Robust principal component analysis for non-centered data
標簽： non-centered principal component analysis
上傳時間： 2017-03-31
上傳用戶：leehom61
DES( Data Encryption Standard)算法，于1977年得到美國政府的正式許可，是一種用56位密鑰來加密64位數據的方法。DES算法以被應用于許多需要安全加密的場合。（如：UNIX的密碼算法就是以DES算法為基礎的）。
標簽： Encryption Standard Data DES
上傳時間： 2013-12-23
上傳用戶：mpquest
HDFDUMP and BRFDUMP are utility programs developed for use with MISR data files. HDFDUMP will extract data from a MISR file in the HDF-EOS grid format (MISR Level 1B2 and Level 2 files) and writes unformatted binary files. BRFDUMP calculates radiances and bidirectional reflectance factors (BRF) from MISR Level 1B2 files and creates unformatted binary files.
標簽： HDFDUMP developed programs BRFDUMP
上傳時間： 2017-04-02
上傳用戶：yy541071797
Paper about spatial data mining that explain in detail.
標簽： spatial explain mining detail
上傳時間： 2017-04-03
上傳用戶：yoleeson
Paper about spatial data mining that explain in detail.
標簽： spatial explain mining detail
上傳時間： 2013-12-11
上傳用戶：zwei41
Paper about spatial data mining that explain in detail.
標簽： spatial explain mining detail
上傳時間： 2017-04-03
上傳用戶：集美慧
Paper about spatial data mining that explain in detail.
標簽： spatial explain mining detail
上傳時間： 2014-01-03
上傳用戶：yt1993410
Paper about spatial data mining that explain in detail.
標簽： spatial explain mining detail
上傳時間： 2014-12-02
上傳用戶：372825274
The existence of numerous imaging modalities makes it possible to present different data present in different modalities together thus forming multimodal images. Component images forming multimodal images should be aligned, or registered so that all the data, coming from the different modalities, are displayed in proper locations. The term image registration is most commonly used to denote the process of alignment of images , that is of transforming them to the common coordinate system. This is done by optimizing a similarity measure between the two images. A widely used measure is Mutual Information (MI). This method requires estimating joint histogram of the two images. Experiments are presented that demonstrate the approach. The technique is intensity-based rather than feature-based. As a comparative assessment the performance based on normalized mutual information and cross correlation as metric have also been presented.
標簽： present modalities existence different
上傳時間： 2017-04-03
上傳用戶：qunquan
GSM FOR DATA TRANSFER
上傳時間： 2017-04-03
上傳用戶：784533221
