Search Results for author: Junfu Pu

Found 6 papers, 0 papers with code

Music-driven Dance Regeneration with Controllable Key Pose Constraints

no code implementations8 Jul 2022 Junfu Pu, Ying Shan

The cross-modal transformer decoder achieves the capability of synthesizing smooth dance motion sequences, which keeps a consistency with key poses at corresponding positions, by introducing the local neighbor position embedding.

Motion Synthesis

Learning Music-Dance Representations through Explicit-Implicit Rhythm Synchronization

no code implementations7 Jul 2022 Jiashuo Yu, Junfu Pu, Ying Cheng, Rui Feng, Ying Shan

Although audio-visual representation has been proved to be applicable in many downstream tasks, the representation of dancing videos, which is more specific and always accompanied by music with complex auditory contents, remains challenging and uninvestigated.

Contrastive Learning Representation Learning +2

Boosting Continuous Sign Language Recognition via Cross Modality Augmentation

no code implementations11 Oct 2020 Junfu Pu, Wengang Zhou, Hezhen Hu, Houqiang Li

Continuous sign language recognition (SLR) deals with unaligned video-text pair and uses the word error rate (WER), i. e., edit distance, as the main evaluation metric.

Sentence Sign Language Recognition

Global-local Enhancement Network for NMFs-aware Sign Language Recognition

no code implementations24 Aug 2020 Hezhen Hu, Wengang Zhou, Junfu Pu, Houqiang Li

Sign language recognition (SLR) is a challenging problem, involving complex manual features, i. e., hand gestures, and fine-grained non-manual features (NMFs), i. e., facial expression, mouth shapes, etc.

Sign Language Recognition

Iterative Alignment Network for Continuous Sign Language Recognition

no code implementations CVPR 2019 Junfu Pu, Wengang Zhou, Houqiang Li

Our framework consists of two modules: a 3D convolutional residual network (3D-ResNet) for feature learning and an encoder-decoder network with connectionist temporal classification (CTC) for sequence modelling.

Dynamic Time Warping General Classification +1

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