منابع مشابه
Interactive Evolution of Camouflage
This article presents an abstract computation model of the evolution of camouflage in nature. The 2D model uses evolved textures for prey, a background texture representing the environment, and a visual predator. A human observer, acting as the predator, is shown a cohort of 10 evolved textures overlaid on the background texture. The observer clicks on the five most conspicuous prey to remove (...
متن کاملCognition and the evolution of camouflage.
Camouflage is one of the most widespread forms of anti-predator defence and prevents prey individuals from being detected or correctly recognized by would-be predators. Over the past decade, there has been a resurgence of interest in both the evolution of prey camouflage patterns, and in understanding animal cognition in a more ecological context. However, these fields rarely collide, and the r...
متن کاملConstrained camouflage facilitates the evolution of conspicuous warning coloration.
The initial evolution of aposematic and mimetic antipredator signals is thought to be paradoxical because such coloration is expected to increase the risk of predation before reaching a stage when predators associate it effectively with a defense. We propose, however, that constraints associated with the alternative strategy, cryptic coloration, may facilitate the evolution of antipredator sign...
متن کاملCamouflage
Nokelainen and Stevens introduce strategies of concealment among animals and plants.
متن کاملInteractive Evolution of Images
Systems of selection and variation by recombination and/or mutation can be used to evolve images for computer graphics and animation. Interactive evolution can be used to direct the development of favorite designs in various application areas. Examples of the application of evolutionary algorithms to two-dimensional (2-D) bitmap images and the methods for three-dimensional (3-D) voxel images ar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Artificial Life
سال: 2011
ISSN: 1064-5462,1530-9185
DOI: 10.1162/artl_a_00023