메뉴 건너뛰기




Volumn 222, Issue , 2016, Pages 32-44

Correction for light scattering combined with sub-pixel classification improves estimation of gap fraction from digital cover photography

Author keywords

Digital cover photography; Gap fraction; Leaf area index; Light exposure; Remote sensing

Indexed keywords

CANOPY; CANOPY GAP; CORRECTION; DIGITAL IMAGE; ESTIMATION METHOD; LEAF AREA INDEX; LIGHT EFFECT; LIGHT SCATTERING; PHOTOGRAPHY; PIXEL; REMOTE SENSING; VEGETATION COVER;

EID: 84960865853     PISSN: 01681923     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.agrformet.2016.03.008     Document Type: Article
Times cited : (28)

References (45)
  • 1
    • 0030886760 scopus 로고    scopus 로고
    • Measuring and modelling carbon dioxide and water vapour exchange over a temperate broad-leaved forest during the 1995 summer drought
    • Baldocchi D. Measuring and modelling carbon dioxide and water vapour exchange over a temperate broad-leaved forest during the 1995 summer drought. Plant Cell Environ. 1997, 20(9):1108-1122.
    • (1997) Plant Cell Environ. , vol.20 , Issue.9 , pp. 1108-1122
    • Baldocchi, D.1
  • 3
    • 0242459671 scopus 로고    scopus 로고
    • Ground-based measurements of leaf area index: a review of methods, instruments and current controversies
    • Breda N.J. Ground-based measurements of leaf area index: a review of methods, instruments and current controversies. J. Exp. Bot. 2003, 54(392):2403-2417.
    • (2003) J. Exp. Bot. , vol.54 , Issue.392 , pp. 2403-2417
    • Breda, N.J.1
  • 4
    • 84901477160 scopus 로고    scopus 로고
    • Increasing the precision of canopy closure estimates from hemispherical photography: blue channel analysis and under-exposure
    • Brusa A., Bunker D.E. Increasing the precision of canopy closure estimates from hemispherical photography: blue channel analysis and under-exposure. Agric. For. Meteorol. 2014, 195:102-107.
    • (2014) Agric. For. Meteorol. , vol.195 , pp. 102-107
    • Brusa, A.1    Bunker, D.E.2
  • 5
    • 33846931329 scopus 로고    scopus 로고
    • Indirect estimates of canopy gap fraction based on the linear conversion of hemispherical photographs: methodology and comparison with standard thresholding techniques
    • Cescatti A. Indirect estimates of canopy gap fraction based on the linear conversion of hemispherical photographs: methodology and comparison with standard thresholding techniques. Agric. For. Meteorol. 2007, 143(1):1-12.
    • (2007) Agric. For. Meteorol. , vol.143 , Issue.1 , pp. 1-12
    • Cescatti, A.1
  • 6
    • 0000198459 scopus 로고
    • Evaluation of hemispherical photography for determining plant area index and geometry of a forest stand
    • Chen J., Black T., Adams R. Evaluation of hemispherical photography for determining plant area index and geometry of a forest stand. Agric. For. Meteorol. 1991, 56(1):129-143.
    • (1991) Agric. For. Meteorol. , vol.56 , Issue.1 , pp. 129-143
    • Chen, J.1    Black, T.2    Adams, R.3
  • 7
    • 84866996325 scopus 로고    scopus 로고
    • Estimation of canopy properties in deciduous forests with digital hemispherical and cover photography
    • Chianucci F., Cutini A. Estimation of canopy properties in deciduous forests with digital hemispherical and cover photography. Agric. For. Meteorol. 2013, 168:130-139.
    • (2013) Agric. For. Meteorol. , vol.168 , pp. 130-139
    • Chianucci, F.1    Cutini, A.2
  • 8
    • 84908214453 scopus 로고    scopus 로고
    • Estimation of leaf area index in understory deciduous trees using digital photography
    • Chianucci F., Cutini A., Corona P., Puletti N. Estimation of leaf area index in understory deciduous trees using digital photography. Agric. For. Meteorol. 2014, 198:259-264.
    • (2014) Agric. For. Meteorol. , vol.198 , pp. 259-264
    • Chianucci, F.1    Cutini, A.2    Corona, P.3    Puletti, N.4
  • 9
    • 84947318637 scopus 로고
    • Locally weighted regression: an approach to regression analysis by local fitting
    • Cleveland W.S., Devlin S.J. Locally weighted regression: an approach to regression analysis by local fitting. J. Am. Stat. Assoc. 1988, 83(403):596-610.
    • (1988) J. Am. Stat. Assoc. , vol.83 , Issue.403 , pp. 596-610
    • Cleveland, W.S.1    Devlin, S.J.2
  • 11
    • 38049033934 scopus 로고    scopus 로고
    • Inpaint-nan. MATLAB Central File Exchange
    • D'Errico, J., 2005. Inpaint-nan. MATLAB Central File Exchange.
    • (2005)
    • D'Errico, J.1
  • 12
    • 0035960070 scopus 로고    scopus 로고
    • A comparison of digital and Film fisheye photography for analysis of forest canopy structure and gap light transmission
    • Frazer G.W., Fournier R.A., Trofymow J., Hall R.J. A comparison of digital and Film fisheye photography for analysis of forest canopy structure and gap light transmission. Agric. For. Meteorol. 2001, 109(4):249-263.
    • (2001) Agric. For. Meteorol. , vol.109 , Issue.4 , pp. 249-263
    • Frazer, G.W.1    Fournier, R.A.2    Trofymow, J.3    Hall, R.J.4
  • 13
    • 7044220760 scopus 로고    scopus 로고
    • Effects of image quality, size and camera type on forest light environment estimates using digital hemispherical photography
    • Inoue A., Yamamoto K., Mizoue N., Kawahara Y. Effects of image quality, size and camera type on forest light environment estimates using digital hemispherical photography. Agric. For.Meteorol. 2004, 126(1):89-97.
    • (2004) Agric. For.Meteorol. , vol.126 , Issue.1 , pp. 89-97
    • Inoue, A.1    Yamamoto, K.2    Mizoue, N.3    Kawahara, Y.4
  • 14
    • 0348251330 scopus 로고    scopus 로고
    • Review of methods for in situ leaf area index determination: part I. Theories, sensors and hemispherical photography
    • Jonckheere I., et al. Review of methods for in situ leaf area index determination: part I. Theories, sensors and hemispherical photography. Agric. For. Meteorol. 2004, 121(1):19-35.
    • (2004) Agric. For. Meteorol. , vol.121 , Issue.1 , pp. 19-35
    • Jonckheere, I.1
  • 15
    • 24944556462 scopus 로고    scopus 로고
    • Assessment of automatic gap fraction estimation of forests from digital hemispherical photography
    • Jonckheere I., Nackaerts K., Muys B., Coppin P. Assessment of automatic gap fraction estimation of forests from digital hemispherical photography. Agric. For. Meteorol. 2005, 132(1):96-114.
    • (2005) Agric. For. Meteorol. , vol.132 , Issue.1 , pp. 96-114
    • Jonckheere, I.1    Nackaerts, K.2    Muys, B.3    Coppin, P.4
  • 16
    • 84951826763 scopus 로고    scopus 로고
    • Seasonal variations in photosynthetic parameters and leaf area index in an urban park
    • Kimm H., Ryu Y. Seasonal variations in photosynthetic parameters and leaf area index in an urban park. Urban For. Urban Green. 2015, 14(4):1059-1067.
    • (2015) Urban For. Urban Green. , vol.14 , Issue.4 , pp. 1059-1067
    • Kimm, H.1    Ryu, Y.2
  • 17
    • 84876331377 scopus 로고    scopus 로고
    • On the correct estimation of gap fraction: how to remove scattered radiation in gap fraction measurements?
    • Kobayashi H., Ryu Y., Baldocchi D.D., Welles J.M., Norman J.M. On the correct estimation of gap fraction: how to remove scattered radiation in gap fraction measurements?. Agric. For. Meteorol. 2013, 174:170-183.
    • (2013) Agric. For. Meteorol. , vol.174 , pp. 170-183
    • Kobayashi, H.1    Ryu, Y.2    Baldocchi, D.D.3    Welles, J.M.4    Norman, J.M.5
  • 18
    • 70449707203 scopus 로고    scopus 로고
    • Canopy gap fraction estimation from digital hemispherical images using sky radiance models and a linear conversion method
    • Lang M., Kuusk A., Mõttus M., Rautiainen M., Nilson T. Canopy gap fraction estimation from digital hemispherical images using sky radiance models and a linear conversion method. Agric. For. Meteorol. 2010, 150(1):20-29.
    • (2010) Agric. For. Meteorol. , vol.150 , Issue.1 , pp. 20-29
    • Lang, M.1    Kuusk, A.2    Mõttus, M.3    Rautiainen, M.4    Nilson, T.5
  • 19
    • 0035960986 scopus 로고    scopus 로고
    • A practical scheme for correcting multiple scattering effects on optical LAI measurements
    • Leblanc S.G., Chen J.M. A practical scheme for correcting multiple scattering effects on optical LAI measurements. Agric. For. Meteorol. 2001, 110(2):125-139.
    • (2001) Agric. For. Meteorol. , vol.110 , Issue.2 , pp. 125-139
    • Leblanc, S.G.1    Chen, J.M.2
  • 20
    • 16844373378 scopus 로고    scopus 로고
    • Methodology comparison for canopy structure parameters extraction from digital hemispherical photography in boreal forests
    • Leblanc S.G., Chen J.M., Fernandes R., Deering D.W., Conley A. Methodology comparison for canopy structure parameters extraction from digital hemispherical photography in boreal forests. Agric. For. Meteorol. 2005, 129(3):187-207.
    • (2005) Agric. For. Meteorol. , vol.129 , Issue.3 , pp. 187-207
    • Leblanc, S.G.1    Chen, J.M.2    Fernandes, R.3    Deering, D.W.4    Conley, A.5
  • 21
    • 0034607058 scopus 로고    scopus 로고
    • Photographic exposure affects indirect estimation of leaf area in plantations of Eucalyptus globulus Labill
    • Macfarlane C., Coote M., White D.A., Adams M.A. Photographic exposure affects indirect estimation of leaf area in plantations of Eucalyptus globulus Labill. Agric. For. Meteorol. 2000, 100(2):155-168.
    • (2000) Agric. For. Meteorol. , vol.100 , Issue.2 , pp. 155-168
    • Macfarlane, C.1    Coote, M.2    White, D.A.3    Adams, M.A.4
  • 22
    • 34047161434 scopus 로고    scopus 로고
    • Estimation of leaf area index in eucalypt forest with vertical foliage, using cover and fullframe fisheye photography
    • Macfarlane C., et al. Estimation of leaf area index in eucalypt forest with vertical foliage, using cover and fullframe fisheye photography. For. Ecol. Manage. 2007, 242(2):756-763.
    • (2007) For. Ecol. Manage. , vol.242 , Issue.2 , pp. 756-763
    • Macfarlane, C.1
  • 23
    • 33947239894 scopus 로고    scopus 로고
    • Estimation of leaf area index in eucalypt forest using digital photography
    • Macfarlane C., et al. Estimation of leaf area index in eucalypt forest using digital photography. Agric. For. Meteorol. 2007, 143(3):176-188.
    • (2007) Agric. For. Meteorol. , vol.143 , Issue.3 , pp. 176-188
    • Macfarlane, C.1
  • 25
    • 79955601002 scopus 로고    scopus 로고
    • Classification method of mixed pixels does not affect canopy metrics from digital images of forest overstorey
    • Macfarlane C. Classification method of mixed pixels does not affect canopy metrics from digital images of forest overstorey. Agric. For. Meteorol. 2011, 151(7):833-840.
    • (2011) Agric. For. Meteorol. , vol.151 , Issue.7 , pp. 833-840
    • Macfarlane, C.1
  • 26
    • 0027331446 scopus 로고
    • Estimation of tree canopy leaf area index by gap fraction analysis
    • Martens S.N., Ustin S.L., Rousseau R.A. Estimation of tree canopy leaf area index by gap fraction analysis. For. Ecol. Manage. 1993, 61(1):91-108.
    • (1993) For. Ecol. Manage. , vol.61 , Issue.1 , pp. 91-108
    • Martens, S.N.1    Ustin, S.L.2    Rousseau, R.A.3
  • 27
    • 85076710012 scopus 로고
    • Methods for CCD camera characterization
    • Mullikin J.C., et al. Methods for CCD camera characterization. Image Acquis. Sci. Imaging Syst. 1994, 2173:73-84.
    • (1994) Image Acquis. Sci. Imaging Syst. , vol.2173 , pp. 73-84
    • Mullikin, J.C.1
  • 28
    • 79952043456 scopus 로고    scopus 로고
    • Measurement of crown cover and leaf area index using digital cover photography and its application to remote sensing
    • Pekin B., Macfarlane C. Measurement of crown cover and leaf area index using digital cover photography and its application to remote sensing. Remote Sens. 2009, 1(4):1298-1320.
    • (2009) Remote Sens. , vol.1 , Issue.4 , pp. 1298-1320
    • Pekin, B.1    Macfarlane, C.2
  • 29
    • 84921059300 scopus 로고    scopus 로고
    • Influence of woody tissue and leaf clumping on vertically resolved leaf area index and angular gap probability estimates
    • Piayda A., et al. Influence of woody tissue and leaf clumping on vertically resolved leaf area index and angular gap probability estimates. For. Ecol. Manage. 2015, 340:103-113.
    • (2015) For. Ecol. Manage. , vol.340 , pp. 103-113
    • Piayda, A.1
  • 30
    • 84922022637 scopus 로고    scopus 로고
    • Digital cover photography for estimating leaf area index (LAI) in apple trees using a variable light extinction coefficient
    • Poblete-Echeverría C., Fuentes S., Ortega-Farias S., Gonzalez-Talice J., Yuri J.A. Digital cover photography for estimating leaf area index (LAI) in apple trees using a variable light extinction coefficient. Sensors 2015, 15(2):2860-2872.
    • (2015) Sensors , vol.15 , Issue.2 , pp. 2860-2872
    • Poblete-Echeverría, C.1    Fuentes, S.2    Ortega-Farias, S.3    Gonzalez-Talice, J.4    Yuri, J.A.5
  • 31
    • 84892545561 scopus 로고    scopus 로고
    • Spatial quantification of leafless canopy structure in a boreal birch forest
    • Reid T., et al. Spatial quantification of leafless canopy structure in a boreal birch forest. Agric. For. Meteorol. 2014, 188:1-12.
    • (2014) Agric. For. Meteorol. , vol.188 , pp. 1-12
    • Reid, T.1
  • 32
    • 0002300749 scopus 로고
    • Characterizing plant canopies with hemispherical photographs
    • Rich P.M. Characterizing plant canopies with hemispherical photographs. Remote Sens. Rev. 1990, 5(1):13-29.
    • (1990) Remote Sens. Rev. , vol.5 , Issue.1 , pp. 13-29
    • Rich, P.M.1
  • 33
    • 0035501797 scopus 로고    scopus 로고
    • Unimodal thresholding
    • Rosin P.L. Unimodal thresholding. Pattern Recognit. 2001, 34(11):2083-2096.
    • (2001) Pattern Recognit. , vol.34 , Issue.11 , pp. 2083-2096
    • Rosin, P.L.1
  • 34
    • 70449716962 scopus 로고    scopus 로고
    • How to quantify tree leaf area index in an open savanna ecosystem: a multi-instrument and multi-model approach
    • Ryu Y., et al. How to quantify tree leaf area index in an open savanna ecosystem: a multi-instrument and multi-model approach. Agric. For. Meteorol. 2010, 150(1):63-76.
    • (2010) Agric. For. Meteorol. , vol.150 , Issue.1 , pp. 63-76
    • Ryu, Y.1
  • 35
    • 84855369136 scopus 로고    scopus 로고
    • Integration of MODIS land and atmosphere products with a coupled-process model to estimate gross primary productivity and evapotranspiration from 1km to global scales
    • Ryu Y., et al. Integration of MODIS land and atmosphere products with a coupled-process model to estimate gross primary productivity and evapotranspiration from 1km to global scales. Global Biogeochem. Cycles 2011, 25(GB4017). 10.1029/2011GB004053.
    • (2011) Global Biogeochem. Cycles , vol.25 , pp. GB4017
    • Ryu, Y.1
  • 36
    • 84865829516 scopus 로고    scopus 로고
    • Continuous observation of tree leaf area index at ecosystem scale using upward-pointing digital cameras
    • Ryu Y., et al. Continuous observation of tree leaf area index at ecosystem scale using upward-pointing digital cameras. Remote Sens. Environ. 2012, 126:116-125.
    • (2012) Remote Sens. Environ. , vol.126 , pp. 116-125
    • Ryu, Y.1
  • 37
    • 84899726940 scopus 로고    scopus 로고
    • Monitoring multi-layer canopy spring phenology of temperate deciduous and evergreen forests using low-cost spectral sensors
    • Ryu Y., Lee G., Jeon S., Song Y., Kimm H. Monitoring multi-layer canopy spring phenology of temperate deciduous and evergreen forests using low-cost spectral sensors. Remote Sens. Environ. 2014, 149:227-238.
    • (2014) Remote Sens. Environ. , vol.149 , pp. 227-238
    • Ryu, Y.1    Lee, G.2    Jeon, S.3    Song, Y.4    Kimm, H.5
  • 38
    • 80051975414 scopus 로고    scopus 로고
    • Profile based sub-pixel-classification of hemispherical images for solar radiation analysis in forest ecosystems
    • Schwalbe E., Maas H., Kenter M., Wagner S. Profile based sub-pixel-classification of hemispherical images for solar radiation analysis in forest ecosystems. Int. Arch. Photogram. Rem. Sens. Spat. Inf. Sci. 2006, 36:P7.
    • (2006) Int. Arch. Photogram. Rem. Sens. Spat. Inf. Sci. , vol.36 , pp. P7
    • Schwalbe, E.1    Maas, H.2    Kenter, M.3    Wagner, S.4
  • 39
    • 84858111084 scopus 로고    scopus 로고
    • Analyzing forest canopies with ground-based laser scanning: a comparison with hemispherical photography
    • Seidel D., Fleck S., Leuschner C. Analyzing forest canopies with ground-based laser scanning: a comparison with hemispherical photography. Agric. For. Meteorol. 2012, 154:1-8.
    • (2012) Agric. For. Meteorol. , vol.154 , pp. 1-8
    • Seidel, D.1    Fleck, S.2    Leuschner, C.3
  • 40
    • 84940451921 scopus 로고    scopus 로고
    • Seasonal changes in vertical canopy structure in a temperate broadleaved forest in Korea
    • Song Y., Ryu Y. Seasonal changes in vertical canopy structure in a temperate broadleaved forest in Korea. Ecol. Res. 2015, 30:821-831.
    • (2015) Ecol. Res. , vol.30 , pp. 821-831
    • Song, Y.1    Ryu, Y.2
  • 41
    • 84919935234 scopus 로고    scopus 로고
    • Interannual variability of regional evapotranspiration under precipitation extremes: a case study of the Youngsan River basin in Korea
    • Song Y., Ryu Y., Jeon S. Interannual variability of regional evapotranspiration under precipitation extremes: a case study of the Youngsan River basin in Korea. J. Hydrol. 2014, 519:3531-3540.
    • (2014) J. Hydrol. , vol.519 , pp. 3531-3540
    • Song, Y.1    Ryu, Y.2    Jeon, S.3
  • 42
    • 77951836990 scopus 로고    scopus 로고
    • It's all about the format-unleashing the power of RAW aerial photography
    • Verhoeven G. It's all about the format-unleashing the power of RAW aerial photography. Int. J. Remote Sens. 2010, 31(8):2009-2042.
    • (2010) Int. J. Remote Sens. , vol.31 , Issue.8 , pp. 2009-2042
    • Verhoeven, G.1
  • 43
    • 0026142897 scopus 로고
    • The JPEG still picture compression standard
    • Wallace G.K. The JPEG still picture compression standard. Commun. ACM 1991, 34(4):30-44.
    • (1991) Commun. ACM , vol.34 , Issue.4 , pp. 30-44
    • Wallace, G.K.1
  • 44
    • 0030452154 scopus 로고    scopus 로고
    • Canopy structure measurement by gap fraction analysis using commercial instrumentation
    • Welles J.M., Cohen S. Canopy structure measurement by gap fraction analysis using commercial instrumentation. J. Exp. Bot. 1996, 47(9):1335-1342.
    • (1996) J. Exp. Bot. , vol.47 , Issue.9 , pp. 1335-1342
    • Welles, J.M.1    Cohen, S.2
  • 45
    • 28844481898 scopus 로고    scopus 로고
    • Determining digital hemispherical photograph exposure for leaf area index estimation
    • Zhang Y., Chen J.M., Miller J.R. Determining digital hemispherical photograph exposure for leaf area index estimation. Agric. For. Meteorol. 2005, 133(1):166-181.
    • (2005) Agric. For. Meteorol. , vol.133 , Issue.1 , pp. 166-181
    • Zhang, Y.1    Chen, J.M.2    Miller, J.R.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.