, in response thereto. Other applications are also described.
318 Citations
28 Claims
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1. Apparatus for analyzing a bodily sample, the apparatus comprising:
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a microscope system configured to acquire one or more microscope images of the bodily sample; an output device; and at least one computer processor configured to; identify, in the one or more images, at least one element as being a candidate of a given entity, extract, from the one or more images, at least one candidate-informative feature associated with the candidate of the given entity, extract, from the one or more images, at least one sample-informative feature that is indicative of a characteristic of the bodily sample as a whole, process the candidate-informative feature in combination with the sample-informative feature, and generate an output upon the output device, in response thereto. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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2. The apparatus according to claim I, wherein the at least one computer processor is configured to extract, from the one or more images, at least one candidate-informative feature associated with the candidate by extracting, from the one or more images, at least one candidate-informative feature associated with the candidate, the candidate-informative feature being a feature selected from the group consisting of:
- a size of the candidate, a shape of the candidate, a motion of the candidate, an intensity of the candidate, a location of the candidate within the bodily sample, a property of a cell overlapping the candidate, a color of the candidate, a texture of the candidate, and a sharpness of a boundary of the candidate.
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15. A method for analyzing a bodily sample, the method comprising:
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acquiring one or more microscope images of the bodily sample, using a microscope; using at least one computer processor; in the one or more images, identifying at least one element as being candidate of a given entity; extracting, from the one or more images, at least one candidate-informative feature associated with the candidate of the given entity; extracting, from the one or more images, at least one sample-informative feature that is indicative of a characteristic of the bodily sample as a whole; processing the candidate-informative feature in combination with the sample-informative feature; and generating an output, in response thereto. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 26, 27, 28)
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25. The method according to claim wherein generating the output comprises outputting a complete blood count.
Specification