• Journal of Korea Society of Digital Industry and Information Management
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• v.9 no.4
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• pp.167-175
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• 2013

This study is the process of making high-definition TV broadcast color correction affects the end result comparison is focus on implement through study. In the production process and the impact on the color Correction in the video as an study for UHD, 4K, 6K video production workflow improvement of an effective program in the present and time and cost in the post production process, color correction for the final video through the production and overcome the failure of further in-efficient color correction study will help you to solve the problem. This study is the color changes over the course of the final video to see how much influence color correction of post-production. Color correction using a program of courses in Visual quality, regularly presented the possibility to retain and make on high definition video production post-production process for color correction method is utilized as the basis of study.

• 대한상한금궤의학회지
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• v.12 no.1
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• pp.137-147
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• 2020

Objective: In this study, we aimed to inform people that acne can be improved with Osuyu-tang (OSYT) based on the Shanghanlun disease pattern identification diagnostic system (DPIDS). Methods: We evaluated the progress of symptoms, patient compliance, and presence of side effects after the patient took OSYT. The progress of acne treatment was evaluated using the Korean Acne Grading System (KAGS), visual findings, and patient statements. Results: According to the DPIDS, the patient was diagnosed with provision 309 of soyinbing. After administration of OSYTfor 50 days, KAGS decreased from grade 3 to grade 1. Cold hands and feet improved significantly. Conclusions: Through this case study, we showed the possibility of the clinical interpretation and application of OSYT and suggested further case studies in the future.

• Smart Structures and Systems
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• v.31 no.1
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• pp.79-88
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• 2023

As the number of deteriorated buildings increases, the importance of safety diagnosis, maintenance, and the repair of buildings also increases. Traditionally, building condition assessments are performed by one person or one company and various inspections are needed. This entails a subjective judgment by the inspector, resulting in different assessment results, poor objectivity and a lack of reliability. Therefore, this study proposed a method to bring about accurate grading results of building conditions. The limitations of visual inspection and condition assessment processes previously conducted were identified by reviewing existing studies. Building defect data was collected using the reverse-engineered three-dimensional (3D) model. The accuracy of the results was verified by comparing them with the actual evaluation results. The results show a 50% time-saving to the same area with an accuracy of approximately 90%. Consequently, defect data with high objectivity and reliability were acquired by measuring the length, area, and width. In addition, the proposed method can improve the efficiency of the building diagnosis process.

• Journal of Korean Neurosurgical Society
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• v.39 no.3
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• pp.176-182
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• 2006

Objective : This study concernes the usefulness of $^{11}C-methyl-L-and$ D-methionine[Met]-positron emission tomography[PET] for glioma grading and detection of recurrence in gliomas, compared with fluorine-18, 2-fluoro-deoxyglucose[FDG]-PET. Methods : Eighty patients underwent Met-PET study for evaluation of glioma : 37 astrocytomas [WHO grade II, 3; III, 8; IV, 26]. 27 oligodendrogliomas [WHO grade II, 16; III, 11]. and 12 suspicious recurrent gliomas. All images were taken within 2 weeks before operation. For suspicious recurrent cases on magnetic resonance images, both FDG-PET and Met-PET were performed. Results : In astrocytoma, Mean maximum standard uptake value[SUV] of region of interest[ROI] was not different between WHO grades [p=0.108]. but ROI/normal contralateral tissue SUV [T/N] ratio was statistically different between WHO grades [p=0.002]. T/N ratio was more closely related to visual scale than maximum SUV of ROI [p<0.001 and p=0.107 respectively]. In oligodendroglioma, there was no statistical difference between WHO grades in view of maximum SUV and T/N ratio. For recurrent gliomas, sensitivity of FDG-PET and Met-PET was 25% and 100%, while specificity of FDG-PET and Met-PET were 100% and 80%, respectively. Conclusion : Met-PET might be an appropriate tool for tumor grading in astrocytoma and be more sensitive for detection of recurrence in gliomas than FDG-PET.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.32 no.1
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• pp.59-73
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• 2019

Objectives : The purpose of this study is to confirm and to suggest the Korean medical treatment is effective treatments to patients with facial paralysis sequelae. Methods : We conducted a survey on patients with facial paralysis sequelae who visited the facial paralysis center from August 2017 to November 2018. We then evaluated House-Brackmann Grading System(HBGS), Sunnybrook Scale(S-Scale), Visual analog scale(VAS) against those who agreed and analyzed the information through Electronic Medical Record(EMR) and Order Communication System(OCS). Results : Clinically, Korean medical treatment such as embedding therapy are effective for the facial paralysis sequelae. For the purpose of raising the level of evidence against this, research will be needed to confirm the treatment effects by comparing accurate assessment indicators that are conducted before and after the treatment. Conclusions : In order to confirm the progress of treatment of facial paralysis sequelae, evaluation indicators such as House-Brackmann Grading System and Sunnybrook Scale should be performed by experts. And after 3-4 weeks, if patients have any sequelae symptoms, it may be helpful to take treatments such as pharmacopuncture treatment and embedding therapy at intervals of 1-2 weeks depending on the symptoms or areas.

• Journal of Acupuncture Research
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• v.30 no.2
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• pp.1-8
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• 2013

Objectives : This study was done for reporting the effect of bloodletting therapeutics on peripheral facial paralysis patients with back of the affected ear pain. Methods : We investigated 37 cases of peripheral facial paralysis patients with postauricular pain, and devided patients into two groups : We treated one group by complex oriental medical treatment with bloodletting therapeutics, and did the other group by complex oriental medical treatment without bloodletting therapeutics. Visual analogue scale(VAS) and gross grading system of House-Brackmann(H-B grade) and at baseline and final were used for evaluating the effect of the treatment. Results : 1. In bloodletting therapeutics group and non-bloodletting therapeutics group, compared with baseline, at final, VAS and H-B grade was significantly decreased. 2. At final, bloodletting therapeutics group showed significant decrease on VAS and H-B grade compared with non-bloodletting therapeutics group. Conclusions : Bloodletting therapeutics showed significant improvement in peripheral facial palsy with postauricular pain.

• Journal of Acupuncture Research
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• v.38 no.1
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• pp.79-84
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• 2021

The degenerative spinal cord disease cervical spondylotic myelopathy (CSM), and cervical myelopathy caused by trauma, can result in debilitating symptoms affecting quality of life. This study used acupotomy and other Korean medicine treatments (acupuncture, herbal medicine, and physical therapy) to improve the symptoms of CSM and cervical myelopathy. The visual analog scale, the modified Japanese Orthopaedic Association scale (mJOA scale), the Nurick grading system, and the American Spinal Injury Association impairment scale were used as the evaluation criteria to determine the effectiveness of treatment. The functional status of both patients improved from mild to moderate, with improved gait, local sensation, and level of pain. The degree of spinal cord injury remained the same. The findings of this study suggest that combined Korean medicine treatments including acupotomy may be helpful in the treatment of CSM and cervical myelopathy.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.35 no.1
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• pp.81-90
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• 2022

Objectives : The purpose of this study is to report a case of bilateral facial palsy in a patient with Guillain-Barre Syndrome after coronavirus disease 2019(COVID-19) vaccination. Methods : The patient diagnosed as Guillain-Barre Syndrome and Bilateral facial palsy after COVID-19 vaccination. We applied Korean medical treatment including acupuncture and herbal medicine for bilateral facial palsy. We used HBGS(House-Brackmann Grading System), VAS(Visual Analog Scale) to estimate the symptoms. Results : After the treatment, both facial palsy showed big improvement. Compared to the onset, HBGS improved by Grade 1/2 and VAS by 2. Conclusions : This case report shows effect of Korean medicine on Bilateral facial palsy and suggests a possibility of Korean medicine to treat adverse events following COVID-19 vaccination.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.35 no.3
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• pp.123-132
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• 2022

Objectives : The purpose of this study is to report a case of erythematotelangiectatic type rosacea and peripheral facial palsy improved by Korean medicine treatment with Soshioho-tang gagambang. Methods : The patient visited our clinic due to facial flushing and peripheral facial palsy symptoms. Based on Sanghallon provision, we treated this case with Soshiho-tang gagambang. The result of treatment was evaluated by Visual Analogue Scale(VAS), Dermatology Life Quality Index(DLQI) and House-Brackmann Grading System(HBGS). Results : After 12 days of taking Soshiho-tang gagambang, VAS of rosacea was decreased from 9 to 4 and DLQI was decreased from 22 to 5. After treatment, rosacea with facial flushing was improved and HBGS was reduced from 3 to 1. Conclusions : This study shows the possibility of taking Soshiho-tang gagambang for erythematotelangiectatic type rosacea and peripheral facial palsy derived from stress, fatigue and sleep disturbance according to Sanghallon provision.

• Journal of Acupuncture Research
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• v.40 no.4
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• pp.319-328
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• 2023

Facial nerve palsy refers to sudden, unilateral lower motor neuron facial paralysis. This study aimed to determine the importance of neck treatment in the treatment of facial paralysis. A literature search was performed on six online databases and other sources until January 15, 2023. A total of 426 papers were retrieved. After excluding duplicated and inconsistent papers, papers not including cervical treatment, and experimental papers on animals, two papers were finally selected. The type of treatment method, therapeutic effects, assessment of the risk of bias in randomized controlled trials, and non-randomized controlled trials and side effects were evaluated. Chiropractic, manual therapy, facial meridian massage, and acupotomy were applied to the face and cervical spine region. The results showed that each treatment had a significant therapeutic effect through evaluation index measurement methods, such as the visual analog scale and Yanagihara's unweighted regional grading system. This study demonstrated the importance of the cervical spine area in the treatment of facial paralysis. However, this study has many limitations. Thus, high-quality randomized controlled comparative studies on the treatment of the cervical spine area only or studies that include cervical spine area treatment as an interventional treatment while performing oriental or comprehensive treatment are needed.