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pro vyhledávání: '"Alex Takessian"'
Autor:
Estille Whittenberger, Alexis Rivera-Rios, Alex Takessian, Donald E. Waagen, John Costello, Donald Hulsey, Miguel Ordaz
Publikováno v:
SPIE Proceedings.
Spin images originated within the robotics group at Carnegie Mellon University and are representations of 3-space surface regions. This representation provides a means for surface matching that is invariant to rigid body rotations and translations wh
Publikováno v:
Automatic Target Recognition VIII.
A new correlation filter design method is introduced that uses multiple circular harmonic functions (CHFs) and allows us to optimally trade-off correlation plane while achieving desired correlation peak values in response to in-plane rotation of inpu
Autor:
Alex Takessian, Hayward G. Spangler
Publikováno v:
Annals of the Entomological Society of America. 76:94-97
Both the greater wax moth, Galleria mellonella L., and the lesser wax moth, Achroia grisella (Fabricius), can detect sounds with their tympanic hearing organs over an exceptional frequency range of less than 20 kHz to over 300 kHz. Laser vibrometry s
Publikováno v:
Physiological Entomology. 9:87-95
The lesser wax moth, Achroia grisella (Fabricius) (Pyralidae: Galleriinae), uses an altrasonic communication system for mate calling The male produces a 100 kHz sound by striking its tegula with the forewing. This calling sound induces virgin females