Search Results for author: Chen-Change Loy

Found 6 papers, 0 papers with code

Learning to Disambiguate by Asking Discriminative Questions

no code implementations ICCV 2017 Yining Li, Chen Huang, Xiaoou Tang, Chen-Change Loy

In particular, each tuple consists of a pair of images and 4. 6 discriminative questions (as positive samples) and 5. 9 non-discriminative questions (as negative samples) on average.

Benchmarking Image Captioning +4

Slicing Convolutional Neural Network for Crowd Video Understanding

no code implementations CVPR 2016 Jing Shao, Chen-Change Loy, Kai Kang, Xiaogang Wang

Learning and capturing both appearance and dynamic representations are pivotal for crowd video understanding.

Video Understanding

Sketch Me That Shoe

no code implementations CVPR 2016 Qian Yu, Feng Liu, Yi-Zhe Song, Tao Xiang, Timothy M. Hospedales, Chen-Change Loy

We investigate the problem of fine-grained sketch-based image retrieval (SBIR), where free-hand human sketches are used as queries to perform instance-level retrieval of images.

Data Augmentation Retrieval +1

DeepID-Net: multi-stage and deformable deep convolutional neural networks for object detection

no code implementations11 Sep 2014 Wanli Ouyang, Ping Luo, Xingyu Zeng, Shi Qiu, Yonglong Tian, Hongsheng Li, Shuo Yang, Zhe Wang, Yuanjun Xiong, Chen Qian, Zhenyao Zhu, Ruohui Wang, Chen-Change Loy, Xiaogang Wang, Xiaoou Tang

In the proposed new deep architecture, a new deformation constrained pooling (def-pooling) layer models the deformation of object parts with geometric constraint and penalty.

object-detection Object Detection

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