Matches 1 - 50 out of 155 1 2 3 4 >


Match Document Document Title
US20120148143 COMPACT BIOMETRIC AUTHENTICATION DEVICE AND ASSOCIATED METHODOLOGY OF IMAGING AND DETECTING LIVING-TISSUE PATTERNS  
The apparatus enables biometric authentication without the risk of forgery or the like and enables living-tissue discrimination. The roughness distribution pattern of deep-layer tissue of the skin...
US20120237109 HISTOLOGY ANALYSIS  
The invention relates to histology analyses, and in particular, to the assessment of pathological tissues to aid in the diagnosis of disease characterised by specific pathologies, for example...
US20110244589 IN-VIVO PLATELET FUNCTION TEST BY ONLINE BLEEDING VOLUME MEASUREMENT  
A method for remotely determining a patient's excessive bleeding tendency and a patient's resistance to blood thinning medication is disclosed. An incision is made in the patient's forearm. Blood...
US20150102216 Classification Generation Method Using Combination of Mini-Classifiers with Regularization and Uses Thereof  
A method for classifier generation includes a step of obtaining data for classification of a multitude of samples, the data for each of the samples consisting of a multitude of physical...
US20140003701 METHOD AND SYSTEM FOR IDENTIFICATION OF CALCIFICATION IN IMAGED BLOOD VESSELS  
A computer implemented method identifying calcification in a patient image data set including blood vessels. The method includes: obtaining an image data set including voxels each having an...
US20090244068 SAMPLE ANALYZER AND COMPUTER PROGRAM PRODUCT  
The present invention is to present a sample analyzer for analyzing a sample containing a plurality of kinds of particles, comprising: a quantization information obtainer for obtaining...
US20110300574 CELL-COUNTING METHOD FOR BLOOD HEMOLYSIS ANALYSIS IN FRAGILITY MEASUREMENT  
A method of using cell counting to determine how much hemolysis occurs when a sample of red blood cells is subjected to stress, for purposes of either assessing stored blood quality and/or...
US20120275682 TREE STRUCTURE EXTRACTION APPARATUS, METHOD AND PROGRAM  
Tree structures corresponding to a first linear structure and a second linear structure are constructed from medical image data including the first linear structure and the second linear...
US20120063665 METHOD AND APPARATUS FOR QUANTITATIVE IMAGING OF BLOOD PERFUSION IN LIVING TISSUE  
Embodiments provide methods and systems for imaging, and, more specifically, to a method and apparatus for quantitative imaging of blood perfusion in living tissue. Some embodiments are directed...
US20140003702 DETERMINATION OF SPATIAL PROXIMITY BETWEEN FEATURES OF INTEREST IN BIOLOGICAL TISSUE  
Exemplary embodiments enable determination of spatial proximity between two or more features in biological tissue. An exemplary method includes identifying a morphological feature in an image of...
US20110150274 METHODS FOR AUTOMATIC SEGMENTATION AND TEMPORAL TRACKING  
In one embodiment, a method of detecting centerline of a vessel is provided. The method comprises steps of acquiring a 3D image volume, initializing a centerline, initializing a Kalman filter,...
US20120128227 DEVICE FOR GENERATING ALTERNATIVE OF NORMAL BRAIN DATABASE  
CPU 12 reads out the bloodstream associated values of target voxel of subject's standardized brain bloodstream images (step S34). CPU 12 sorts the bloodstream associated values in descending order...
US20100220916 AUTOMATED PLACENTAL MEASUREMENT  
A method for analyzing the placenta in two or three dimensions comprising: selecting one or more placental samples to be analyzed; obtaining a digital image of each placental sample; and...
US20140133733 Cell Feature-Based Automatic Circulating Tumor Cell Detection  
An automated method for detecting circulating tumor cells in a microscopic image of a blood sample includes receiving, by a computer, a plurality of low-resolution images, each low resolution...
US20110164803 METHOD AND APPARATUS FOR DETERMINING MEAN CELL VOLUME OF RED BLOOD CELLS  
A method and apparatus for determining a cell volume of a red blood cell is provided. The method includes the steps of: a) depositing a sample into an analysis chamber, the chamber defined by an...
US20120207377 Medical imaging system  
A medical imaging system for processing an original medical image is provided. The system includes a seed generator for receiving the original medical image representing an original blood vessel...
US20100284602 METHOD FOR DETERMINING A COMPLETE BLOOD COUNT ON A WHITE BLOOD CELL DIFFERENTIAL COUNT  
Systems and methods analyzing body fluids such as blood and bone marrow are disclosed. The systems and methods may utilize an improved technique for applying a monolayer of cells to a slide to...
US20120155739 LOCALIZATION OF A VALID AREA OF A BLOOD SMEAR  
Automated localization of a valid area of a blood smear and, thus, localization requiring less effort and being more objective is enabled in that a picture of the blood smear pixels are classified...
US20090080757 DETECTING ACCESS DISCONNECT BY PATTERN RECOGNITION  
A blood detection system is used to detect blood in a patient undergoing an extracorporeal blood therapy, such as hemodialysis or apheresis. The blood detection system uses a digital video device,...
US20140185906 Device and Method for Erythrocyte Morphology Analysis  
The disclosure provides a device and a method for performing morphological analysis for erythrocytes, wherein the method for performing morphological analysis for erythrocytes comprises:...
US20150204771 System And Method For Fetal And Maternal Red Blood Cell Counting  
A system for counting fetal and maternal red blood cells (RBCs) including a microscope and image capturing device to capture at least one image from a slide holding the fetal and maternal RBCs; a...
US20140270458 Portable Blood Count Monitor  
Devices, systems, and methods are disclosed for determining the number and type of blood cells in a blood sample. The blood sample is collected and held in a slide. In the slide, the blood sample...
US20140309795 AUTOMATED SET-UP FOR CELL SORTING  
Apparatus and methods are described for automatically performing set-up steps for flow cytometry operations. The invention provides for the spatial determination of a flow stream and the...
US20140307940 AUTOMATED SET-UP FOR CELL SORTING  
Apparatus and methods are described for automatically performing set-up steps for flow cytometry operations. The invention provides for the spatial determination of a flow stream and the...
US20090269837 System for assessing the efficacy of stored red blood cells using microvascular networks  
A system for assessing the microvascular fitness of a sample of stored red blood cells. The system has a network device having at least one network unit. The network unit has a single inlet and a...
US20130272596 METHODS FOR GENERATING A RECONSTRUCTED TREE STRUCTURE FROM MEDICAL IMAGE DATA  
A computer-implemented method of post-processing medical image data is provided. The method includes receiving tracked image data representative of multiple blood vessels, generating a binary tree...
US20100111400 Non-Linear Histogram Segmentation for Particle Analysis  
Systems and methods for non-linear histogram segmentation for particle analysis are provided. In one embodiment, a method for analyzing particles comprises creating an initial two-dimensional...
US20090252399 SELF-CALIBRATING GRADIENT DILUTION IN A CONSTITUENT ASSAY AND GRADIENT DILUTION APPARATUS PERFORMED IN A THIN FILM SAMPLE  
A method and apparatus for measuring antibody titers in a thin film sample in an automated system which does not require multiple dilutions. The system provides a simple method for creating an...
US20100027868 Blood sample analyzing apparatus, blood sample coagulation determining apparatus, blood sample coagulation determining method and computer program product  
The present invention is to present a blood sample analyzing apparatus, comprising: an aspirator for aspirating a blood sample to be used for measurement; a coagulation determiner for determining...
US20090041329 Network Review in Clinical Hematology  
Embodiments of the invention provide techniques for using digital imaging and networked communications in clinical hematology. An Area of Interest (AOI) on a slide is determined. A high resolution...
US20120201446 COMPUTER-AIDED DETECTION (CAD) OF INTRACRANIAL ANEURYSMS  
A computer-aided system identifies aneurysm suspects in 3D image datasets. The system takes the raw image dataset as input and assigns one or more points of interest (POIs) in the image data. The...
US20130279788 Measuring Volume and Constituents of Cells  
A method for determining a mean cell volume for a blood sample includes: illuminating the sample with incident light at a plurality of illumination wavelengths and obtaining a two-dimensional...
US20090324052 DETECTION AND LOCALIZATION OF VASCULAR OCCLUSION FROM ANGIOGRAPHY DATA  
A technique for detecting and localising vascular occlusions in the brain of a patient is presented. The technique uses volumetric angiographic data of the brain. A mid-sagittal plane and/or lines...
US20140369589 DIAGNOSIS ASSISTANCE APPARATUS, DIAGNOSIS ASSISTANCE METHOD, AND COMPUTER READABLE STORAGE MEDIUM  
A diagnosis assistance apparatus for assisting a diagnosis using schemas includes a storage section that stores a plurality of different schemas each configured by a figure representing a body...
US20110193957 METHOD AND APPARATUS FOR DETECTING AND COUNTING PLATELETS INDIVIDUALLY AND IN AGGREGATE CLUMPS  
A method for enumerating platelets within a blood sample is provided. The method includes the steps of: 1) depositing the sample into an analysis chamber adapted to quiescently hold the sample for...
US20090012430 Non-invasive characterization of human vasculature  
Vascular conditions are detected non-invasively in the human body using a collection of acoustic information from small local regions of the vasculature. An array of accelerometers or other...
US20060291712 System and method for Hilbert phase imaging  
Hilbert phase microscopy (HPM) as an optical technique for measuring high transverse resolution quantitative phase images associated with optically transparent objects. Due to its single-shot...
US20080050003 Method for Detection and Visional Enhancement of Blood Vessels and Pulmonary Emboli  
A method for detecting a substantially cylindrical internal structures and dark structures surrounded by bright intensity values (contrast) in a medical image includes acquiring a medical image. A...
US20140064595 APPARATUS AND METHOD FOR DETERMINING THE COAGULATION TIME OF BLOOD  
An apparatus and a method for determining the coagulation time of blood are shown. Surface waves are injected into a blood sample (30) therein, which blood sample contains fluorescent microspheres...
US20110038524 BLOOD AGGREGATION ABILITY MEASURING APPARATUS  
To quantify the aggregation ability of various types of blood cells respectively within a short period of time. An apparatus for achieving the above-described object, which includes: a TV camera...
US20130301901 SYSTEM AND METHOD FOR ESTIMATING A QUANTITY OF A BLOOD COMPONENT IN A FLUID CANISTER  
A variation of a method for estimating a quantity of a blood component in a fluid canister includes: within an image of a canister, identifying a reference marker on the canister; selecting an...
US20150221088 METHOD FOR ESTIMATING A QUANTITY OF A BLOOD COMPONENT IN A FLUID RECEIVER AND CORRESPONDING ERROR  
A method and system for communicating estimated blood loss parameters of a patient to a user, the method comprising: receiving data representative of an image, of a fluid receiver; automatically...
US20080212868 Process for Segmenting Leukocytes  
A method for segmenting stained leukocytes in blood smears includes the following steps: the pixels of the digital images taken of the blood smears are allocated to one of at least three pixel...
US20090148024 System and Method for Blood Vessel Bifurcation Detection in Thoracic CT Scans  
A method for detecting blood vessel bifurcations in digital medical images includes inflating a sphere from a first center point inside a segmented blood vessel until a surface of the sphere...
US20090238439 METHOD AND APPARATUS FOR DETECTING AND COUNTING PLATELETS INDIVIDUALLY AND IN AGGREGATE CLUMPS  
A method for enumerating platelets within a blood sample is provided. The method includes the steps of: 1) depositing the sample into an analysis chamber adapted to quiescently hold the sample for...
US20110002526 Method and Apparatus for Counting Thrombocytes  
A method of counting thrombocytes contained in a sample of blood, the method having the steps: mixing said sample with: fluorescent markers suitable for bonding specifically with the thrombocytes;...
US20100104168 MEASUREMENT OF FUNCTIONAL MICROCIRCULATORY GEOMETRY AND VELOCITY DISTRIBUTIONS USING AUTOMATED IMAGE ANALYSIS  
The invention provides analysis algorithms for quantitative assessment of microvasculatory video sequences that provide vessel thickness, vessel length and blood velocity per vessel segment. It...
US20120269420 Image Processing and Machine Learning for Diagnostic Analysis of Microcirculation  
Automated quantitative analysis of microcirculation, such as density of blood vessels and red blood cell velocity, is implemented using image processing and machine learning techniques. Detection...
US20120093390 QUANTITATIVE PERFUSION ANALYSIS  
A system is disclosed for quantitative analysis of perfusion images comprising image elements having intensity values associated therewith. The system comprises a frequency distribution computing...
US20100232675 BLOOD AND CELL ANALYSIS USING AN IMAGING FLOW CYTOMETER  
Multimodal or multispectral images of cells comprising a population of cells are simultaneously collected. Photometric and/or morphometric image features identifiable in the images are used to...

Matches 1 - 50 out of 155 1 2 3 4 >