Solving the depth ambiguity in single-perspective images

نویسندگان
چکیده

برای دانلود رایگان 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

Long-Duration Spaceflight Increases Depth Ambiguity of Reversible Perspective Figures

The objective of this study was to investigate depth perception in astronauts during and after spaceflight by studying their sensitivity to reversible perspective figures in which two-dimensional images could elicit two possible depth representations. Other ambiguous figures that did not give rise to a perception of illusory depth were used as controls. Six astronauts and 14 subjects were teste...

متن کامل

Ambiguity in pictorial depth.

Pictorial space is the 3-D impression that one obtains when looking 'into' a 2-D picture. One is aware of 3-D 'opaque' objects. 'Pictorial reliefs' are the surfaces of such pictorial objects in 'pictorial space'. Photographs (or any pictures) do in no way fully specify physical scenes. Rather, any photograph is compatible with an infinite number of possible scenes that may be called 'metameric ...

متن کامل

Hand Part Classification Using Single Depth Images

Hand pose recognition has received increasing attention as an area of HCI. Recently with the spreading of many low cost 3D camera, researches for understanding more natural gestures have been studied. In this paper we present a method for hand part classification and joint estimation from a single depth image. We apply random decision forests(RDF) for hand part classification. Foreground pixels...

متن کامل

Learning Depth from Single Monocular Images

We consider the task of depth estimation from a single monocular image. We take a supervised learning approach to this problem, in which we begin by collecting a training set of monocular images (of unstructured outdoor environments which include forests, trees, buildings, etc.) and their corresponding ground-truth depthmaps. Then, we apply supervised learning to predict the depthmap as a funct...

متن کامل

Inferring Depth from Single Images in Natural Scenes

The inverse optics problem is one of the oldest and most well known problems in visual perception. Inferring the underlying sources of visual images has no analytic solution. Recent work on brightness, color, and form has suggested that visual percepts represent the probable sources of visual stimuli and not the stimuli as such, suggesting an empirical theory of visual perception. Here I explor...

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: OSA Continuum

سال: 2019

ISSN: 2578-7519

DOI: 10.1364/osac.2.002901