Results 1 to 10 of about 131,035 (291)
Music emotion recognition algorithm based on BP neural network [PDF]
MATEC Web of Conferences, 2022 Music plays a very important role in animation production. Because it could better express the emotion of the character, this paper uses BP neural network to identify the music emotion. This paper first introduced the structure of BP neural network. Then,
Liu Xu, Ge Pingxiao
doaj +1 more source
Animate Anyone: Consistent and Controllable Image-to-Video Synthesis for Character Animation [PDF]
Computer Vision and Pattern Recognition, 2023 Character Animation aims to generating character videos from still images through driving signals. Currently, diffusion models have become the mainstream in visual generation research, owing to their robust generative capabilities.
Liucheng Hu +5 more
semanticscholar +1 more source
MagicAnimate: Temporally Consistent Human Image Animation using Diffusion Model [PDF]
Computer Vision and Pattern Recognition, 2023 This paper studies the human image animation task, which aims to generate a video of a certain reference iden-tity following a particular motion sequence.
Zhongcong Xu +7 more
semanticscholar +1 more source
CodeTalker: Speech-Driven 3D Facial Animation with Discrete Motion Prior [PDF]
Computer Vision and Pattern Recognition, 2023 Speech-driven 3D facial animation has been widely studied, yet there is still a gap to achieving realism and vividness due to the highly ill-posed nature and scarcity of audio-visual data. Existing works typically formulate the cross-modal mapping into a
Jinbo Xing +5 more
semanticscholar +1 more source
EMOCA: Emotion Driven Monocular Face Capture and Animation [PDF]
Computer Vision and Pattern Recognition, 2022 As 3D facial avatars become more widely used for communication, it is critical that they faithfully convey emotion. Unfortunately, the best recent methods that regress parametric 3D face models from monocular images are unable to capture the full ...
Radek Daněček +2 more
semanticscholar +1 more source
Thin-Plate Spline Motion Model for Image Animation [PDF]
Computer Vision and Pattern Recognition, 2022 Image animation brings life to the static object in the source image according to the driving video. Recent works attempt to perform motion transfer on arbitrary objects through unsupervised methods without using a priori knowledge. However, it remains a
Jian Zhao, Hui Zhang
semanticscholar +1 more source
Motion Representations for Articulated Animation [PDF]
Computer Vision and Pattern Recognition, 2021 We propose novel motion representations for animating articulated objects consisting of distinct parts. In a completely unsupervised manner, our method identifies object parts, tracks them in a driving video, and infers their motions by considering their
Aliaksandr Siarohin +4 more
semanticscholar +1 more source
Trace and Pace: Controllable Pedestrian Animation via Guided Trajectory Diffusion [PDF]
Computer Vision and Pattern Recognition, 2023 We introduce a method for generating realistic pedestrian trajectories and full-body animations that can be controlled to meet user-defined goals.
Davis Rempe +7 more
semanticscholar +1 more source
FaceFormer: Speech-Driven 3D Facial Animation with Transformers [PDF]
Computer Vision and Pattern Recognition, 2021 Speech-driven 3D facial animation is challenging due to the complex geometry of human faces and the limited availability of 3D audio-visual data. Prior works typically focus on learning phoneme-level features of short audio windows with limited context ...
Yingruo Fan +4 more
semanticscholar +1 more source
MeshTalk: 3D Face Animation from Speech using Cross-Modality Disentanglement [PDF]
IEEE International Conference on Computer Vision, 2021 This paper presents a generic method for generating full facial 3D animation from speech. Existing approaches to audio-driven facial animation exhibit uncanny or static upper face animation, fail to produce accurate and plausible co-articulation or rely ...
Alexander Richard +4 more
semanticscholar +1 more source