Discovering discriminative graphlets for aerial image categories recognition

L Zhang, Y Han, Y Yang, M Song… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Recognizing aerial image categories is useful for scene annotation and surveillance. Local
features have been demonstrated to be robust to image transformations, including …

Probabilistic graphlet cut: Exploiting spatial structure cue for weakly supervised image segmentation

L Zhang, M Song, Z Liu, X Liu, J Bu… - Proceedings of the IEEE …, 2013 - cv-foundation.org
Weakly supervised image segmentation is a challenging problem in computer vision field. In
this paper, we present a new weakly supervised image segmentation algorithm by learning …

Fortune teller: predicting your career path

Y Liu, L Zhang, L Nie, Y Yan… - Proceedings of the AAAI …, 2016 - ojs.aaai.org
People go to fortune tellers in hopes of learning things about their future. A future career path
is one of the topics most frequently discussed. But rather than rely on" black arts" to make …

Representative discovery of structure cues for weakly-supervised image segmentation

L Zhang, Y Gao, Y Xia, K Lu, J Shen… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
Weakly-supervised image segmentation is a challenging problem with multidisciplinary
applications in multimedia content analysis and beyond. It aims to segment an image by …

Probabilistic graphlet transfer for photo cropping

L Zhang, M Song, Q Zhao, X Liu, J Bu… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
As one of the most basic photo manipulation processes, photo cropping is widely used in the
printing, graphic design, and photography industries. In this paper, we introduce graphlets (…

A probabilistic associative model for segmenting weakly supervised images

L Zhang, Y Yang, Y Gao, Y Yu… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Weakly supervised image segmentation is an important yet challenging task in image processing
and pattern recognition fields. It is defined as: in the training stage, semantic labels are …

Weakly supervised photo cropping

L Zhang, M Song, Y Yang, Q Zhao… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Photo cropping is widely used in the printing industry, photography, and cinematography.
Conventional photo cropping methods suffer from three drawbacks: 1) the semantics used to …

Fusion of multichannel local and global structural cues for photo aesthetics evaluation

L Zhang, Y Gao, R Zimmermann… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Photo aesthetic quality evaluation is a fundamental yet under addressed task in computer
vision and image processing fields. Conventional approaches are frustrated by the following …

Action2Activity: recognizing complex activities from sensor data

Y Liu, L Nie, L Han, L Zhang, DS Rosenblum - arXiv preprint arXiv …, 2016 - arxiv.org
As compared to simple actions, activities are much more complex, but semantically consistent
with a human's real life. Techniques for action recognition from sensor generated data are …

A fine-grained image categorization system by cellet-encoded spatial pyramid modeling

L Zhang, Y Gao, Y Xia, Q Dai… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
In this paper, a new fine-grained image categorization system that improves spatial pyramid
matching is developed. In this method, multiple cells are combined into cellets in the …