Navigation Links
New insight into how bees see
Date:1/23/2009

New research from Monash University bee researcher Adrian Dyer could lead to improved artificial intelligence systems and computer programs for facial recognition.

Dr Dyer is one of Australia's leading bee experts and his latest research shows that honeybees can learn to recognise human faces even when seen from different viewpoints.

Dr Dyer said the research could be applied in the areas of new technology, particularly the development of imaging systems.

"What we have shown is that the bee brain, which contains less than 1 million neurons, is actually very good at learning to master complex tasks. Computer and imaging technology programmers who are working on solving complex visual recognition tasks using minimal hardware resources will find this research useful," Dr Dyer said.

"Most current artificial intelligence (AI) recognition systems perform poorly at reliably recognising faces from different viewpoints. However the bees have shown they can recognise novel views of rotated faces using a mechanism of interpolating or image averaging previously learnt views."

The findings show that despite the highly constrained neural resources of the insects (their brains are 0.01 per cent the size of the human brain) their ability has evolved so that they're able to process complex visual recognition tasks.

The researchers individually trained different groups of free flying bees with a sugar reward for making correct choices, or alternatively the bees were punished with a bitter tasting solution for incorrect choices. Faces were presented on a vertical screen and bees slowly learnt to fly to the correct target faces. Over the course of a day a bee brain learned a complex task, and then when tested in non-rewarded tests (to totally excluded cues like olfaction) only bees that had experience multiple views (e.g. faces at both 0 and 60) were able to solve a novel rotational angle of 30.

Dr Dyer said the disc
'/>"/>

Contact: Samantha Blair
samantha.blair@adm.monash.edu.au
61-399-034-841
Monash University
Source:Eurekalert  

Page: 1 2

Related biology news :

1. Mixing genomics and geography yields insights into life and environment
2. New infant feeding and obesity research adds insight to ongoing issue
3. Rong Li Lab offers insight into adaptive ability of cells
4. New papers offer insights into process of malarial drug resistance
5. New insight into the controls on a go-to enzyme
6. New molecular insight into vertebrate brain development
7. Study provides insight on a common heart rhythm disorder
8. Insight into the evolution of parasitism
9. St. Jude study gives new insights into how cells accessorize their proteins
10. Ancient mother spawns new insight on reptile reproduction
11. New insights into the regulation of PTEN tumor suppression function
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
New insight into how bees see
(Date:1/22/2015)... , Jan. 9, 2015 Valid S.A. ("Company") (BM&FBOVESPA: VLID3 ... in general the State of Washington,s ... a new enrollment and central issuance system for driver,s licenses ... The project planning and development will start in January ...
(Date:1/22/2015)... MADISON, Wis. , Jan. 15, 2015  BellBrook ... for drug discovery, announced the launch of a ... of the company,s Transcreener UDP Assay, a high ... enzymes. The new assay will allow for sensitive ...
(Date:1/22/2015)... Issued by Small Cap IR. In 2011, Nilson Report,s annual ... merchants on the leading payment cards rose to $135.3 billion ... prepaid cards reached 6.54 billion.  Eight million credit card users ... 2012, and credit and debit card fraud resulted in $11.27 ...
Breaking Biology News(10 mins):Valid USA Signs Contract For Washington Driver's License Issuance 2BellBrook Labs Launches a High Throughput Screening Assay for Glycosyltransferases with TR-FRET Readout 2$4.80 Near Term Price Target with "Buy" given by CapRock Research for NXT-ID, Inc. (NASDAQ: NXTD) issued by Small Cap IR 2
... Philadelphia, PA, April 30, 2012 It is often ... eating habits, as they try to set a good example ... the addition of children into the home may affect parents, ... juggling schedules, or a child,s eating preferences may influence how ...
... can cause obesity, the fear of not having enough food ... to be presented Saturday, April 28, at the Pediatric Academic ... about not having enough food to feed one,s family, a ... families often are overweight, too. "Understanding the reasons why ...
... A water-rich polka dot pattern takes over the traditional rectangular ... years of Landsat images. In the dry Texas panhandle near ... irrigation, a farming method that improves water distribution to fields. ... Center-pivot irrigation works by pumping water from the center of ...
Cached Biology News:Starting a family does not encourage parents to eat healthier 2Fear of not having enough food may lead to obesity 2NASA's Landsat satellites see Texas crop circles 2
(Date:1/22/2015)... January 22, 2015 Crystal Diagnostics (CDx) Xpress ... it has received AOAC-PTM Certifications for the six non-O157 Shiga ... O145; collectively referred to as STEC or the “Big-6”) as ... forming unit (cfu) per 325 g of raw ground beef ...
(Date:1/22/2015)... zFlo Motion , a US leader in biomechanics software ... a new partner. STT-Systems has developed an impressive ... with offerings in the optical-motion capture, 3D scanning, and industrial ... unit), iSen, is opening eyes around the world. With no ...
(Date:1/22/2015)... Wilmington, DE (PRWEB) January 22, 2015 ... the Pistoia Alliance, which helps companies check the legal ... set to expand to China. , As their ... companies are globally adopting software solutions built as a ...
(Date:1/22/2015)... Diagenode, Inc., a leading global ... and complete solutions for epigenetics research, recently launched ... the need for manual processing. The new ChIPettor ... of histones or transcription factors and a semi-automated ...
Breaking Biology Technology:Crystal Diagnostics Awarded AOAC-PTM Accreditation for the Rapid Detection of “Big 6” E.coli Food Pathogens 23D Motion Capture Just Got Easy 2Global Compliance Service for Controlled Substances to Expand to China 2Diagenode Launches Unique Semi-Automated Solution for Chromatin Immunoprecipitation 2
... often experience a difficult time in securing conventional loans ... high-technology firms in located in the Eau Claire region ... some creative regional business collaboration. A group of nine ... Claire County have come together to create a $1 ...
... MADISON, Wis. - The Wisconsin Alumni Research Foundation ... Mentor Corporation a California-based publicly traded company (NYSE: MNT), ... marketing rights to the proprietary botulinum toxin technology developed ... pay WARF a royalty on sales of Botulinum toxin ...
... the passage of the much-hailed (and cursed) Sarbanes-Oxley ... have restructured their boards, revised their financial recording ... ethics. Many people have asked whether privately ... the same requirements now imposed upon public companies. ...
Cached Biology Technology:Eau Claire Pulls Together, Forms Million-Dollar Technology Loan Program 2Mentor Licenses Botulinum From WARF and Plans Wisconsin Manufacturing Facility 2Sarbanes-Oxley for the Rest of Us 2Sarbanes-Oxley for the Rest of Us 3Sarbanes-Oxley for the Rest of Us 4
... of 3 siRNAs specifically targeted to your ... product. The siTrio reagent guarantees you get ... gene when used under standard conditions (100 ... optimal transfection with one of B-Bridges controls). ...
... siTrio siRNA --- a cocktail of 3 ... of interestis our most popular product. The ... 75% knockdown of your target gene when ... for transfection and confirmation of optimal transfection ...
... has improved stability and convenience from the former ... has overcome this problem but also produced some ... the formulation of HRP conjugated antibody from lyophilized ... change, the stability of the conjugate has improved ...
... multi-purpose, high gel-strength agarose suitable for a ... conventional constant field to Pulsed Field Gel ... strength and exclusion limits, Multi ABgarose can ... running times. This in turn means reduced ...
Biology Products: