개선된 생성형 전이 학습을 통한 스타일 이미지 생성에 관한 연구

정하은,이경민,최스텔라,배성근 사단법인 한국융합기술연구학회 2023 아시아태평양융합연구교류논문지 Vol.9 No.11

Convolution Neural Networks (CNNs) are powerful deep neural networks in image processing. Each layer of the unit extracts a feature. CNNs gradually increase the accuracy of object information along the hierarchical structure. In Neural Style Transfer, a given style image is learned to the content image to be painted as a style image. This paper presents the style image as a figure painting and sets an optimized layer for it to express the person's like impressionist painting. The model train VGG19 by transfer learning. Four segment algorithms (Felzenswalb'method, SLIC, Quick shift, and Compactwatershed) are compared and added on data preprocessing process to increase facial recognition accuracy in the learning process. In addition, the Felzenswalb'method scaled values to suit purpose of analyzing facial images were proposed in this paper. By comparing the values of the style loss values, the similarity of image generation was increased by setting the middle layer. The style loss value was visualized and features were extracted through the distribution of pixels in the figure. These methods and the above paper produced similar images than conventional neural style transitions. We visualized improved results and existing results as histograms to demonstrate similarity as style images. In this process, we propose a method of generating an image with a higher similarity to the style imagethan conventional neural style transfer. Through the above research, it contributes to development of image generation technology.

쿠키 반죽을 3D 프린팅 하기 위한 반죽의 유변학적 특성 조절 방법으로서의 폴리감마글루탐산 첨가

정하은,민세철 한국산업식품공학회 2022 학술대회 및 심포지엄 Vol.2022 No.04

「햄릿」型의 恨풀이

鄭賀恩 韓國批評文學會 1987 批評文學 Vol.- No.1

생활물류서비스 산업 발전에 대한 연구

정하은,도광호 한국무역연구원 2022 무역연구 Vol.18 No.2

Purpose The Last-Mile Logistics Service Industry Service Development Act, enacted on January 26, 2021, was enacted to stabilize jobs, manage institutional bases, and protect workers in relevant industries. This study aims to lay a foundation for flexible thinking for environmental adaptation and creating a logistics foundation for a new era by examining the logistics environment and logistics trends of the COVID-19 pandemic era. Design/Methodology/Approach This study theoretically analyzes implications and countermeasures for the Last-Mile Logistics Act. Findings Industrial progress in the modern era is faster than the law. It seems desirable to manage the flow of logistics through step-by-step regulatory strengthening rather than fully controlling it through the enactment of the law. Research Implications The Last-Mile Logistics Service Industry Development Act of the era of logistics 4.0 seems to be clearly necessary for industrial development and the promotion of the rights and interests of workers and consumers of last-mile logistics services. However, as mentioned above, we will reconsider whether the approach is a sufficient convergence of the times, such as whether one is protected when making a delivery of food by car, whether it is possible to protect new mobility, and whether it can solve carbon-neutral arrangement

C–H Arylation of Nitroimidazoles and Nitropyrazoles Guided by the Electronic Effect of the Nitro Group

정하은,배세리,장하림,주정민 대한화학회 2014 Bulletin of the Korean Chemical Society Vol.35 No.10

A palladium-catalyzed C–H arylation reaction of nitroimidazoles and nitropyrazoles was developed using aryl bromides as arene donors. The electron-withdrawing effect of the nitro group allows for direct C–H arylation reactions of the nitro diazoles with high regioselectivity under mild conditions. The new C–H arylation approach is thus complementary to nucleophilic substitution reactions, enabling the preparation of complex nitroazole compounds.

카톨릭과의 대화 -성서와 전통문제를 중심으로-

정하은 한신대학교 한신신학연구소 1968 신학연구 Vol.11 No.-

갈등사회의 샬롬을 위한 신앙공동체교육 : ABCD, A.I 4D, 대화를 중심으로

정하은 한국기독교교육학회 2023 기독교교육논총 Vol.- No.75

Purpose of study: This study seeks practical ways to resolve conflicts between church and religious community members in modern society living in an age of division and conflict. Research content and method: First, the phenomenon and causes of a society of division and conflict were examined. Second shalom was studied to restore division and conflict. Third values were discovered along with the ABCD theory for the development of an asset-based community in order to solve a society of conflict with shalom. 4D cycle strategy of A.I. Fourth in order to restore the conflicts of the faith community to shalom, the ABCD theory and the 4D of A.I. were presented with ways to manage conflicts, minimize division, and restore shalom through dialogue and storytelling tools. Conclusions and Suggestions: The various conflicts in our society can be restored when all Christians discover their vocation and talent through the method of dialogue for shalom, solidarity as a community of faith, and achieve shalom. Therefore it is necessary to educate the Shalom faith community through dialogue for Shalom.

무신론자를 위한 선교 -J. Hromadka의 주요저작을 중심하여-

정하은 한신대학교 한신신학연구소 1967 신학연구 Vol.10 No.-

초연결성 사회에서의 기독교교육 방향 모색

정하은 한국기독교교육학회 2022 기독교교육논총 Vol.- No.71

The era we are living in is an era of hyperconnectivity where boundaries and limitations of each field and domain disappear and organically converge and share with each other. Christians living in the age of hyperconnectivity are losing their direction of life due to various divisions and severances, such as holiness and secularity, church and world, soul and body, faith and life, and humans and nature. However, in a hyperconnected society, it is necessary to break free from division and conflict caused by disconnection, and realize the kingdom of God through connection and solidarity between humans, nature, and the world. In order to explore the direction of Christian education for this purpose, this study examined the characteristics of the era of hyperconnectivity and the principle of solidarity, which is the core of hyperconnectivity. The theological meaning of solidarity was examined in terms of humans, nature, and the world, and based on this understanding, the direction of Christian education in the era of hyperconnectivity was sought. It can be summarized as having a religious understanding of human beings of Homoconnectus with a pericoretic mode of existence. Third, education on the kingdom of justice and peace where we can live together in a solidarity relationship can be summarized.

사도세자에 대한 정신의학적 고찰 : 사도세자, 양극성 장애 환자인가 당쟁의 희생양인가

정하은,김창윤 대한신경정신의학회 2014 신경정신의학 Vol.53 No.5

사도세자의 죽음에 대하여 그가 당쟁의 희생양이었다는견해와 그의 정신병적 증상이 원인이었다는 견해가 있는데,이에 대해서는 여전히 논란이 있다. 본 연구에서는 사도세자에 관한 문헌을 검토하여 사도세자의 정신증상 여부에 대하여 정신의학적으로 고찰해 보았다. 사도세자의 언행에 대해상세히 기술되어 있는 한중록을 중심으로 검토한 결과, 사도세자는 여러 차례의 우울삽화 및 조증삽화를 겪었으며, 기분삽화가 재발과 관해를 반복하는 경과를 보였던 것으로 생각된다. 그의 직계가족을 중심으로 가족들의 정신증상 유무에대하여 조사한 결과 기분장애의 가족력 또한 배제할 수 없었다. 이를 토대로 볼 때 사도세자에게 양극성 장애가 있었을가능성이 높은 것으로 생각된다. Objectives Prince Sado was the tragic royal heir who was sealed in a rice chest and starved to death by his father, King Yeongjo. The question of whether he was a victim of party strife or his death was the result of his psychiatric disorder is still controversial. In this paper, we investigated the question of whether he had suffered from bipolar disorder by reviewing his psychiatric symptoms and family history. Methods We examined the available literature on Prince Sado and his family, particularly focusing on Hanjungnok (Memoirs of Lady Hyegyeong), written by Prince Sado’s wife. Results Review of the literature showed that Prince Sado suffered from psychiatric symptoms, including depressed mood, anxiety, suicidal behavior, aggressive behavior, and persecutory delusion from the age of 13 to 27. Many of his symptoms match the Diagnostic and Statistical Manual of Mental Disorders’ criteria for depressive and manic episodes and it is highly suspected that he had bipolar disorder. He also showed clothing phobia, which can be regarded as an obsessive compulsive symptom. Some of his relatives, King Gyeongjong and Sanggyegun, might have suffered from depressive disorder. Conclusion The characteristics of his symptoms suggest that Prince Sado might have had bipolar disorder. His mental disorder might explain in part the cause of his death.