J R Soc Interface May 2019 PMID 31138092

Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer's visual system.

J G Fennell, L Talas, R J Baddeley, I C Cuthill, N E Scott-Samuel

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Mentions

141
Peak: 41 in Jun 2019
across 7 sources since May 2019

Extended reach

3,562,637
potential audience

Total likes

24,125

Video views

2,204,468

Mentions per month

May 2019 – Sep 2025

Where it's discussed

  • X / Twitter102 posts
  • News27 articles
  • Blogs4 articles
  • Reddit3 posts
  • YouTube2 videos
  • Facebook2 posts
  • Bluesky1 posts

AI synopsis

What people are saying

The overall sentiment leans toward agreement and high interest, with posts explaining how deer with dichromatic vision are fooled by tiger orange coats, using terms like 'perfect camouflage' and 'camouflage system' to emphasize impact. The tone varies from informative to enthusiastic, reflecting a shared appreciation for the research’s relevance and novelty.

AgreementModerate agreement

Many discussions acknowledge the significance of the study by referencing its findings on how prey animals like deer perceive tiger camouflage differently based on their dichromatic vision.

InterestHigh interest

Posts demonstrate high enthusiasm, highlighting the practical applications and surprising insights, such as the camouflage advantages of orange and black in natural environments.

EngagementModerate engagement

Several discussions dive into the technical aspects, mentioning deep learning techniques and the visual systems of animals, indicating thoughtful engagement.

ImpactModerate impact

The focus on the real-world implications for understanding animal behavior and designing better camouflage demonstrates the article's potential influence on ecology, biology, and even military applications.

Abstract in brief

  • The research focuses on using deep learning and image processing to determine the best colours for animals or objects to either blend into their environment or stand out, considering the environment and observer's visual system, including human and nonhuman viewers.
  • The study applies this method to natural settings like temperate forests and semi-arid deserts, showing that a limited set of samples can predict effective camouflage or visibility colours for different environments and visual systems.
  • Results indicate that colour greatly influences detectability, especially for simulated colourblind animals, and that humans with normal vision are better at detecting camouflaged objects compared to those with dichromatic (colourblind) vision.]

Top posts

Most liked on X and Bluesky
Steve Stewart-Williams
@SteveStuWill · X

Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the observer's visual system https://t.co/uGFzBCaLMP User-friendly summary: https://t.co/yXBGbb80Tt

Aug 20, 2022 · 147 likes · 19 shares · 241,455 followers View post →
Miguel A. Preciado
@miguelSciLight · X

Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.co/BQNZrBl2mu https://t.co/nqi74NOnvT

Jun 2, 2019 · 54 likes · 23 shares · 158 followers View post →
Steve Stewart-Williams
@SteveStuWill · X

Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the observer's visual system https://t.co/uGFzBCaLMP User-friendly summary: https://t.co/BVqfsypmdf

Feb 9, 2022 · 50 likes · 5 shares · 241,455 followers View post →
Koichi Murata
@zooman_koichi · X

動物のカモフラージュは、ヒトの目ではなく動物の目で考えなくてはいけない #スマトラトラ #ズーラシア #Tiger #zoorasia Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer’s visual system https://t.co/GilhcGr6Y6 https://t.co/rEIk9XucVG

Jul 10, 2019 · 46 likes · 3 shares · 11,422 followers View post →
Steve Stewart-Williams
@SteveStuWill · X

Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the observer's visual system https://t.co/uGFzBCbjCn User-friendly summary: https://t.co/yXBGbb8yJ1 https://t.co/29AqLv3lLI

Aug 19, 2023 · 41 likes · 3 shares · 241,455 followers View post →
Julio Rodríguez, PhD | Genética Clínica
@bitacorabeagle · X

Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus presas, que tienen visión dicromática. https://t.co/rIn6c4Qmez https://t.co/GqcmrU3Pzg

Dec 4, 2022 · 40 likes · 10 shares · 29,380 followers View post →

All mentions

Javier Abalos
@abalosaurus.bsky.social · Bluesky

Understanding the function and mechanisms of ontogenetic colour changes (OCC) is a central goal in ethology. A bit of a challenge, though. Researchers must follow individuals as they grow, and some changes may slip by entirely if they occur in wavelengths beyond human vision.

Sep 29, 2025 · 1 like · 1 share View post →
Harriet Carroll: Long Covid Scientific Consultancy
@angryhacademic · X

RT @angryhacademic: Fun fact: the tigers beautiful orange coat might seem like terrible camouflage but its favourite prey (e.g. deer) are r…

Feb 10, 2025 · 1 share · 8,775 followers View post →
O espécime
@O_Especime · X

Quem quiser o artigo: https://t.co/iMtnCJ5SMy

Apr 26, 2024 · 28 likes · 12,377 followers View post →
Harriet Carroll: Long Covid Scientific Consultancy
@angryhacademic · X

Fun fact: the tigers beautiful orange coat might seem like terrible camouflage but its favourite prey (e.g. deer) are red-green colour blind making the striking orange and black blend into the surroundings rather well https://t.co/P4tNcuw1f6 Easy read: https://t.co/SViUVZzylN https://t.co/laz7t3zxsg

Feb 10, 2024 · 3 likes · 1 share · 8,775 followers View post →
Muzaffer Kal @
@MuzafferKal_ · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2023 · 3 shares · 1,559 followers View post →
Wisdom
@touqueandcoffee · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 19, 2023 · 3 shares · 505 followers View post →
CrackedTeaCup
@CrackedTeaCup · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 19, 2023 · 3 shares · 439 followers View post →
Ismael Clares
@Isma202020 · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 19, 2023 · 3 shares · 2,810 followers View post →
Steve Stewart-Williams
@SteveStuWill · X

Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the observer's visual system https://t.co/uGFzBCbjCn User-friendly summary: https://t.co/yXBGbb8yJ1 https://t.co/29AqLv3lLI

Aug 19, 2023 · 41 likes · 3 shares · 241,455 followers View post →
Manuel Alonso
@ManoloAlonso1 · X

Aún así, ¿No habría sido más sencillo que su color de piel fuera verde? Para nada. El responsable del color de su piel (y de la nuestra) es la melanina, que no puede ser verde y sí naranja, negra, ...

Jul 29, 2023 · 4,892 followers View post →
Louise
@Louise_rvn · X

That’s because their primary prey, sambar deer, cannot readily tell apart red & green hues. Their colour blindness means tigers are extremely difficult to spot against green vegetation! 2/2 Research paper: https://t.co/FgKwvdXnt6 https://t.co/HXF9TKxjmO

Apr 22, 2023 · 1 like · 168 followers View post →
Vini
@Oviniiilll · X

@ElfaDosInsetos @borbo_effect Acho muito interessante que esses padrões de camuflagem/mimetismo que não fazem muito sentido para nós - mas que ainda sim são funcionais -, possivelmente, dizem muito a respeito da visão do predador (no caso da mariposa). Imagens: https://t.co/JgAuB3G3CC https://t.co/gIOdz2vPow

Mar 13, 2023 · 2 likes · 399 followers View post →
non é patamon
@garrulamon · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 5, 2022 · 10 shares · 50 followers View post →
Emi
@emilioandu · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 5, 2022 · 10 shares · 187 followers View post →
Jose Carlos Franco
@unodelbierzo1 · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 5, 2022 · 10 shares · 346 followers View post →
Julio Rodríguez, PhD | Genética Clínica
@bitacorabeagle · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 5, 2022 · 10 shares · 29,380 followers View post →
Gabriel Perez Perez
@gabi6sgb · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 4, 2022 · 10 shares · 256 followers View post →
Liepard Lia
@LiepardLia · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 4, 2022 · 10 shares · 195 followers View post →
Antonio Palomar
@GarcPalomar · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 4, 2022 · 10 shares · 4,180 followers View post →
Patricio
@with_science · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 4, 2022 · 10 shares · 242 followers View post →
Sergio Galarza Puente
@GalarzaPuente · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 4, 2022 · 10 shares · 213 followers View post →
Héctor Otero
@hector_otero · X

RT @bitacorabeagle: Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus pr…

Dec 4, 2022 · 10 shares · 971 followers View post →
Julio Rodríguez, PhD | Genética Clínica
@bitacorabeagle · X

Los tigres son naranjas para nosotros, que tenemos visión tricromática, pero están perfectamente camuflados para sus presas, que tienen visión dicromática. https://t.co/rIn6c4Qmez https://t.co/GqcmrU3Pzg

Dec 4, 2022 · 40 likes · 10 shares · 29,380 followers View post →
Ecóloga de gato
@ruzzibarbara · X

A foto foi tirada do estudo que fala sobre isso inclusive https://t.co/S5x2cJRQ46

Nov 20, 2022 · 29 likes · 29,840 followers View post →
Michael Hartman
@hartmams13 · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 22, 2022 · 19 shares · 413 followers View post →
Anton Jackson
@simpleajax · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 21, 2022 · 19 shares · 268 followers View post →
Moriarty
@Lhndptenz · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 21, 2022 · 19 shares · 13 followers View post →
MercumandangYmn
@MercumandangYmn · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 21, 2022 · 19 shares · 749 followers View post →
David B
@DavidB97206147 · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 21, 2022 · 19 shares · 878 followers View post →
Matthew O'Donnell
@gizmo8204 · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 21, 2022 · 19 shares · 572 followers View post →
epicfighter007
@epicfighter007 · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2022 · 19 shares · 787 followers View post →
cansun
@cansuncheung · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2022 · 19 shares · 204 followers View post →
ken crichlow
@ken_crichlow · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2022 · 19 shares · 3,959 followers View post →
oztiger
@oztiger1 · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2022 · 19 shares · 1,277 followers View post →
michael parchment
@miguelpergamon1 · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2022 · 19 shares · 271 followers View post →
La Nueva Ilustración Evolucionista
@newilustracion · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2022 · 19 shares · 3,800 followers View post →
Kiko H. de Mello
@kiko_himself · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2022 · 19 shares · 4,057 followers View post →
Wiskerz
@wiskerz · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Aug 20, 2022 · 19 shares · 315 followers View post →
Steve Stewart-Williams
@SteveStuWill · X

Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the observer's visual system https://t.co/uGFzBCaLMP User-friendly summary: https://t.co/yXBGbb80Tt

Aug 20, 2022 · 147 likes · 19 shares · 241,455 followers View post →
LucasNoel
@LucasNoel2020 · X

Pourquoi les tigres ont-ils un pelage orange fluo ? Pour se fondre dans le vert des plantes et des arbustes, évidemment. https://t.co/gEdmDsFiAC

Jul 24, 2022 · 1 like · 3 followers View post →
Mad Realities
@madrealities · X

@gptbrooke Further reading: https://t.co/HGNkjozpgt Follow us for more shitposts and (now) science facts

Mar 1, 2022 · 1 like · 6,188 followers View post →
showmethenews
@showmethenewz · X

Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer’s visual system | Journal of The Royal Society Interface https://t.co/LZJuKZmH8d

Feb 10, 2022 · 11 followers View post →
OnRationalDiscourse
@CriticalOptMism · X

Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer’s visual system | Journal of The Royal Society Interface https://t.co/OlLZYSFF0m

Feb 10, 2022 · 163 followers View post →
Sandra Pella
@Sandra_Pella · X

RT @RussellSturmey: Why are tigers orange? Aren't they conspicuous to their prey? They're conspicuous to us with our trichromatic vision, b…

Feb 10, 2022 · 3 shares · 1,963 followers View post →
Hobbitstee WR
@hobbitsteeWR · X

RT @RussellSturmey: Why are tigers orange? Aren't they conspicuous to their prey? They're conspicuous to us with our trichromatic vision, b…

Feb 10, 2022 · 3 shares · 435 followers View post →
Russell Sturmey
@RussellSturmey · X

Why are tigers orange? Aren't they conspicuous to their prey? They're conspicuous to us with our trichromatic vision, but most of their prey (deer) has dichromatic vision and can't differentiate between orange and green. @riskindan https://t.co/gqxg9mVux0 https://t.co/3aM66ci41j

Feb 10, 2022 · 8 likes · 3 shares · 71 followers View post →
Shebli
@ShebliAnvar · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Feb 10, 2022 · 5 shares · 59 followers View post →
Darwin's great ape
@bobofafrica · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Feb 9, 2022 · 5 shares · 1,839 followers View post →
Freedom L
@libreof · X

RT @SteveStuWill: Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the obser…

Feb 9, 2022 · 5 shares · 95 followers View post →
Steve Stewart-Williams
@SteveStuWill · X

Source: Optimizing colour for camouflage and visibility using deep learning: The effects of the environment and the observer's visual system https://t.co/uGFzBCaLMP User-friendly summary: https://t.co/BVqfsypmdf

Feb 9, 2022 · 50 likes · 5 shares · 241,455 followers View post →
brian david stevens
@driftingcamera · X

RT @tilbots: Tiger's orange-black skin color works very well as a camouflage in bushes or grass, because their preys are dichromats (red-gr…

Sep 2, 2021 · 1 share · 4,225 followers View post →
tilbot
@tilbots · X

Tiger's orange-black skin color works very well as a camouflage in bushes or grass, because their preys are dichromats (red-green blind), like most mammals. https://t.co/6eQnoiXGJd

Sep 2, 2021 · 2 likes · 1 share · 4,818 followers View post →
Broodrover
@Broodrover · X

@DarceVeto @KaitiacTTV @bobsrods @DBearIt1 I was not! Wearing an Orange Taloon transforms you into a fierce Predator! @AmishZed https://t.co/R6kCYRFato

Sep 2, 2021 · 1 like · 42 followers View post →
Barbara Tomlinson
@beachton · X

@CorrieJN @Hawaiianimages Yes https://t.co/KvIz2yyG75

Jun 19, 2021 · 1 like · 1,104 followers View post →
Instituto Mexicano Fauna Flora y Sustentabilidad
@imffss_oficial · X

El color anaranjado de los tigres no es una casualidad.

Jun 17, 2021 · 1 like · 1,814 followers View post →
Tamas Kende
@kalidasya · X

https://t.co/J03yD6SWLn

May 4, 2021 · 89 followers View post →
Chasehankin
@chasehankin · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Aug 22, 2019 · 23 shares · 8 followers View post →
ひみこ
@mhimico · X

RT @zooman_koichi: 動物のカモフラージュは、ヒトの目ではなく動物の目で考えなくてはいけない #スマトラトラ #ズーラシア #Tiger #zoorasia Optimizing colour for camouflage and visibility usin…

Jul 10, 2019 · 3 shares · 41 followers View post →
純
@xqhcVMDMHjbgO9B · X

RT @zooman_koichi: 動物のカモフラージュは、ヒトの目ではなく動物の目で考えなくてはいけない #スマトラトラ #ズーラシア #Tiger #zoorasia Optimizing colour for camouflage and visibility usin…

Jul 10, 2019 · 3 shares · 1,310 followers View post →
Koichi Murata
@zooman_koichi · X

動物のカモフラージュは、ヒトの目ではなく動物の目で考えなくてはいけない #スマトラトラ #ズーラシア #Tiger #zoorasia Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer’s visual system https://t.co/GilhcGr6Y6 https://t.co/rEIk9XucVG

Jul 10, 2019 · 46 likes · 3 shares · 11,422 followers View post →
John P. Vanek, PhD
@wild_ecology · X

RT @Heleophryne: /*Tigers are green...to some... Though it might not look so to us - they're perfectly camouflaged to their prey*/ https://…

Jun 25, 2019 · 3 shares · 4,784 followers View post →
Yoshitugu Tuduki/都築良継
@TSMoon56 · X

RT @trifa3: 心理物理実験や深層学習から環境によってどの色が隠蔽的or目立つかを検証した研究。一部の捕食者はなぜ目立つ色?→シカ(2色型色覚)はトラが緑色に見える(実は隠蔽的)。隠蔽色をやぶるには3色型色覚が有効。なぜ餌生物が3色型色覚を進化させていないのかは不明 h…

Jun 9, 2019 · 1 share · 2,944 followers View post →
とりふぁ
@trifa3 · X

心理物理実験や深層学習から環境によってどの色が隠蔽的or目立つかを検証した研究。一部の捕食者はなぜ目立つ色?→シカ(2色型色覚)はトラが緑色に見える(実は隠蔽的)。隠蔽色をやぶるには3色型色覚が有効。なぜ餌生物が3色型色覚を進化させていないのかは不明 https://t.co/I5Nj9ZzmsS

Jun 9, 2019 · 4 likes · 1 share · 3,636 followers View post →
Richard Brock
@RBrockPhysics · X

Researchers at Bristol’s Camo Lab report that the dichromatic vision of deer does not allow them to distinguish between orange and green. Hence, for deer, a tiger’s striking orange coat would appear well camouflaged against foliage. https://t.co/fxIVx9dEQO

Jun 5, 2019 · 2 likes · 1,276 followers View post →
Animal Behavior Society
@AnimBehSociety · X

RT @Camb_BEgroup: Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer's vi…

Jun 5, 2019 · 1 share · 12,971 followers View post →
Cambridge BE group
@Camb_BEgroup · X

Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer's visual system | Journal of The Royal Society Interface https://t.co/cpL4jvbeeW #camouflage #colour #vision #environment

Jun 5, 2019 · 1 share · 1,443 followers View post →
Theresa Massey
@massey_theresa · X

RT @Heleophryne: /*Tigers are green...to some... Though it might not look so to us - they're perfectly camouflaged to their prey*/ https://…

Jun 4, 2019 · 3 shares · 141 followers View post →
Neil Jordan
@HWConflict · X

RT @Heleophryne: /*Tigers are green...to some... Though it might not look so to us - they're perfectly camouflaged to their prey*/ https://…

Jun 4, 2019 · 3 shares · 2,147 followers View post →
Royal Society Publishing
@RSocPublishing · X

Using image processing techniques, #Interface authors Fennell et al. proposed a method to identify the optimal colour that either minimizes or maximizes visibility https://t.co/9fgsCT8EQD #computationalbiology https://t.co/6zoz4hZzYk

Jun 3, 2019 · 38,702 followers View post →
Philip Faure
@Heleophryne · X

/*Tigers are green...to some... Though it might not look so to us - they're perfectly camouflaged to their prey*/ https://t.co/pGfxzc1WNe https://t.co/UCANOvryN1

Jun 3, 2019 · 13 likes · 3 shares · 777 followers View post →
fernanda castano
@ferwen · X

Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer's visual system | Journal of The Royal Society Interface https://t.co/oGSvZcohKl HT @TomHoltzPaleo

Jun 3, 2019 · 2 likes · 2,710 followers View post →
Alma
@Almahsde · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 3, 2019 · 23 shares · 46 followers View post →
Sara James VO
@sarajamesvo · X

RT @ApuntesCiencia: El artículo es https://t.co/m1vsmg52vv

Jun 2, 2019 · 2 shares · 105 followers View post →
Andy McKay
@KorimakoEcology · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 3,525 followers View post →
Dr. Win
@Paleowin · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 4,901 followers View post →
Coyote Traveller
@CoyoteTraveller · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 337 followers View post →
Pablo Munoz
@pablo_jack · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 3,867 followers View post →
eglantine
@eglantine_br · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 616 followers View post →
Dr. Tania Kenyon
@TaniaKenyon · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 1,636 followers View post →
Dr. Luci Kirkpatrick
@LuciKirkpatrick · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 918 followers View post →
Dr. Darren Abbey
@thebiologistisn · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 8,461 followers View post →
T Karney
@pecunium · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 3,305 followers View post →
Knaishia
@Knaishia · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 165 followers View post →
Alejandro Weinstein
@ajweinstein · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 747 followers View post →
Dwale
@ThornAppleCider · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 522 followers View post →
Igor Carron
@IgorCarron · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 5,315 followers View post →
Dr Dani Rabaiotti
@DaniRabaiotti · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 24,795 followers View post →
Lewis MacKenzie
@LEMacKz · X

RT @miguelSciLight: Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.c…

Jun 2, 2019 · 23 shares · 4,625 followers View post →
Miguel A. Preciado
@miguelSciLight · X

Why tigers camouflage looks less impressive to trichromat humans than actually is for their dichromat prays https://t.co/BQNZrBl2mu https://t.co/nqi74NOnvT

Jun 2, 2019 · 54 likes · 23 shares · 158 followers View post →
Apuntes de ciencia
@ApuntesCiencia · X

El artículo es https://t.co/m1vsmg52vv

Jun 2, 2019 · 11 likes · 2 shares · 211,663 followers View post →
Dr Alicia Mateos-Cárdenas
@AliciaMateos_ · X

Full OPEN ACCESS study: https://t.co/Yoqt0HEchJ @dferbel it would be a great paper for your Journal Club, if you decide to discuss it I'd like to join :)

Jun 2, 2019 · 1 like · 2,510 followers View post →
sada ◆Wacha Wacha House
@loner51615 · X

RT @zooman_koichi: 動物の視覚と環境との関係から毛色によるカモフラージュ効果を分析した論文。 当たり前のことだけど、ヒトの目でいろいろと空想するのは可笑しいかも (^^; https://t.co/ZFeuEHlNZA

Jun 2, 2019 · 9 shares · 4,924 followers View post →
げんちゃん&カピバラブ
@enmusubihappysm · X

RT @zooman_koichi: 動物の視覚と環境との関係から毛色によるカモフラージュ効果を分析した論文。 当たり前のことだけど、ヒトの目でいろいろと空想するのは可笑しいかも (^^; https://t.co/ZFeuEHlNZA

Jun 1, 2019 · 9 shares · 227 followers View post →
Ruby projecting himself on the humble nautilus
@Strayed_Raptor · X

RT @TomHoltzPaleo: Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer's v…

Jun 1, 2019 · 2 shares · 449 followers View post →
ひみこ
@mhimico · X

RT @zooman_koichi: 動物の視覚と環境との関係から毛色によるカモフラージュ効果を分析した論文。 当たり前のことだけど、ヒトの目でいろいろと空想するのは可笑しいかも (^^; https://t.co/ZFeuEHlNZA

Jun 1, 2019 · 9 shares · 41 followers View post →
鳥貧民
@ARRcoholicLumpe · X

RT @zooman_koichi: 動物の視覚と環境との関係から毛色によるカモフラージュ効果を分析した論文。 当たり前のことだけど、ヒトの目でいろいろと空想するのは可笑しいかも (^^; https://t.co/ZFeuEHlNZA

Jun 1, 2019 · 9 shares · 99 followers View post →
しずねゆき(写真・日常)
@ShizuneYuki · X

RT @zooman_koichi: 動物の視覚と環境との関係から毛色によるカモフラージュ効果を分析した論文。 当たり前のことだけど、ヒトの目でいろいろと空想するのは可笑しいかも (^^; https://t.co/ZFeuEHlNZA

Jun 1, 2019 · 9 shares · 1,448 followers View post →
小犬丸
@kurakumapochi11 · X

RT @zooman_koichi: 動物の視覚と環境との関係から毛色によるカモフラージュ効果を分析した論文。 当たり前のことだけど、ヒトの目でいろいろと空想するのは可笑しいかも (^^; https://t.co/ZFeuEHlNZA

Jun 1, 2019 · 9 shares · 1,112 followers View post →
Koichi Murata
@zooman_koichi · X

動物の視覚と環境との関係から毛色によるカモフラージュ効果を分析した論文。 当たり前のことだけど、ヒトの目でいろいろと空想するのは可笑しいかも (^^; https://t.co/ZFeuEHlNZA

Jun 1, 2019 · 30 likes · 9 shares · 11,422 followers View post →
Aline Ghilardi
@alinemghilardi · X

RT @TomHoltzPaleo: Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer's v…

Jun 1, 2019 · 2 shares · 30,103 followers View post →
Thomas R. Holtz, Jr.
@TomHoltzPaleo · X

Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and the observer's visual system | Journal of The Royal Society Interface https://t.co/XiSoUSAfWq

Jun 1, 2019 · 6 likes · 2 shares · 32,072 followers View post →
マーキュリー2世
@uranus_2 · X

観察者が二色型色覚だと温帯の森林でも準乾燥地の砂漠でも標的を見つけるまでにかかる時間への色の影響が強いが、観察者が三色型色覚だと迷彩を破って標的を見つける成績が高いOptimizing colour for camouflage and visibility using deep learning https://t.co/yu6rKfphr0 https://t.co/DyRBFf2F4J

May 29, 2019 · 5 likes · 5,523 followers View post →
マーキュリー2世
@uranus_2 · X

ある種の環境での視認性を最小 or 最大にする最適な色を見つける方法。ヒト以外の哺乳類で典型的な赤-緑色盲二色型色覚にとっての最適色を見つけることも可能。Optimizing colour for camouflage and visibility using deep learning: the effects of the environment and …https://t.co/yu6rKfphr0

May 29, 2019 · 2 likes · 5,523 followers View post →