Search Results - Spectral angle mapping algorithm

Characterization of myofibrils cold structural deformation degrees of frozen pork using hyperspectral imaging coupled with spectral angle mapping algorithm by Cheng, Weiwei, Sun, Da-Wen, Pu, Hongbin, Wei, Qingyi

“… The myofibrils cold structural deformation degrees were evaluated by surface hydrophobicity (S0ANS) and Ca2+-ATPase activity. Spectral angle…”
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Evaluation of Seabed Classification using Hyperspectral Data around the Coastal Area of Geoje Island, Korea by Lee, Dong Ha, Acharya, Tri Dev, Lee, Ho Sang

“…Lee, D.H.; Acharya, T.D., and Lee, H.S., 2017. Evaluation of seabed classification using hyperspectral data around the coastal area of Geoje Island, Korea. In:…”
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Detection and mapping vegetation cover based on the Spectral Angle Mapper algorithm using NOAA AVHRR data by Yagoub, Houria, Belbachir, Ahmed Hafid, Benabadji, Noureddine

“… (AVHRR) sensor of 1km spatial resolution. The Spectral Angle Mapper Algorithm (SAM) is used for the classification of many studies using high resolution satellite data…”
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Hybrid classification using combination of optimized spectral angle mapping algorithm and interpolation method on multispectral and hyper spectral image by Tembhurne, O. W., Malik, L. G.

“…; this provides a scientific basis for efficient object detection. This paper tries to improve the performance of spectral angle mapping algorithm to classify the hyper-spectral image…”
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Extracting Desert Vegetation Feature Information based on Spectral Angle Mapping Integrated Random Forest Algorithm by Zhang, Tao

“… To overcome these, the research proposed a hybrid approach that integrates Spectral Angle Mapping (SAM…”
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Pseudo-spectral angle mapping for pixel and cell classification in highly multiplexed immunofluorescence images by Torcasso, Madeleine S, Ai, Junting, Casella, Gabriel, Cao, Thao, Chang, Anthony, Halper-Stromberg, Ariel, Jabri, Bana, Clark, Marcus R, Giger, Maryellen L

“… To address this need, we have adapted spectral angle mapping-an algorithm developed for hyperspectral image analysis-to compress the channel dimension of high-plex immunofluorescence (IF) images…”
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Blood cell segmentation based on the hybrid algorithm of spectral angle mapping and spectral information divergence by Xue, Yingying, Wang, Qian, Li, Qingli, Zhou, Mei, Liu, Hongying

“… Also, the study of blood cell segmentation using hyperspectral images is limited. Spectral angle mapping (Sam…”
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Screening chronic myeloid leukemia neutrophils using a novel 3-Dimensional Spectral Gradient Mapping algorithm on hyperspectral images by Panda, Amrit, Pachori, Ram Bilas, Kakkar, Naveen, Joseph John, M, Sinnappah-Kang, Neeta Devi

“…•Screening of Chronic Myeloid Leukemia using hyperspectral imaging.•Novel 3-D Spectral Gradient Mapping algorithm to detect Chronic Myeloid Leukemia…”
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Potential Utility of Spectral Angle Mapper and Spectral Information Divergence Methods for mapping lower Vindhyan Rocks and Their Accuracy Assessment with Respect to Conventional Lithological Map in Jharkhand, India by Rao, D. Ananth, Guha, Arindam

“…) data using similarity based spectral mapping algorithms such as spectral angle mapper (SAM…”
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Selection of HyspIRI optimal band positions for the earth compositional mapping using HyTES data by Iqbal, Arshad, Ullah, Saleem, Khalid, Noora, Ahmad, Waqar, Ahmad, Ijaz, Shafique, Muhammad, Hulley, Glynn C., Roberts, Dar A., Skidmore, Andrew K.

“… A Genetic Algorithm coupled with the Spectral Angle Mapper (GA-SAM) was used as a spectral bands selector…”
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Pseudo-spectral angle mapping for automated pixel-level analysis of highly multiplexed tissue image data by Durkee, Madeleine S, Ai, Junting, Casella, Gabriel, Cao, Thao, Chang, Anthony, Halper-Stromberg, Ariel, Jabri, Bana, Clark, Marcus R, Giger, Maryellen L

“… and underlying stroma captured by high-plex imaging [2]. To address this need, we have adapted spectral angle mapping - an algorithm used widely in hyperspectral image analysis - to compress the channel dimension of high-plex immunofluorescence images…”
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Spectral analysis of ASTER data covering part of the Neoproterozoic Allaqi-Heiani suture, Southern Egypt by Qiu, Fang, Abdelsalam, Mohamed, Thakkar, Pathik

“…This paper examines the potential of ASTER data in mapping the geology of an arid area in Africa using spectral analysis techniques…”
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Soil texture and organic carbon mapping using surface temperature and reflectance spectra in Southeast Brazil by Sayão, Veridiana Maria, Demattê, José A.M.

“… The availability of LST data on a regular basis, with good spatial resolution to cover extensive agricultural regions and also integrated with reflectance data enhances its use in soil attributes mapping…”
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Supervised Classification of Spectral Signatures from Agricultural Land-Cover in Panama Using the Spectral Angle Mapper Algorithm by Sanchez-Galan, Javier E., Reyes, Jorge Serrano, Jimenez, Jose Ulises, Quiros-McIntire, Evelyn Itzel, Fabrega, Jose R.

“… The Spectral Angle Mapping algorithm (SAM) is used for the supervised classification of the agricultural coverages in the database…”
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Evaluation of AVIRIS-NG hyperspectral images for mineral identification and mapping by Tripathi, Mahesh Kumar, Govil, H.

“… The purpose of this study is the identification of the minerals through spectral features of image…”
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Bioaerosol analysis with Raman chemical imaging microspectroscopy by Tripathi, Ashish, Jabbour, Rabih E, Guicheteau, Jason A, Christesen, Steven D, Emge, Darren K, Fountain, Augustus W, Bottiger, Jerold R, Emmons, Erik D, Snyder, A Peter

“… The spectral angle mapping data analysis algorithm was used…”
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Hyperspectral imaging for mineral composition and weathering recognition of rock slope on the reservoir bank by Yang, Haiqing, Huang, Guizhong, Chen, Chiwei, Chen, Lichuan

“… Then, the hyperspectral image is combined with the Spectral Angle Mapping algorithm to achieve the classification of minerals…”
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Quantifying intertidal macroalgae stocks in the NW Iberian Peninsula using unmanned aerial vehicle (UAV) multispectral imagery by Peidro-Devesa, Miguel J., Martínez-Movilla, Andrea, Rodríguez-Somoza, Juan Luis, Martínez Sánchez, Joaquín, Román, Marta

“… in summer, when macroalgae are most abundant in the study area). The macroalgae were classified using Minimum Distance, Spectral Angle Mapping and Maximum Likelihood algorithms, the latter of which proved the most accurate…”
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Detecting and Mapping Four Invasive Species Along The Floodplain of North Platte River, Nebraska by Narumalani, Sunil, Mishra, Deepak R., Wilson, Robert, Reece, Patrick, Kohler, Ann

“…) hyperspectral imager (from visible to near infrared), we evaluated an image processing technique known as spectral angle mapping for mapping the invasive species distribution…”
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Spectral delineation of albite zone using ASTER data in Khetri Copper Belt by Tiwari, Poonam S., Garg, R. D., Sen, A. K., Dadhwal, V. K.

“…) dataset for albitite mapping in the Khetri Copper Belt. Spectral angle mapper algorithm is applied on the ASTER data taking the ground sample reflectance spectra (VNIR–SWIR…”
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