Angebote zu "Visual" (27 Treffer)

Kategorien

Shops

Wojek:Visual Scene Understanding from M
67,59 € *
ggf. zzgl. Versand

Erscheinungsdatum: 22.11.2015, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Visual Scene Understanding from Mobile Platforms, Titelzusatz: A Monocular Approach, Autor: Wojek, Christian, Verlag: Südwestdeutscher Verlag für Hochschulschriften AG Co. KG, Sprache: Englisch, Rubrik: Informatik // EDV, Sonstiges, Seiten: 168, Informationen: Paperback, Gewicht: 267 gr, Verkäufer: averdo

Anbieter: averdo
Stand: 25.09.2020
Zum Angebot
Visual Scene Understanding from Mobile Platforms
79,99 € *
ggf. zzgl. Versand

Visual Scene Understanding from Mobile Platforms ab 79.99 € als Taschenbuch: A Monocular Approach. Aus dem Bereich: Bücher, English, International, Gebundene Ausgaben,

Anbieter: hugendubel
Stand: 25.09.2020
Zum Angebot
Visual System
34,00 € *
ggf. zzgl. Versand

High Quality Content by WIKIPEDIA articles! The visual system is the part of the central nervous system which enables organisms to see. It interprets the information from visible light to build a representation of the world surrounding the body. The visual system accomplishes a number of complex tasks, including the reception of light and the formation of monocular representations, the construction of a binocular perception from a pair of two dimensional projections, the identification and categorization of visual objects, assessing distances to and between objects, and guiding body movements to visual objects. The psychological manifestation of visual information is known as visual perception.

Anbieter: Dodax
Stand: 25.09.2020
Zum Angebot
Visual Scene Understanding from Mobile Platforms
79,90 € *
ggf. zzgl. Versand

Visual scene understanding is one of the ultimate goals in computer vision and has been in the field's focus since its early beginning. Despite continuous effort over several years, applications such as autonomous driving and robotics are still subject to active research. In recent years, improved probabilistic methods became a popular tool for state-of-the-art computer vision algorithms. Additionally, high resolution digital imaging devices and increased computational power became available. By leveraging these methodical and technical advancements current methods obtain encouraging results in well defined environments for robust object class detection, tracking and pixel-wise semantic scene labeling and give rise to renewed hope for further progress in scene understanding for real environments. This book improves state-of-the-art scene understanding with monocular cameras and aims for applications on mobile platforms such as service robots or driver assistance for automotive safety. It develops and improves approaches for object class detection and semantic scene labeling and integrates those into models for global scene reasoning which exploit context at different levels.

Anbieter: Dodax
Stand: 25.09.2020
Zum Angebot
Ocular Dominance Column
45,00 € *
ggf. zzgl. Versand

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Ocular dominance columns are regions of neurons in the visual cortex that synapse with axons carrying transduced signals from either the left or right eye. The columns span multiple cortical layers, producing a striped pattern when the deeper levels are stained. Prior to birth, monocular transduction pathways are already established through a process known as Hebbian learning. Spontaneous retinal activity in one eye of the developing fetus leads to neuronal depolarization. Synapses that receive multiple inputs are more likely to propagate the signal, whereas errant connections will not be sufficient to trigger another action potential. Post-synaptic neurons that depolarize become permeable to calcium ions, if glutamate has been released by the pre-synaptic axon terminal. Calcium''s entry leads to a chemical process that strengthens the synapse, making it more likely to survive than other connections.

Anbieter: Dodax
Stand: 25.09.2020
Zum Angebot
Ocular Prosthesis
59,00 € *
ggf. zzgl. Versand

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. An ocular prosthesis or artificial eye (a type of Craniofacial prosthesis) replaces an absent natural eye following an enucleation, evisceration, or orbital exenteration. The prosthetic fits over an orbital implant and under the eyelids. Typically known as a glass eye, the ocular prosthesis roughly takes the shape of a convex shell and is made of medical grade plastic acrylic. A few ocular prosthetics today are made of cryolite glass. A variant of the ocular prosthesis is a very thin hard shell known as a scleral shell which can be worn over a damaged eye. Makers of ocular prosthetics are known as ocularists. An ocular prosthetic does not provide vision, this would be a visual prosthetic. Someone with an ocular prosthetic is totally blind on the affected side and has monocular (one sided) vision which affects depth perception.

Anbieter: Dodax
Stand: 25.09.2020
Zum Angebot
BINOCULAR RIVALRY, PERCEPTUAL FILLING-IN AND TH...
59,00 € *
ggf. zzgl. Versand

Visual perception relies on both selective andconstructive perceptual processes. For example,binocular rivalry leads to the selective perceptionof one of two competing monocular stimuli, whereasvisual phantom formation leads to perceptualfilling-in of a large gap between two collinearlyaligned gratings. This book explores the role ofperceptual and attentional mechanisms in binocularrivalry and perceptual filling-in, and investigatesthe neural interactions between rivalry andfilling-in to gain new insights into the nature ofthese perceptual phenomena. These studies providecompelling new evidence suggesting that the neuralmechanisms underlying selective perception andconstructive perception both operate at early stagesof visual processing, and that dynamic interactionscan take place between these mechanisms at these sameearly sites. Moreover, the mechanistic approach,which this book takes to study visual awareness, ismore promising to help us understand howconsciousness arises as a consequence of brainactivity than merely searching for the neuralcorrelates of consciousness.

Anbieter: Dodax
Stand: 25.09.2020
Zum Angebot
Stereopsis
39,00 € *
ggf. zzgl. Versand

High Quality Content by WIKIPEDIA articles! Stereopsis (from stereo meaning solidity, and opsis meaning vision or sight) is the process in visual perception leading to the sensation of depth from the two slightly different projections of the world onto the retinas of the two eyes. The differences in the two retinal images are called horizontal disparity, retinal disparity, or binocular disparity. The differences arise from the eyes' different positions in the head. Stereopsis is commonly referred to as depth perception. This is inaccurate, as depth perception relies on many more monocular cues than stereoptical ones, and individuals with only one functional eye still have full depth perception except in artificial cases (such as stereoscopic images) where only binocular cues are present.

Anbieter: Dodax
Stand: 25.09.2020
Zum Angebot
A Simple Visual-based System applied to Safe Na...
61,90 € *
ggf. zzgl. Versand

This manuscript addresses the problem of obstacle avoidance for semi- and autonomous terrestrial platforms in dynamic and unknown environments. Based on monocular vision, it proposes a set of tools that continuously monitors the way forward, proving appropriate road information in real time. Taking into account the temporal coherence between consecutive frames, a new Dynamic Power Management methodology is proposed and applied to a robotic visual machine perception, which included a new environment observer method to optimize energy consumption used by a visual machine. A remarkable characteristic of these methodologies is its independence of the image acquiring system and of the robot itself. This real-time perception system has been evaluated from different test-banks and also from real data obtained by two intelligent platforms. In semi-autonomous tasks, tests were conducted at speeds above 100 Km/h. Autonomous displacements were also carried out successfully.

Anbieter: Dodax
Stand: 25.09.2020
Zum Angebot