[1]
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M. Hoffmann-Kuhnt, D. Herzing, A. Ho, and M. A. Chitre, “Whose Sound is it
Anyway? Identifying the Vocalizer on Underwater Video by Localizing with a
Hydrophone Array,” Animal Behavior and Cognition, vol. 3, no. 4,
pp. 288--298, 2016.
[ DOI |
.pdf ]
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[2]
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E. Matrai, M. Hoffmann-Kuhnt, A. Tse, and A. Z. H. Ho, “Horizontal and
Vertical Echoic Angular Resolution in the Bottlenose Dolphin (Tursiops
aduncus),” in Society for Marine Mammalogy Biennial Conference, (San
Francisco, USA), December 2015.
(Poster Presentation).
[ .pdf ]
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[3]
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M. Hoffmann-Kuhnt, A. Z. H. Ho, V. N. Hari, M. Chitre, E. Matrai, and A. Tse,
“Buzz that Rod! Acoustic Analysis and Patterns of the Echolocation Signals
of a Blindfolded Bottlenose Dolphin Performing a Horizontal and Vertical
Angular Resolution Task,” in Society for Marine Mammalogy Biennial
Conference, (San Francisco, USA), December 2015.
(Poster Presentation).
[ .pdf ]
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[4]
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M. Hoffmann-Kuhnt, A. Z. H. Ho, and M. Chitre, “Dolphin "Echo-Imaging":
Recent Advances Investigating the Dolphin's Abilities to Recognize Shapes
through Echolocation,” in 12th International Conference on Theoretical
and Computational Acoustics (ICTCA 2015), (Hangzhou, China), October 2015.
(Invited).
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[5]
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M. Hoffmann-Kuhnt, E. Matrai, A. J. G. Bouchage, A. Z. H. Ho, A. Tse, K. Kwok,
and M. A. Chitre, “Size almost Doesn’t Matter! Cross-Modal Matching of
Complex Shapes Across Different Ratios and Sizes by a Bottlenose Dolphin
(Tursiops aduncus),” in 20th Biennial Conference on the Biology of
Marine Mammals, (University of Otago, Dunedin, New Zealand), December 2013.
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[6]
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E. Matrai, M. Hoffmann-Kuhnt, A. Tse, and J. Lee, “Shape consistency across
normal and abstract objects in a cross-modal matching-to-sample study with an
Indo-pacific bottlenose dolphin (Tursiops aduncus),” in 20th Biennial
Conference on the Biology of Marine Mammals, Dec 2013.
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[7]
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S. Li, D. Wang, X. Wang, M. Hoffmann-Kuhnt, N. Fernando, E. A. Taylor, W. Lin,
J. Chen, and T. Ng, “Likely Age-related Hearing Loss (Presbycusis) in a
Stranded Sousa chinensis (Indo-Pacific Humpback Dolphin),” in Effects
of Noise on Aquatic Life, Corinthia Hotel Budapest, Budapest, Hungary, Aug
2013.
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[8]
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S. Li, D. Wang, X. Wang, M. Hoffmann-Kuhnt, N. Fernando, E. A. Taylor, W. Lin,
J. Chen, and T. Ng, “Possible age-related hearing loss (presbycusis) and
corresponding change in echolocation parameters in a stranded Indo-Pacific
humpback dolphin,” Journal of Experimental Biology, vol. 216,
pp. 4144--4135, 2013.
[ .pdf ]
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[9]
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M. Hoffmann-Kuhnt, M. Chitre, E. Mátrai, K. Yeo, and J. Lee, “Dolphin
echolocation - synthetic aperture or `raster scanning'?,” in Acoustics
2012 Hong Kong Conference and Exhibition, (Hong Kong Convention and
Exhibition Centre), May 2012.
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[10]
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M. Hoffmann-Kuhnt, M. Chitre, E. Mátrai, K. Yeo, and J. Lee, “Dolphin
echolocation—synthetic aperture or “raster scanning”?,” in The Journal
of the Acoustical Society of America, vol. 131, pp. 3362--3362, 2012.
[ DOI |
http ]
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[11]
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S. Li, D. Wang, X. Wang, M. Hoffmann-Kuhnt, N. Fernando, E. A. Taylor, P. J.
Seekings, W. Lin, and J. Chen, “Presbycusis in a stranded Indo-Pacific
humpback dolphin (Sousa chinensis)?,” in The Third Symposium of
Cetacean Research and Conservation Cross Taiwan Strait, Nanjing, China, Nov
2012.
(Invited).
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[12]
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J. Simmons, M. Hoffmann-Kuhnt, T. M. Leong, S. Hiryu, H. Riquimaroux, J. M.
Knowles, and C. F. Moss, “The variety of broadband echolocation sounds and
their implications for biosonar processing,” in 164th Meeting of the
Acoustical Society of America Kansas City, Missouri, Kansas City Marriott
Downtown Hotel, Mansan City, United States , Oct 2012.
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[13]
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M. Hoffmann-Kuhnt, M. Chitre, R. Wellard, J. Lee, G. Abel, K. Yeo, and J.-L.
Chew, “Is synthetic aperture an essential tool for echoic shape recognition
in dolphins?,” in OCEANS 2011 MTS/IEEE, (Kona, Hawaii, USA),
September 2011.
[ DOI |
.pdf ]
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[14]
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M. Hoffmann-Kuhnt, R. Wellard, J. Lee, E. Matrai, and M. A. Chitre,
“Cross-Modal Matching of Rotated Stimuli by a Bottlenose Dolphin,” in
19th Biennial Conference on the Biology of Marine Mammals, (Tampa
Convention Center, Florida, USA), Dec 2011.
[ .pdf ]
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[15]
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M. Hoffmann-Kuhnt, “Biosonar research - from KBMML to ARL,” in 19th
Biennial Conference on the Biology of Marine Mammals (Invited paper), Tampa
Convention Center, Tampa, United States, Dec 2011.
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[16]
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M. Doniec, C. Detweiler, I. Vasilescu, M. Chitre, M. Hoffmann-Kuhnt, and
D. Rus, “Aquaoptical: A lightweight device for high-rate long-range
underwater point-to-point communication,” Marine Technology Society
Journal, vol. 44, no. 4, pp. 55--65, 2010.
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[17]
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M. Doniec, I. Vasilescu, C. Detweiler, D. Rus, M. Chitre, and
M. Hoffmann-Kuhnt, “AQUAOPTICAL: A lightweight device for high-rate
long-range underwater point-to-point communication,” in OCEANS 2009
MTS/IEEE, (Biloxi, MS, USA), October 2009.
[ DOI ]
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[18]
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M. Hoffmann-Kuhnt, P. J. Seekings, and M. A. Chitre, “ASPOD -- acoustic
source position overlay device - real-time visual and acoustic localization
of marine mammals,” in 18th Biennial Conference on the Biology of
Marine Mammals, (Quebec, Canada), October 2009.
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[19]
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M. Hoffmann-Kuhnt and M. A. Chitre, “Do dolphins use synthetic aperture during
echolocation shape perception?,” in 5th Animal Sonar Symposium, Kyoto,
Japan, 2009.
(Invited).
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[20]
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M. Hoffmann-Kuhnt, M. Chitre, P. Seekings, and G. Abel, “Acoustics of shape
recognition by a dolphin in a cross-modal matching-to-sample paradigm,” in
ASA-EAA Joint Conference Acoustics'08, Paris, France, vol. 123,
p. 3361, 2008.
(Invited).
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[21]
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M. Hoffmann-Kuhnt, M. A. Chitre, J. R. Potter, and C. Cai, “What do dolphins
see in sound? - a simulation of the backscattered sound field from an object
insonified by an echolocation click,” in 17th Biennial conference on
the biology of marine mammals (P. Best and M. Bester, eds.), (Cape Town,
South Africa), December 2007.
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[22]
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J. R. Potter, A. A. Pack, J. Reidenberg, M. Hoffmann-Kuhnt, P. J. Seekings,
M. A. Chitre, T. B. Koay, and L. M. Herman, “Humpback whale song source
location in the head, source levels and directionality from in-situ
rebreather diver recordings,” in 17th Biennial conference on the
biology of marine mammals (P. Best and M. Bester, eds.), (Cape Town, South
Africa), December 2007.
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[23]
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J. R. Potter, A. A. Pack, M. Hoffmann-Kuhnt, T. B. Koay, P. Seekings, and M. A.
Chitre, “A Synchronised Acoustic Array, Rangefinder & Video System With
Examples From Singing Humpback Whales (Megaptera Noveangliae),” in
European Cetacean Society 2007, April 23-25 2007.
[ .pdf ]
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[24]
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T. B. Koay, P. J. Seeking, M. Chitre, S. P. Tan, and M. Hoffmann-Kuhnt,
“Advanced PANDA for high speed autonomous ambient noise data collection and
boat tracking - system and results,” in OCEANS 2006 MTS/IEEE - Asia
Pacific, (Singapore), pp. 1--9, May 2006.
[ DOI |
.pdf ]
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[25]
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M. Hoffmann-Kuhnt, S. Duncan, R. Kinoshita, G. Abel, and G. Wong, “Matching
across the senses -- how to train dolphins to integrate vision and
echolocation?,” in International Marine Animal Trainers Association,
Honolulu, USA, 2006.
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[26]
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M. Hoffmann-Kuhnt, M. A. Chitre, J. R. Potter, and W. J. Lee, “Dolphin
echolocation - seeing through the clutter,” in 16th Biennial Conference
of the Biology of Marine Mammals, (San Diego, USA), December 2005.
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[27]
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M. Hoffmann-Kuhnt, M. Chitre, and J. Potter, “"Ghosts in the image" -
aliasing problems with incoherent synthetic aperture using a sparse array,”
in OCEANS 2004 MTS/IEEE TECHNO-OCEAN '04, vol. 2, (Kobe, Japan),
pp. 621--625, November 2004.
[ DOI |
.pdf ]
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[28]
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M. Hoffmann-Kuhnt, J. R. Potter, A. A. Pack, T. B. Koay, M. H. Deakos, L. M.
Herman, and C. Durville, “Up close and personal: Recording humpback whale
song at close ranges (10-50m),” in OCEANS 2003 MTS/IEEE, (San
Diego, CA, USA), p. 472, September 2003.
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[29]
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A. A. Pack, L. M. Herman, and M. Hoffmann-Kuhnt, “Dolphin echolocation shape
perception: from sound to object,” in Echolocation in Bats and
Dolphins (J. Thomas, C. Moss, and M. Vater, eds.), pp. 298--308, University
of Chicago Press; Chicago & London, 2003.
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[30]
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A. A. Pack, L. M. Herman, M. Hoffmann-Kuhnt, and B. K. Branstetter, “The
object behind the echo: Dolphins (Tursiops truncatus) perceive object shape
globally through echolocation,” Behavioural Processes, vol. 58,
pp. 1--26, 2002.
[ .pdf ]
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