Results 221 to 230 of about 125,304,932 (268)
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2019
This chapter investigates the field of contemporary French documentary as a source for cultural representations of farmland and farm life, a segment of the national territory that has undergone profound change in the past half-century. Farmland, which represents over half of the surface area of metropolitan France, provides employment to an ever ...
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This chapter investigates the field of contemporary French documentary as a source for cultural representations of farmland and farm life, a segment of the national territory that has undergone profound change in the past half-century. Farmland, which represents over half of the surface area of metropolitan France, provides employment to an ever ...
openaire +2 more sources
Depth of field in the scanning microscope
Optics Letters, 1978Various definitions of depth of field in the microscope are discussed. The variation in the integrated intensity in the image of a point object outside the focal plane shows how the microscope discriminates against such objects. The power diffusely scattered by a translucent object is also considered.
C J, Sheppard, T, Wilson
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Beams with large depth of field
The Journal of the Acoustical Society of America, 2000Acoustic bullets, also known as limited diffraction beams, are solutions of the scalar wave equation with the property of maintaining their shape upon propagation, without spreading in space and in time. A necessary and sufficient condition for the generation of acoustic bullets is presented.
P. GORI +2 more
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Unsupervised Monocular Depth Estimation From Light Field Image
IEEE Transactions on Image Processing, 2020Wenhui Zhou +2 more
exaly
A Novel Occlusion-aware Vote Cost for Light Field Depth Estimation
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2021Kang Han, Wei Xiang, Eric Wang
exaly