Results 11 to 20 of about 84,539 (216)

TOWARDS STRUCTURELESS BUNDLE ADJUSTMENT WITH TWO- AND THREE-VIEW STRUCTURE APPROXIMATION [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
The global approaches solve SfM problems by independently inferring relative motions, followed be a sequential estimation of global rotations and translations.
E. Rupnik, M. Pierrot Deseilligny
doaj   +1 more source

Population Genomic Structure of Sorghum Landraces Across Landscape, Environment and Culture. [PDF]

open access: yesMol Ecol
ABSTRACT The spread of staple crops to diverse environments over time and their current genetic structure may reflect historical dispersal by humans, sustained human preference for particular traits and adaptation to local environments. Sorghum is a drought‐tolerant crop native to Africa cultivated by hundreds of millions of smallholders globally. Here
Cerda EEV   +5 more
europepmc   +2 more sources

EVALUATION OF SIFT AND SURF FOR VISION BASED LOCALIZATION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
Vision based localization is widely investigated for the autonomous navigation and robotics. One of the basic steps of vision based localization is the extraction of interest points in images that are captured by the embedded camera. In this paper, SIFT
X. Qu   +3 more
doaj   +1 more source

Word‑level replacive tonal patterns in mande nominal constructions: On Christopher Green’s binary typology

open access: yesMandenkan, 2018
The paper criticially discusses Green’s (this issue) binary typology of replacive tones in Western Mande nominal constructions. Green’s distinction between the two types of replacive tones in Western Mande is based on the existence of Word 2 to Word 2 ...
Maria Konoshenko
doaj   +1 more source

TOWARD AUTOMATIC GEOREFERENCING OF ARCHIVAL AERIAL PHOTOGRAMMETRIC SURVEYS [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Images from archival aerial photogrammetric surveys are a unique and relatively unexplored means to chronicle 3D land-cover changes over the past 100 years.
S. Giordano, A. Le Bris, C. Mallet
doaj   +1 more source

Improving cereal productivity and farmers’ income using a strategic application of fertilizers in West Africa [PDF]

open access: yes, 2007
In the past two years, ICRISAT, in collaboration with other International Agricultural Research Centres, National Agricultural Research and Extension Systems, has been evaluating and promoting point or hill application of fertilizer along with ...
Ramadjita Tabo   +11 more
core   +3 more sources

UNCERTAINTY PROPAGATION FOR TERRESTRIAL MOBILE LASER SCANNER [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
Laser scanners are used more and more in mobile mapping systems. They provide 3D point clouds that are used for object reconstruction and registration of the system.
C. Mezian   +3 more
doaj   +1 more source

«No se dice “¿qué?”, se dice “¿mande?”». Origen y evolución de la fórmula “mande” en español

open access: yesRomanica Cracoviensia, 2022
«No se dice “¿qué?”, se dice “¿mande?”». Origin and evolution of the formula «mande» in Spanish The objective of the study is to delve into the origin and the process of pragmaticalization of the ...
Andrzej Zieliński
doaj   +1 more source

A typological rarum in Mande languages: Argument-predicate reversal in nominal predication

open access: yesMandenkan, 2022
After a typological overview of the nominal predication constructions found in the Mande languages, this article describes and analyzes in more detail a phenomenon found in the nominal predication constructions of Mandinka and some other Mande languages ...
Denis Creissels
doaj   +1 more source

Phonology in the basilect the fate of final consonants in Liberian Interior English

open access: yesStudies in African Linguistics, 1991
Pidginized Liberian Interior English (LIE) has English as its lexifier language and Mande languages as its substrate. Broadly speaking, this means that LIE takes its lexicon from English and its phonology from Mande.
John Victor Singler
doaj   +3 more sources

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