Color names learning using convolutional neural networks

	Color names learning using convolutional neural networks
	Yuhang Wang; Jing Liu; Jinqiao Wang; Yong Li; Hanqing Lu
	2015
会议名称	IEEE International Conference on Image Processing
会议录名称	无
会议日期	September 27-30, 2015
会议地点	Quebec City, QC, Canada
摘要	In this paper, we propose a two-stage CNN-based framework to learn color names from web images, aiming to predict color names for tiny image patches. To deal with the noisy labels widespread in web images, we propose a self-supervised CNN (SS-CNN) model in the first stage. The SS-CNN model is trained on image patches with their own color histograms as supervision information. Thus its outputs are able to reflect the color characteristics of images without the influence of the noisy labels. In the second stage, we finetune the SS-CNN model to learn the mapping from image patches to color names, where the patch labels are inherited from its father images. Besides, sample selection is imported iteratively in turns with the finetuning process, which helps filtering out some noisy samples and further improves the model accuracy. Our model shows high representation ability to colors and achieves better performance of color naming compared with the state-of-the-art methods.
关键词	Self-supervised Cnn Color Naming
文献类型	会议论文
条目标识符	http://ir.ia.ac.cn/handle/173211/13442
专题	紫东太初大模型研究中心_图像与视频分析
通讯作者	Jing Liu
作者单位	中国科学院自动化研究所
第一作者单位	中国科学院自动化研究所
通讯作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Yuhang Wang,Jing Liu,Jinqiao Wang,et al. Color names learning using convolutional neural networks[C],2015.

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