DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | 양은호 | - |
dc.contributor.author | Hwang, Minyeong | - |
dc.contributor.author | 황민영 | - |
dc.date.accessioned | 2024-07-25T19:30:45Z | - |
dc.date.available | 2024-07-25T19:30:45Z | - |
dc.date.issued | 2023 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=1045722&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/320534 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 김재철AI대학원, 2023.8,[iii, 27 p. :] | - |
dc.description.abstract | Facial Expression Transfer synthesizes a video with a given static portrait that imitates the driving video. To effectively capture the characteristics of the face with given face images, recent studies adopt the deformation operation, where the source images are deformed toward the target structures guided by driving frames. However, we observe that those methods frequently suffer from identity distortion for the source subjects since they transfer not only the expressions but also the personal shapes from the driving subjects. To resolve this issue, we propose Identity Preserving Portrait Animator (IPPA), which learns the identity-independent expression space and predicts the target structure based on the expression representation and the source image's structure. We evaluate IPPA on the two benchmark datasets such as Voxceleb and TalkingHead-1KH, and confirm that IPPA can generate high-quality videos imitating the driving expressions while preserving the identity of the source subjects. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | 비디오 생성▼a인물 비디오▼a표현 학습▼a표정 전이▼a표정 표현 | - |
dc.subject | Video generation▼aPortrait video▼aRepresentation learning▼aExpression transfer▼aExpression representation | - |
dc.title | Learning identity-independent expression representation for identity-preserving facial expression transfer | - |
dc.title.alternative | 얼굴 표정 전이에서 인물의 고유 생김새 보존을 위한 인물 독립적 표정 표현의 학습 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :김재철AI대학원, | - |
dc.contributor.alternativeauthor | Yang, Eunho | - |
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