Showing 1 - 20 results of 529 for search 'low (pattern OR patterns) identification', query time: 0.16s Refine Results
  1. 1
  2. 2
  3. 3

    Spherical Polar Pattern Matching for Star Identification by Jingneng Fu, Ling Lin, Qiang Li

    Published 2025-07-01
    “…To endow a star sensor with strong robustness, low algorithm complexity, and a small database, this paper proposes an all-sky star identification algorithm based on spherical polar pattern matching. …”
    Get full text
    Article
  4. 4

    Haemodynamic Patterns of Severe Aortic Stenosis by A. E. Komlev, M. A. Saidova, T. E. Imaev, V. N. Shitov, R. S. Akchurin

    Published 2020-11-01
    “…The authors suggest the pilot haemodynamic classification of AS which includes 6 types (0-5) based on different combination of the following variables: left ventricle ejection fraction, stroke volume, mean aortic systolic pressure gradient. Severe AS with low transaortic pressure gradient in patients with depressed systolic function of the left ventricle (so called «low flow-low» gradient phenomenon) is referred to as the most frequent, classical haemodynamic pattern of low-gradient AS. …”
    Get full text
    Article
  5. 5
  6. 6
  7. 7
  8. 8

    Mid-Infrared Spectroscopy for Coffee Variety Identification: Comparison of Pattern Recognition Methods by Chu Zhang, Chang Wang, Fei Liu, Yong He

    Published 2016-01-01
    “…These methods were classified as highly effective methods (soft independent modelling of class analogy, support vector machine, back propagation neural network, radial basis function neural network, extreme learning machine, and relevance vector machine), methods of medium effectiveness (partial least squares-discrimination analysis, K nearest neighbors, and random forest), and methods of low effectiveness (Naive Bayes classifier) according to the classification accuracy for coffee variety identification.…”
    Get full text
    Article
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13

    Identification and classification method of landslide pattern in the soil water index-based early warning system by Yulong Zhu, Bonan Wang, Yafen Zhang, Zhiguo Sun

    Published 2025-08-01
    “…Abstract This paper attempts to realize the identification and classification of slope failure/landslide patterns in the early warning system (EWS) based on Soil Water Index (SWI), for fuzzy evaluation of the slope failure scale based on meteorological data. …”
    Get full text
    Article
  14. 14
  15. 15
  16. 16
  17. 17

    Identification of plum PsNAC gene family and its expression patterns in development of fruit hollowness and browning by DENG Honghong, PENG Chao, LIANG Xi, ZHANG Ziyang, LIU Junwei, LI Binqi, WEI Mingkang, WANG Xueying, LI Liumin, CHEN Faxing

    Published 2025-01-01
    “…Furthermore, using qRT-PCR technology, we investigated the gene expression patterns of PsNAC gene family members in Huangguan fruit exhibiting HB and non-HB across various developmental stages. …”
    Get full text
    Article
  18. 18
  19. 19
  20. 20