Review on the proceeding of automatic seedlings classification by computer vision
Yang Yan-zhu , Zhao Xue-zeng , Wang Wei-jie , Wu Xian
Journal of Forestry Research ›› 2002, Vol. 13 ›› Issue (3) : 245 -249.
Review on the proceeding of automatic seedlings classification by computer vision
The classification of seedlings is important to ensure the viability of seedlings after transplantation and is acknowledged as a key factor in forestation and environmental improvement. Based on numerous papers on automatic seedling classification (ASC), the seedling grading theory, traditional grading methods, the background and the proceeding of ASC techniques are described. The automation of the measurement of seedling morphological characteristics by photoelectric meters and computer vision is studied, and the automatic methods of the current grading systems are described respectively. And the further researches on ASC by computer vision are proposed.
Seedlings classification / Automation / Morphological characteristic / Computer vision / S753.1 / A
| [1] |
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
Gasvoda, D. 1994. Machine vision computerized sorting and grading system for tree seedling [R]. Timber tech tips, Missoula Technology Development Center, USDA Forest Service. |
| [7] |
|
| [8] |
|
| [9] |
|
| [10] |
|
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
Morrison, I.K., Armson, K.A. 1968. The rhizometer-adevice for measuring roots of tree seedling [C]. The Forestry Chroaide, 21–23. |
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
Ruzhitsky, V., Ling, P. P. 1992. Image analysis for tomato seedling grading [R]. ASAE Paper No. 92-3588, St. Joseph, MI. |
| [24] |
|
| [25] |
Suh, S.R., Miles, G.E. 1988. Measurement of morphological properties of tree seedlings using machine vision and image processing [R]. ASAE Paper No. 88-1542, St. Joseph, MI. |
| [26] |
|
| [27] |
|
| [28] |
|
| [29] |
|
| [30] |
|
| [31] |
|
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|
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