Disruptive camouflage impairs object recognition

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Disruptive camouflage impairs object recognition.

Whether hiding from predators, or avoiding battlefield casualties, camouflage is widely employed to prevent detection. Disruptive coloration is a seemingly well-known camouflage mechanism proposed to function by breaking up an object's salient features (for example their characteristic outline), rendering objects more difficult to recognize. However, while a wide range of animals are thought to...

متن کامل

Sleep deprivation impairs object recognition in mice.

Many studies in animals and humans suggest that sleep facilitates learning, memory consolidation, and retrieval. Moreover, sleep deprivation (SD) incurred after learning, impaired memory in humans, mice, rats, and hamsters. We investigated the importance of sleep and its timing in an object recognition task in OF1 mice subjected to 6h SD either immediately after the acquisition phase (0-6 SD) o...

متن کامل

A review of cuttlefish camouflage and object recognition and evidence for depth perception.

Cuttlefishes of the genus Sepia produce adaptive camouflage by regulating the expression of visual features such as spots and lines, and textures including stipples and stripes. They produce the appropriate pattern for a given environment by co-ordinated expression of about 40 of these 'chromatic components'. This behaviour has great flexibility, allowing the animals to produce a very large num...

متن کامل

Disruptive developments in document recognition

Progress in optical character recognition, which underlies most applications of document processing, has been driven mainly by technological advances in microprocessors and optical sensor arrays. Software development based on algorithmic innovations appears to be reaching the point of diminishing returns. Research results, dispersed among a dozen venues, tend to lag behind commercial methodolog...

متن کامل

Breaking object correspondence across saccades impairs object recognition: The role of color and luminance.

Rapid saccadic eye movements bring the foveal region of the eye's retina onto objects for high-acuity vision. Saccades change the location and resolution of objects' retinal images. To perceive objects as visually stable across saccades, correspondence between the objects before and after the saccade must be established. We have previously shown that breaking object correspondence across the sa...

متن کامل

ذخیره 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: Biology Letters

سال: 2013

ISSN: 1744-9561,1744-957X

DOI: 10.1098/rsbl.2013.0501