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Patent Agency Ranking
公开(公告)号：US20200034967A1
公开(公告)日：2020-01-30
申请号：US16592335
申请日：2019-10-03
Applicant: S.D. Sight Diagnostics Ltd.
Inventor： Noam Yorav-Raphael , Uri Wolfovitz , Joseph Joel Pollak
Abstract: Apparatus and methods are described for use with a digital microscope unit that includes a digital microscope. A biological cell sample disposed within a sample carrier, is received into the digital microscope unit. For at least one imaging field of the biological cell sample, it is determined that, within the imaging field, there is a variation in the focal depth of the biological sample with respect to the microscope. At least one image of the imaging field is captured. A characteristic of the biological sample is determined by analyzing the captured image of the imaging field, the analyzing including, in response to determining that there is a variation in the focal depth of the biological sample with respect to the microscope, accounting for the variation in the focal depth of the biological sample with respect to the microscope. Other applications are also described.
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公开(公告)号：US10482595B2
公开(公告)日：2019-11-19
申请号：US15506997
申请日：2015-08-27
Applicant: S.D. Sight Diagnostics Ltd
Inventor： Noam Yorav-Raphael , Uri Wolfovitz , Joseph Joel Pollak
Abstract: A digital microscopy method, comprising: obtaining data representative of a series of images of at least a portion of a cell sample, the images being captured by performing a depth scan using a digital microscope, the series of images being associated with a series of depth levels of the cell sample, wherein the portion encompasses a mapping field, and the mapping field comprises a plurality of focus analysis regions; and calculating, using the images, a focus configuration for at least two of the focus analysis regions within the mapping field, giving rise to data indicative of focus variations within the mapping field.
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公开(公告)号：US11721018B2
公开(公告)日：2023-08-08
申请号：US17362009
申请日：2021-06-29
Applicant: S.D. Sight Diagnostics Ltd.
Inventor： Noam Yorav-Raphael , Uri Wolfovitz , Joseph Joel Pollak
CPC classification number: G06T7/0012 , G02B21/244 , G06T7/0002 , G06T7/90 , G06T2207/10056 , G06T2207/10061 , G06T2207/30072 , G06T2207/30168
Abstract: Apparatus and methods are described for use with a digital microscope unit that includes a digital microscope. A biological cell sample that is disposed within a sample carrier is received into the digital microscope unit. It is determined that there is a variation in the focal depth of the biological sample with respect to the microscope due to curvature in the sample carrier and/or due to tolerance in setup of the microscope. In response to determining that there is the variation in the focal depth of the biological sample with respect to the microscope, the variation in the focal depth of the biological sample with respect to the microscope is accounted for. Other applications are also described.
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公开(公告)号：US11100637B2
公开(公告)日：2021-08-24
申请号：US16592335
申请日：2019-10-03
Applicant: S.D. Sight Diagnostics Ltd.
Inventor： Noam Yorav-Raphael , Uri Wolfovitz , Joseph Joel Pollak
Abstract: Apparatus and methods are described for use with a digital microscope unit that includes a digital microscope. A biological cell sample disposed within a sample carrier, is received into the digital microscope unit. For at least one imaging field of the biological cell sample, it is determined that, within the imaging field, there is a variation in the focal depth of the biological sample with respect to the microscope. At least one image of the imaging field is captured. A characteristic of the biological sample is determined by analyzing the captured image of the imaging field, the analyzing including, in response to determining that there is a variation in the focal depth of the biological sample with respect to the microscope, accounting for the variation in the focal depth of the biological sample with respect to the microscope. Other applications are also described.
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公开(公告)号：US20230342925A1
公开(公告)日：2023-10-26
申请号：US18214568
申请日：2023-06-27
Applicant: S.D. Sight Diagnostics Ltd.
Inventor： Noam YORAV-RAPHAEL , Uri Wolfovitz , Joseph Joel Pollak
CPC classification number: G06T7/0012 , G02B21/244 , G06T7/0002 , G06T7/90 , G06T2207/10056 , G06T2207/10061 , G06T2207/30072 , G06T2207/30168
Abstract: Apparatus and methods are described for use with a digital microscope unit that includes a digital microscope. A biological cell sample that is disposed within a sample carrier is received into the digital microscope unit. It is determined that there is a variation in the focal depth of the biological sample with respect to the microscope due to curvature in the sample carrier and/or due to tolerance in setup of the microscope. In response to determining that there is the variation in the focal depth of the biological sample with respect to the microscope, the variation in the focal depth of the biological sample with respect to the microscope is accounted for. Other applications are also described.
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