中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共5条，第1-5条

帮助

条数/页：排序方式：
	The right thalamus may play an important role in anesthesia-awakening regulation in frogs 期刊论文 OAI收割 PEERJ, 2019, 卷号: 6, 页码: e4516 作者: Fan, Yanzhu; Yue, Xizi; Xue, Fei; Brauth, Steven E.; Tang, Yezhong \| 收藏 \| 浏览/下载：30/0 \| 提交时间：2020/12/24 General anesthesia Thalamus Xenopus laevis Approximate entropy (ApEn) Lateralization Permutation entropy (PE)
	Exploring Douglas-Peucker Algorithm in the Detection of Epileptic Seizure from Multicategory EEG Signals 期刊论文 OAI收割 BIOMED RESEARCH INTERNATIONAL, 2019, 卷号: 2019 作者: Zarei, Roozbeh; He, Jing; Siuly, Siuly; Huang, Guangyan; Zhang, Yanchun \| 收藏 \| 浏览/下载：41/0 \| 提交时间：2019/12/18 SUPPORT VECTOR MACHINES FEATURE-EXTRACTION NEURAL-NETWORK APPROXIMATE ENTROPY WAVELET TRANSFORM CLASSIFICATION SIMPLIFICATION REPRESENTATION METHODOLOGY REDUCTION
	The application of adaptive enhancement algorithm based on gray entropy in mammary gland CR image (EI CONFERENCE) 会议论文 OAI收割 2012 2nd International Conference on Consumer Electronics, Communications and Networks, CECNet 2012, April 21, 2012 - April 23, 2012, Three Gorges, China Zhang M.-H.; Zhang Y.-Y. 收藏 \| 浏览/下载：34/0 \| 提交时间：2013/03/25 Mammary gland is composed entirely of soft tissue with approximate density therefore mammary gland CR medicine radiation image presents a low contrast and slight difference changes may be a manifestation of tumor so it is necessary to enhance mammary gland CR image to improve its visual quality in order to meet the demands of doctor's clinical diagnosis. However the general enhancement algorithms over enhance the contrast and noise due to image details lost aiming at the defects a mammary gland CR medicine image adaptive enhancement arithmetic based on image gray entropy is put forward. The arithmetic adapts dizzy image to magnify selected spatial frequency response in order to enhance the edge details of mammary gland CR images. It can adjust weighted factor K according to image gray characteristics namely pixel gray entropy. Experiments results demonstrate that mammary gland CR image enhanced by the algorithm has abundant details and high signal-to-noise ratio moreover CR image enhanced has good visual effect. So the method is effective and fit for enhancing CR medical radiation image edge details. 2012 IEEE.
	Prediction of Antimicrobial Peptides Based on Sequence Alignment and Feature Selection Methods 期刊论文 OAI收割 PLOS ONE, 2011, 卷号: 6, 期号: 4, 页码: e18476 作者: Wang, Ping; Hu, Lele; Liu, Guiyou; Jiang, Nan; Chen, Xiaoyun 收藏 \| 浏览/下载：27/0 \| 提交时间：2011/07/28 AMINO-ACID-COMPOSITION PROTEIN STRUCTURAL CLASSES SUBCELLULAR LOCATION PREDICTION SECONDARY STRUCTURE-CONTENT DISCRETE WAVELET TRANSFORM COUPLED RECEPTOR CLASSES SUPPORT VECTOR MACHINE APPROXIMATE ENTROPY APOPTOSIS PROTEINS EVOLUTIONARY INFORMATION
	Measurement of climate complexity using sample entropy SCI/SSCI论文 OAI收割 2006 Li S. C.; Zhou Q. F.; Wu S. H.; Dai E. F. 收藏 \| 浏览/下载：19/0 \| 提交时间：2012/06/08 climate complexity sample entropy daily temperature series Yunnan Province approximate entropy regularity