AAAI 2021

1,961 papers

Pyramidal Feature Shrinking for Salient Object Detection

Mingcan Ma, Changqun Xia, Jia Li

SMIL: Multimodal Learning with Severely Missing Modality

Mengmeng Ma, Jian Ren, Long Zhao, Sergey Tulyakov, Cathy Wu

HR-Depth: High Resolution Self-Supervised Monocular Depth Estimation

Xiaoyang Lyu, Liang Liu, Mengmeng Wang, Xin Kong, Lina Liu

Dual-level Collaborative Transformer for Image Captioning

Yunpeng Luo, Jiayi Ji, Xiaoshuai Sun, Liujuan Cao, Yongjian Wu

DeepDT: Learning Geometry From Delaunay Triangulation for Surface Reconstruction

Yiming Luo, Zhenxing Mi, Wenbing Tao

PC-HMR: Pose Calibration for 3D Human Mesh Recovery from 2D Images/Videos

Tianyu Luan, Yali Wang, Junhao Zhang, Zhe Wang, Zhipeng Zhou

A Global Occlusion-Aware Approach to Self-Supervised Monocular Visual Odometry

Yao Lu, Xiaoli Xu, Mingyu Ding, Zhiwu Lu, Tao Xiang

PointINet: Point Cloud Frame Interpolation Network

Fan Lu, Guang Chen, Sanqing Qu, Zhijun Li, Yinlong Liu

Weakly Supervised Temporal Action Localization Through Learning Explicit Subspaces for Action and Context

Ziyi Liu, Le Wang, Wei Tang, Junsong Yuan, Nanning Zheng

ACSNet: Action-Context Separation Network for Weakly Supervised Temporal Action Localization

Ziyi Liu, Le Wang, Qilin Zhang, Wei Tang, Junsong Yuan

Aggregated Multi-GANs for Controlled 3D Human Motion Prediction

Zhenguang Liu, Kedi Lyu, Shuang Wu, Haipeng Chen, Yanbin Hao

Delving into Variance Transmission and Normalization: Shift of Average Gradient Makes the Network Collapse

Yuxiang Liu, Jidong Ge, Chuanyi Li, Jie Gui

Hierarchical Information Passing Based Noise-Tolerant Hybrid Learning for Semi-Supervised Human Parsing

Yunan Liu, Shanshan Zhang, Jian Yang, PongChi Yuen

FontRL: Chinese Font Synthesis via Deep Reinforcement Learning

Yitian Liu, Zhouhui Lian

Subtype-aware Unsupervised Domain Adaptation for Medical Diagnosis

Xiaofeng Liu, Xiongchang Liu, Bo Hu, Wenxuan Ji, Fangxu Xing

Translate the Facial Regions You Like Using Self-Adaptive Region Translation

Wenshuang Liu, Wenting Chen, Zhanjia Yang, Linlin Shen

Learning Hybrid Relationships for Person Re-identification

Shuang Liu, Wenmin Huang, Zhong Zhang

Temporal Segmentation of Fine-gained Semantic Action: A Motion-Centered Figure Skating Dataset

Shenglan Liu, Aibin Zhang, Yunheng Li, Jian Zhou, Li Xu

Adaptive Pattern-Parameter Matching for Robust Pedestrian Detection

Mengyin Liu, Chao Zhu, Jun Wang, Xu-Cheng Yin

Activity Image-to-Video Retrieval by Disentangling Appearance and Motion

Liu Liu, Jiangtong Li, Li Niu, Ruicong Xu, Liqing Zhang

FCFR-Net: Feature Fusion based Coarse-to-Fine Residual Learning for Depth Completion

Lina Liu, Xibin Song, Xiaoyang Lyu, Junwei Diao, Mengmeng Wang

Large Motion Video Super-Resolution with Dual Subnet and Multi-Stage Communicated Upsampling

Hongying Liu, Peng Zhao, Zhubo Ruan, Fanhua Shang, Yuanyuan Liu

Toward Realistic Virtual Try-on Through Landmark Guided Shape Matching

Guoqiang Liu, Dan Song, Ruofeng Tong, Min Tang

F2Net: Learning to Focus on the Foreground for Unsupervised Video Object Segmentation

Daizong Liu, Dongdong Yu, Changhu Wang, Pan Zhou

Spatiotemporal Graph Neural Network based Mask Reconstruction for Video Object Segmentation

Daizong Liu, Shuangjie Xu, Xiao-Yang Liu, Zichuan Xu, Wei Wei

SA-BNN: State-Aware Binary Neural Network

Chunlei Liu, Peng Chen, Bohan Zhuang, Chunhua Shen, Baochang Zhang

TIME: Text and Image Mutual-Translation Adversarial Networks

Bingchen Liu, Kunpeng Song, Yizhe Zhu, Gerard de Melo, Ahmed Elgammal

Self-Supervised Sketch-to-Image Synthesis

Bingchen Liu, Yizhe Zhu, Kunpeng Song, Ahmed Elgammal

Single View Point Cloud Generation via Unified 3D Prototype

Yu Lin, Yigong Wang, Yi-Fan Li, Zhuoyi Wang, Yang Gao

Exploiting Audio-Visual Consistency with Partial Supervision for Spatial Audio Generation

Yan-Bo Lin, Yu-Chiang Frank Wang

Augmented Partial Mutual Learning with Frame Masking for Video Captioning

Ke Lin, Zhuoxin Gan, Liwei Wang

Query-Memory Re-Aggregation for Weakly-supervised Video Object Segmentation

Fanchao Lin, Hongtao Xie, Yan Li, Yongdong Zhang

Temporal Pyramid Network for Pedestrian Trajectory Prediction with Multi-Supervision

Rongqin Liang, Yuanman Li, Xia Li, Yi Tang, Jiantao Zhou

SD-Pose: Semantic Decomposition for Cross-Domain 6D Object Pose Estimation

Zhigang Li, Yinlin Hu, Mathieu Salzmann, Xiangyang Ji

Sequential End-to-end Network for Efficient Person Search

Zhengjia Li, Duoqian Miao

Deep Unsupervised Image Hashing by Maximizing Bit Entropy

Yunqiang Li, Jan van Gemert

Inference Fusion with Associative Semantics for Unseen Object Detection

Yanan Li, Pengyang Li, Han Cui, Donghui Wang

Group-Wise Semantic Mining for Weakly Supervised Semantic Segmentation

Xueyi Li, Tianfei Zhou, Jianwu Li, Yi Zhou, Zhaoxiang Zhang

Learning Omni-Frequency Region-adaptive Representations for Real Image Super-Resolution

Xin Li, Xin Jin, Tao Yu, Simeng Sun, Yingxue Pang

Generalized Zero-Shot Learning via Disentangled Representation

Xiangyu Li, Zhe Xu, Kun Wei, Cheng Deng

Joint Semantic-geometric Learning for Polygonal Building Segmentation

Weijia Li, Wenqian Zhao, Huaping Zhong, Conghui He, Dahua Lin

Category Dictionary Guided Unsupervised Domain Adaptation for Object Detection

Shuai Li, Jianqiang Huang, Xian-Sheng Hua, Lei Zhang

Adversarial Pose Regression Network for Pose-Invariant Face Recognitions

Pengyu Li, Biao Wang, Lei Zhang

RTS3D: Real-time Stereo 3D Detection from 4D Feature-Consistency Embedding Space for Autonomous Driving

Peixuan Li, Shun Su, Huaici Zhao

Exploiting Learnable Joint Groups for Hand Pose Estimation

Moran Li, Yuan Gao, Nong Sang

Write-a-speaker: Text-based Emotional and Rhythmic Talking-head Generation

Lincheng Li, Suzhen Wang, Zhimeng Zhang, Yu Ding, Yixing Zheng

Proposal-Free Video Grounding with Contextual Pyramid Network

Kun Li, Dan Guo, Meng Wang

Static-Dynamic Interaction Networks for Offline Signature Verification

Huan Li, Ping Wei, Ping Hu

Semi-Supervised Learning for Multi-Task Scene Understanding by Neural Graph Consensus

Marius Leordeanu, Mihai Cristian Pîrvu, Dragos Costea, Alina E Marcu, Emil Slusanschi

Patch-Wise Attention Network for Monocular Depth Estimation

Sihaeng Lee, Janghyeon Lee, Byungju Kim, Eojindl Yi, Junmo Kim

Learning Monocular Depth in Dynamic Scenes via Instance-Aware Projection Consistency

Seokju Lee, Sunghoon Im, Stephen Lin, In So Kweon

Weakly-supervised Temporal Action Localization by Uncertainty Modeling

Pilhyeon Lee, Jinglu Wang, Yan Lu, Hyeran Byun

Regularizing Attention Networks for Anomaly Detection in Visual Question Answering

Doyup Lee, Yeongjae Cheon, Wook-Shin Han

Dynamic to Static Lidar Scan Reconstruction Using Adversarially Trained Auto Encoder

Prashant Kumar, Sabyasachi Sahoo, Vanshil Shah, Vineetha Kondameedi, Abhinav Jain

Multi-level Distance Regularization for Deep Metric Learning

Yonghyun Kim, Wonpyo Park

DASZL: Dynamic Action Signatures for Zero-shot Learning

Tae Soo Kim, Jonathan Jones, Michael Peven, Zihao Xiao, Jin Bai

Bidirectional RNN-based Few Shot Learning for 3D Medical Image Segmentation

Soopil Kim, Sion An, Philip Chikontwe, Sang Hyun Park

Cross-Domain Grouping and Alignment for Domain Adaptive Semantic Segmentation

Minsu Kim, Sunghun Joung, Seungryong Kim, JungIn Park, Ig-Jae Kim

Structured Co-reference Graph Attention for Video-grounded Dialogue

Junyeong Kim, Sunjae Yoon, Dahyun Kim, Chang D. Yoo

End-to-End Differentiable Learning to HDR Image Synthesis for Multi-exposure Images

Junghee Kim, Siyeong Lee, Suk-Ju Kang

Dual Compositional Learning in Interactive Image Retrieval

Jongseok Kim, Youngjae Yu, Hoeseong Kim, Gunhee Kim

Visual Comfort Aware-Reinforcement Learning for Depth Adjustment of Stereoscopic 3D Images

Hak Gu Kim, Minho Park, Sangmin Lee, Seongyeop Kim, Yong Man Ro

Discriminative Region Suppression for Weakly-Supervised Semantic Segmentation

beomyoung kim, Sangeun Han, Junmo Kim

StarNet: towards Weakly Supervised Few-Shot Object Detection

Leonid Karlinsky, Joseph Shtok, Amit Alfassy, Moshe Lichtenstein, Sivan Harary

Spectral Distribution Aware Image Generation

Steffen Jung, Margret Keuper

Deep Low-Contrast Image Enhancement using Structure Tensor Representation

Hyungjoo Jung, Hyunsung Jang, Namkoo Ha, Kwanghoon Sohn

Asynchronous Teacher Guided Bit-wise Hard Mining for Online Hashing

Sheng Jin, Qin Zhou, Hongxun Yao, Yao Liu, Xian-Sheng Hua

What to Select: Pursuing Consistent Motion Segmentation from Multiple Geometric Models

Yangbangyan Jiang, Qianqian Xu, Ke Ma, Zhiyong Yang, Xiaochun Cao

Training Binary Neural Network without Batch Normalization for Image Super-Resolution

Xinrui Jiang, Nannan Wang, Jingwei Xin, Keyu Li, Xi Yang

SSN3D: Self-Separated Network to Align Parts for 3D Convolution in Video Person Re-Identification

Xiaoke Jiang, Yu Qiao, Junjie Yan, Qichen Li, Wanrong Zheng

GradingNet: Towards Providing Reliable Supervisions for Weakly Supervised Object Detection by Grading the Box Candidates

Qifei Jia, Shikui Wei, Tao Ruan, Yufeng Zhao, Yao Zhao

Matching on Sets: Conquer Occluded Person Re-identification Without Alignment

Mengxi Jia, Xinhua Cheng, Yunpeng Zhai, Shijian Lu, Siwei Ma

Frequency Consistent Adaptation for Real World Super Resolution

Xiaozhong Ji, Guangpin Tao, Yun Cao, Ying Tai, Tong Lu

Improving Image Captioning by Leveraging Intra- and Inter-layer Global Representation in Transformer Network

Jiayi Ji, Yunpeng Luo, Xiaoshuai Sun, Fuhai Chen, Gen Luo

Context-Aware Graph Convolution Network for Target Re-identification

Deyi Ji, Haoran Wang, Hanzhe Hu, Weihao Gan, Wei Wu

A Hybrid Attention Mechanism for Weakly-Supervised Temporal Action Localization

Ashraful Islam, Chengjiang Long, Richard Radke

SnapMix: Semantically Proportional Mixing for Augmenting Fine-grained Data

Shaoli Huang, Xinchao Wang, Dacheng Tao

Initiative Defense against Facial Manipulation

Qidong Huang, Jie Zhang, Wenbo Zhou, Weiming Zhang, Nenghai Yu

Text-Guided Graph Neural Networks for Referring 3D Instance Segmentation

Pin-Hao Huang, Han-Hung Lee, Hwann-Tzong Chen, Tyng-luh Liu

PTN: A Poisson Transfer Network for Semi-supervised Few-shot Learning

Huaxi Huang, Junjie Zhang, Jian Zhang, Qiang Wu, Chang Xu

Modeling Deep Learning Based Privacy Attacks on Physical Mail

Bingyao Huang, Ruyi Lian, Dimitris Samaras, Haibin Ling

Exploiting Relationship for Complex-scene Image Generation

Tianyu Hua, Hongdong Zheng, Yalong Bai, Wei Zhang, Xiao-Ping Zhang

VIVO: Visual Vocabulary Pre-Training for Novel Object Captioning

Xiaowei Hu, Xi Yin, Kevin Lin, Lei Zhang, Jianfeng Gao

Stratified Rule-Aware Network for Abstract Visual Reasoning

Sheng Hu, Yuqing Ma, Xianglong Liu, Yanlu Wei, Shihao Bai

Hand-Model-Aware Sign Language Recognition

Hezhen Hu, Wengang Zhou, Houqiang Li

DropLoss for Long-Tail Instance Segmentation

Ting-I Hsieh, Esther Robb, Hwann-Tzong Chen, Jia-Bin Huang

Error-Aware Density Isomorphism Reconstruction for Unsupervised Cross-Domain Crowd Counting

Yuhang He, Zhiheng Ma, Xing Wei, Xiaopeng Hong, Wei Ke

Consistent-Separable Feature Representation for Semantic Segmentation

Xingjian He, Jing Liu, Jun Fu, Xinxin Zhu, Jinqiao Wang

Progressive One-shot Human Parsing

Haoyu He, Jing Zhang, Bhavani Thuraisingham, Dacheng Tao

Spherical Image Generation from a Single Image by Considering Scene Symmetry

Takayuki Hara, Yusuke Mukuta, Tatsuya Harada

Decoupled and Memory-Reinforced Networks: Towards Effective Feature Learning for One-Step Person Search

Chuchu Han, Zhedong Zheng, Changxin Gao, Nong Sang, Yi Yang

Order Regularization on Ordinal Loss for Head Pose, Age and Gaze Estimation

Tianchu Guo, Hui Zhang, ByungIn Yoo, Yongchao Liu, Youngjun Kwak

EfficientDeRain: Learning Pixel-wise Dilation Filtering for High-Efficiency Single-Image Deraining

Qing Guo, Jingyang Sun, Felix Juefei-Xu, Lei Ma, Xiaofei Xie

Class-Incremental Instance Segmentation via Multi-Teacher Networks

Yanan Gu, Cheng Deng, Kun Wei

Interpretable Graph Capsule Networks for Object Recognition

Jindong Gu

Proxy Synthesis: Learning with Synthetic Classes for Deep Metric Learning

Geonmo Gu, Byungsoo Ko, Han-Gyu Kim

SMART Frame Selection for Action Recognition

Shreyank N Gowda, Marcus Rohrbach, Laura Sevilla-Lara

Temporal ROI Align for Video Object Recognition

Tao Gong, Kai Chen, Xinjiang Wang, Qi Chu, Feng Zhu

Analogical Image Translation for Fog Generation

Rui Gong, Dengxin Dai, Yuhua Chen, Wen Li, Danda Pani Paudel

Boundary-Aware Geometric Encoding for Semantic Segmentation of Point Clouds

Jingyu Gong, Jiachen Xu, Xin Tan, Jie Zhou, Yanyun Qu