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Frontiers of Information Technology & Electronic Engineering >> 2016, Volume 17, Issue 8 doi: 10.1631/FITEE.1601169
Segmentation and focus-point location based on boundary analysis in forest canopy hemispherical photography
College of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China
Abstract
Keywords
Fisheye lens ; Least squares method ; Image segmentation ; Ecology in image processing ; Hemispherical photography
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