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    1. Mentioned In 81 Articles

    3. Multivendor Spectral-Domain Optical Coherence Tomography Dataset, Observer Annotation Performance Evaluation, and Standardized Evaluation Framework for Intraretinal Cystoid Fluid Segmentation

      Explore Hindawi Publishing Corporation Ophthalmology
      Multivendor Spectral-Domain Optical Coherence Tomography Dataset, Observer Annotation Performance Evaluation, and Standardized Evaluation Framework for Intraretinal Cystoid Fluid Segmentation
      Development of image analysis and machine learning methods for segmentation of clinically significant pathology in retinal spectral-domain optical coherence tomography (SD-OCT), used in disease detection and prediction, is limited due to the availability of expertly annotated reference data. Retinal segmentation methods use datasets that either are not publicly available, come from only one device, or use different evaluation methodologies making them difficult to compare. Thus we present and evaluate a ...
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      Mentions: Heidelberg Engineering Nidek Topcon Medical Systems

    4. Ophthalmic laser treatment apparatus

      Explore uspto.gov Ophthalmology , Patents
      Ophthalmic laser treatment apparatus
      An ophthalmic laser treatment apparatus includes an irradiation position obtaining unit arranged to obtain analysis result data based on a tomographic image of a patient's eye captured by an optical coherence tomography device before a treatment laser beam is irradiated, and obtain information of an irradiation position of the treatment laser beam with respect to the eye set by use of the obtained analysis result data, and a laser ...
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      Mentions: Nidek

    6. Beyond Better Clinical Care: Optical Coherence Tomography's Economic Impact

      Explore BioOptics World
      Beyond Better Clinical Care: Optical Coherence Tomography's Economic Impact
      The optical coherence tomography (OCT) industry has grown dramatically in its first 25 years, and while the positive effects on patient clinical care are the most important measure of OCT's success, its contributions to the economy in jobs, tax receipts, and healthcare savings are also noteworthy. The field of optical coherence tomography (OCT) has grown dramatically since its discovery in the early 1990s. The commercialization and growth of OCT ...
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      Mentions: Tomophase Corporation Heliotis AG Imalux

    8. Adding Papillomacular Bundle Measurements to Standard Optical Coherence Tomography Does Not Increase Sensitivity to Detect Prior Optic Neuritis in Patients with Multiple Sclerosis

      Explore Journals | PLOS Neurology , Ophthalmology
      Adding Papillomacular Bundle Measurements to Standard Optical Coherence Tomography Does Not Increase Sensitivity to Detect Prior Optic Neuritis in Patients with Multiple Sclerosis
      ...asured on a decimal scale (0.1–1.0) at the time of OCT examinations using a NIDEK auto-refractometer AR 660A, NIDEK Co., Gamagori, Japan. Statistical analyses were performed using SPSS (version 21.0 for Windows; SPSS Inc...
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      Mentions: Heidelberg Engineering Nidek University of Heidelberg

    9. Ophthalmic analysis apparatus and ophthalmic analysis program

      Explore uspto.gov Ophthalmology , Patents
      Ophthalmic analysis apparatus and ophthalmic analysis program
      There is provided an ophthalmic analysis apparatus configured to acquire an analysis result of a tomographic image of a subject eye which is acquired by using optical coherence tomography (OCT), and to output the analysis result. The apparatus functions as a display control unit configured to control a display unit to display a two-dimensional image based on an OCT tomographic image; an analysis region setting unit configured to set multiple ...
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      Mentions: Nidek

    10. Ophthalmic imaging apparatus

      Explore uspto.gov Ophthalmology , Patents
      Ophthalmic imaging apparatus
      There is provided an ophthalmic imaging apparatus including an optical coherence tomography (OCT) optical system for acquiring a tomographic image of a subject eye, an observation optical system configured to acquire a front image of the subject eye. The apparatus functions as an image generation unit which repeatedly generates the tomographic image based on an output signal from the OCT optical system, and repeatedly generates the front image based on ...
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      Mentions: Nidek

    11. Influence of Clinical Factors and Magnification Correction on Normal Thickness Profiles of Macular Retinal Layers Using Optical Coherence Tomography

      Explore Journals | PLOS Ophthalmology
      Influence of Clinical Factors and Magnification Correction on Normal Thickness Profiles of Macular Retinal Layers Using Optical Coherence Tomography
      ... have the following competing interests: F, NIDEK (MH, HT), Canon (HT, NY), C, Santen (SO), JAPAN FOCUS (SO), NIDEK (SO, MH, KS, NY), Canon (NY), R, Carl Zeiss (HT), NIDEK (HT, KL, NY), Canon (NY). This does not alter th...
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      Mentions: Nidek Masanori Hangai Carl Zeiss Meditec

    13. Method for monitoring image of examinee's eye and monitoring system

      Explore uspto.gov Ophthalmology , Patents
      Method for monitoring image of examinee's eye and monitoring system
      A method for monitoring an image of an examinee's eye includes: obtaining first image data including a first examinee's eye image captured by a first ophthalmologic photographing apparatus, and additional information including type information on the first examinee's eye image; obtaining second image data including a second examinee's eye image captured by a second ophthalmologic photographing apparatus different from the first ophthalmologic photographing apparatus, and additional ...
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      Mentions: Nidek

    14. Ophthalmic photographing apparatus and storage medium storing ophthalmic photographing program

      Explore uspto.gov Ophthalmology , Patents
      Ophthalmic photographing apparatus and storage medium storing ophthalmic photographing program
      An ophthalmic photographing apparatus includes: an interference optical system configured to acquire a tomographic image of an eye; a processor; and memory storing computer readable instructions, when executed by the processor, causing the ophthalmic photographing apparatus to: control the interference optical system to acquire multiple tomographic images, and store the multiple tomographic images in a storage unit; acquire a composite image based on the multiple tomographic images stored in the ...
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      Mentions: Nidek

    15. Method of observing a three-dimensional image of examinee's eye

      Explore uspto.gov Ophthalmology , Patents
      Method of observing a three-dimensional image of examinee's eye
      A method of observing a three-dimensional image of an examinee's eye to be examined, includes: obtaining a first three-dimensional image which is a three-dimensional image of an anterior segment of the examinee's eye by optical coherence tomography for obtaining a tomographic image by converging a measurement light on the anterior segment of the examinee's eye; obtaining a second three-dimensional image which is a three-dimensional image of a ...
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      Mentions: Nidek Toshio Murata

    16. Method for reducing noise in tomographic image and recording medium having noise reducing program stored therein

      Explore uspto.gov Patents
      Method for reducing noise in tomographic image and recording medium having noise reducing program stored therein
      A method for reducing noise in a tomographic image, includes: acquiring phase information of a noise component signal, the signal being provided as a signal corresponding to a noise component of the tomographic image and included in a spectrum interference signal output from a detector of a swept source optical coherence tomography device; acquiring a tomographic image in response to a spectrum interference signal with a corrected phase deviation based ...
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      Mentions: Nidek
    17. 1-15 of 81 1 2 3 4 5 6 »
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    NIDEK is a worldwide leader in the medical, optical and coating fields based on leading-edge optoelectronic technology. It develops, manufactures and sells products in the above fields, provide service and export the products internationally. It will continue to support people all over the world for their healthy lives as a leading company in the ophthalmic and optical instrument industries.

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