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上海财经大学信息管理与工程学院数据挖掘课件 Data Preprocessing。
INFLUENCE OF RAW IMAGE PREPROCESSING AND OTHER SELECTED PROCESSES ON ACCURACY OF CLOSE-RANGE PHOTOGRAMMETRIC SYSTEMS ACCORDING TO VDI 2634
Photogrammetry Image processing Circular targets Accuracy Precision Stability Camera calibration
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2016/11/11
This paper examines the influence of raw image preprocessing and other selected processes on the accuracy of close-range photogrammetric measurement. The examined processes and features includes: raw ...
Hyperion hyperspectral imager onboard the Eo-1 platform have 242 spectral bands
between 400 and 2500 nm.This image have several error that we must correct them
before use that for analysis.In this p...
PREPROCESSING OF SATELLITE DATA FOR URBAN OBJECT EXTRACTION
Optical Satellite Data Stereo processing DSM extraction Spectral classification Urban object detection
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2015/4/1
Very high resolution (VHR) DSMs (digital surface models) derived from stereo- or multi-stereo images from current VHR satellites like WorldView-2 or Pléiades can be produced up to the ground sampling ...
PeakSelect: preprocessing tandem mass spectra for better peptide identification
preprocessing tandem mass spectra peptide identification
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2010/12/17
We present a new preprocessing method, PeakSelect, to improve the accuracy and efficiency of
Tandem Mass-Spec peptide (protein) identification. The fundamental difference between noise and fragment i...
PeakSelect: preprocessing tandem mass spectra for better peptide identification
PeakSelect preprocessing tandem mass spectra better peptide identifi cation
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2013/7/17
We present a new preprocessing method, PeakSelect, to improve the accuracy and efficiency of Tandem Mass-Spec peptide (protein) identification. The fundamental difference between noise and...
Preprocessing of Tandem Mass Spectrometric Data Based on Decision Tree Classification
peptide identification Q-TOF tandem mass spectra feature selection
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2010/12/15
In this study, we present a preprocessing method for quadrupole time-of-flight (Q-TOF) tandem mass spectra to increase the accuracy of database searching for peptide (protein) identification. Based on...
Empirical Comparisons of Several Preprocessing Methods for Illumination Insensitive Face Recognition
Preprocessing Methods Illumination Insensitive Face Recognition
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2010/12/15
Illumination variation is one of the bottlenecks of face recognition systems. In the past few years, many approaches to coping with illumination variations have been proposed which
can be categorized...