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The study intends to clarify the relationship between open innovation and innovation performance through the examination of the mediation role of intellectual capital. Total valid 948 samples of service firms are compiled from The Second Taiwan Innovation Survey (TTIS) from year of 2004 to 2006. Based on research hypotheses are being developed from reviewing literature, the conceptual model using...
Hyperspectral techniques have made it possible the recognition and classification of tree species. However, it is unknown which bands are the most suitable to distinguish tree species. This study aimed at obtaining sensitive bands that can be used for tree species classification based on correlation analysis between the hyperspectral data and pigment contents of trees. In this study, a total of 264...
In the paper we proposed a comparison methodology between GPS delay and SAR Atmospheric Phase Screen (APS) in both differential and pseudo-absolute mode. ENVISAT ASAR and synchronous GPS campaign data in Como, Italy were collected and processed. APS from PSInSAR has been divided into even groups according to their height for analysis of stratification sensitivity. Then the stratification and assumed...
Image registration is an important part of the image processing and computer vision. On the basis of analyzing two types of image registration, an automated image registration method was put forward to dealing with image registration with similar transformation. At first, Corner feature was extracted by the improved multi-scale Harris operator, next, the image edge detection was conducted by canny...
Non-wood forest is a kind of important forest resource. This paper focused on the information extraction of non-wood forest based on Advanced Land Observation Satellite (ALOS) data. Band characteristics were analyzed to get understanding of this data wholly by information content, correlation coefficient and Optimum Index Factor (OIF). A new set of data with eight bands were obtained by the fusion...
Image encryption algorithm based on chaotic system has been increasingly, but the disadvantages of small key space, weak security in low dimensional chaotic cryptosystems, simple chaotic system, and inconvenient for hardware implementation are obvious. This paper presents a new image encryption algorithm based on chaos with PWL memristor in Chua's circuit. This encryption algorithm includes two main...
The correlation analysis between biochemical contents of trees and in situ hyperspectral measurements provides the basis for forest remote sensing. Because trees especially arbor trees often are very tall and have a long growth period, it is very hard to collect hyperspectral measurements of crowns and thus it is difficult to analyze the relationships of their biochemical contents with hyperspectral...
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