Research Areas

※ Electronics and Biosignal Measurement
• Development of medical electronic devices for miniaturization


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※ Computer programming for Medical Device
• Development of S/W (UI/UX and functions) used to medical equipment
• Development of S/W stable communication protocols to prevent data loss
• Development of Eye tracking and Bio-signal processing algorithm in fundus images


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※ Performance Test of Medical Devices
• Test setting (ASTM F2267-04 Standard Test Method for Measuring Load Induced Subsidence of Intervertebral Body Fusion Device Under Static Axial Compression
• Test setting (ASTM F22077-14 Test Methods for Intervertebral Body Fusion Devices
• Test setting (Dentistry-Implants-Dynamic Fatique test for Endosseous Dental Implants-ISO14801-2007)


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※ Development of Device
• Idea-Proposed concept-Development of Biopsy apparatus without bleeding
• Idea-Proposed concept-Development of percutaneous instruments and cervical implant for spinal decompression and stabilization


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※ Analysis of contrast agent flow patterns from sequential ultrasound images
• Color flow results for the ROI images between the existing estimation methods and the proposed method


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※ Segmentation of the vessel borders in intravascular ultrasound(IVUS) images
• Segmentation results for 20 MHz IVUS images


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※ Tissue characterization of coronary plaque for a diagnosis of vulnerable plaque
• Development of histogram threshold-based tissue characterization model
• Development of calcification region and acoustic shadow region detection algorithm


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※ Segmentation of tissue components in fundus images for a diagnosis of diabetic retinopathy
• Segmentation images for tissue component (vessel, optic disc, macula ect.) from the fundus image


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※ Classification of skin lesions in dermorscopy images based on ensemble features
• Development of ABCD rule-based skin lesion classification model
• Development of Ensemble algorithm of CNN-based and handcrafted features


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