中国科学院机构知识库网格系统: 检索

Source-Guided Target Feature Reconstruction for Cross-Domain Classification and Detection 期刊论文 OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2024, 卷号: 33, 页码: 2808-2822
作者: Jiao, Yifan; Yao, Hantao; Bao, Bing-Kun; Xu, Changsheng

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收藏 | 浏览/下载：26/0 | 提交时间：2024/07/03

Source-guided target feature reconstruction cross-domain image classification cross-domain object detection

Holographic Feature Learning of Egocentric-Exocentric Videos for Multi-Domain Action Recognition 期刊论文 OAI收割
IEEE TRANSACTIONS ON MULTIMEDIA, 2022, 卷号: 24, 页码: 2273-2286
作者: Huang, Yi; Yang, Xiaoshan; Gao, Junyun; Xu, Changsheng

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收藏 | 浏览/下载：32/0 | 提交时间：2022/07/25

Videos Feature extraction Visualization Task analysis Computational modeling Target recognition Prototypes Egocentric videos exocentric videos holographic feature multi-domain action recognition

Attention-Based Multi-Source Domain Adaptation 期刊论文 OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2021, 卷号: 30, 页码: 3793-3803
作者: Zuo, Yukun; Yao, Hantao; Xu, Changsheng

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收藏 | 浏览/下载：36/0 | 提交时间：2021/05/06

Correlation Adaptation models Feature extraction Target recognition Data models Transfer learning Visualization Multi-source domain adaptation attention-based multi-source domain adaptation weighted moment distance

Attention Guided Multiple Source and Target Domain Adaptation 期刊论文 OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2021, 卷号: 30, 页码: 892-906
作者: Wang, Yuxi; Zhang, Zhaoxiang; Hao, Wangli; Song, Chunfeng

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收藏 | 浏览/下载：29/0 | 提交时间：2021/03/02

Semantics Task analysis Generators Generative adversarial networks Feature extraction Visualization Meteorology Domain adaptation multiple source and target domains attention

FoxP3 in T-reg cell biology: a molecular and structural perspective 期刊论文 OAI收割
CLINICAL AND EXPERIMENTAL IMMUNOLOGY, 2020, 卷号: 199, 期号: 3, 页码: 255-262
作者: Deng, G.; Song, X.; Greene, M. I.; ,

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收藏 | 浏览/下载：18/0 | 提交时间：2020/12/21

TRANSCRIPTION FACTOR FOXP3 TARGET GENES PROTEIN STABILITY DOMAIN ALPHA DIFFERENTIATION TRANSPLANTATION AUTOIMMUNITY DEACETYLASES

Solution structure of the RNA recognition domain of METTL3-METTL14 N-6-methyladenosine methyltransferase 期刊论文 OAI收割
PROTEIN & CELL, 2019, 卷号: 10, 期号: 4, 页码: 272-284
作者: Tang, Chun; Yin, Ping; Zou, Tingting; Zhang, Delin; Wang, Xiang

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收藏 | 浏览/下载：72/0 | 提交时间：2019/06/24

RNA modification N-6-methyladenosine METTL3 target recognition domain zinc finger paramagnetic relaxation enhancement

Space Target Detection in Complicated Situations for Wide-Field Surveillance 期刊论文 OAI收割
Ieee Access, 2019, 卷号: 7, 页码: 123658-123670
作者: M.Y.Li; C.X.Yan; C.H.Hu; C.Y.Liu; L.Z.Xu

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收藏 | 浏览/下载：28/0 | 提交时间：2020/08/24

Space target detection,wide-field surveillance,complicated situations,spatiotemporal pipeline,multistage hypothesis testing (MHT),domain awareness,debris detection,tracking,algorithm,objects,Computer Science,Engineering,Telecommunications

Discriminative Transfer Subspace Learning via Low-Rank and Sparse Representation 期刊论文 OAI收割
ieee transactions on image processing, 2016, 卷号: 25, 期号: 2, 页码: 850-863
作者: Xu, Yong; Fang, Xiaozhao; Wu, Jian; Li, Xuelong; Zhang, David

收藏 | 浏览/下载：22/0 | 提交时间：2016/11/03

Source domain target domain low-rank and sparse constraints knowledge transfer subspace learning

Genome-wide survey and expression profiles of the AP2/ERF family in castor bean (Ricinus communis L.) 期刊论文 OAI收割
BMC GENOMICS, 2013, 卷号: 14, 页码: 785
作者: Xu, Wei; Li, Fei; Ling, Lizhen; Liu, Aizhong

收藏 | 浏览/下载：83/0 | 提交时间：2014/03/06

DNA-BINDING DOMAIN ETHYLENE-RESPONSIVE ELEMENT HOMEOTIC GENE APETALA2 CIS-ACTING ELEMENT TRANSCRIPTION FACTORS ARABIDOPSIS-THALIANA DISEASE RESISTANCE FLOWER DEVELOPMENT TARGET GENES SALT STRESS

Multi-focus image fusion algorithm based on adaptive PCNN and wavelet transform (EI CONFERENCE) 会议论文 OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications, May 24, 2011 - May 26, 2011, Beijing, China
Wu Z.-G.; Wang M.-J.; Han G.-L.

收藏 | 浏览/下载：75/0 | 提交时间：2013/03/25

Being an efficient method of information fusion image fusion has been used in many fields such as machine vision medical diagnosis military applications and remote sensing.In this paper Pulse Coupled Neural Network (PCNN) is introduced in this research field for its interesting properties in image processing including segmentation target recognition et al. and a novel algorithm based on PCNN and Wavelet Transform for Multi-focus image fusion is proposed. First the two original images are decomposed by wavelet transform. Then based on the PCNN a fusion rule in the Wavelet domain is given. This algorithm uses the wavelet coefficient in each frequency domain as the linking strength so that its value can be chosen adaptively. Wavelet coefficients map to the range of image gray-scale. The output threshold function attenuates to minimum gray over time. Then all pixels of image get the ignition. So the output of PCNN in each iteration time is ignition wavelet coefficients of threshold strength in different time. At this moment the sequences of ignition of wavelet coefficients represent ignition timing of each neuron. The ignition timing of PCNN in each neuron is mapped to corresponding image gray-scale range which is a picture of ignition timing mapping. Then it can judge the targets in the neuron are obvious features or not obvious. The fusion coefficients are decided by the compare-selection operator with the firing time gradient maps and the fusion image is reconstructed by wavelet inverse transform. Furthermore by this algorithm the threshold adjusting constant is estimated by appointed iteration number. Furthermore In order to sufficient reflect order of the firing time the threshold adjusting constant is estimated by appointed iteration number. So after the iteration achieved each of the wavelet coefficient is activated. In order to verify the effectiveness of proposed rules the experiments upon Multi-focus image are done. Moreover comparative results of evaluating fusion quality are listed. The experimental results show that the method can effectively enhance the edge details and improve the spatial resolution of the image. 2011 SPIE.