Abstract: Embodiments of the disclosed technology comprise a handheld display device with built-in accelerometer and, in some embodiments, compass. The display of a human figure is changed based on a change in viewpoint/orientation of the device. That is, upon detecting a change in viewpoint (e.g., viewing angle, tilt, roll, or pitch of the device), the image of the person changes. This may be used with a still picture of a person, such as for the sale of clothing, or in conjunction with moving images, such as for a sports or exercise instructional video.

Abstract: A display apparatus including a flexible display unit configured to discriminately output a left eye image and a right eye image; a transparent sensor unit disposed on one face of the flexible display unit and configured to be flexed together with the flexible display unit; and a control unit configured to receive a signal from the transparent sensor unit corresponding to an electrical variation generated in accordance with a flex of the flexible display unit, and to adjust a 3D depth value of a flexed region of the flexible display.

Abstract: Techniques are presented for controlling the amount of temporal noise in certain animation sequences. Sketchy animation sequences are received in an input in a digital form and used to create an altered version of the same animation with temporal coherence enforced down to the stroke level, resulting in a reduction of the perceived noise. The amount of reduction is variable and can be controlled via a single parameter to achieve a desired artistic effect.

Abstract: A multi-layer digital elevation model (DEM) structure is disclosed. A device may access a first structure that comprises a plurality of first elevation values and a plurality of location identifiers that may correspond to a geographic region. The first elevation values may be associated with a first layer in the geographic region and correspond to respective location identifiers. The device may access a second structure that identifies a second layer in the geographic region. Second elevation values that may correspond to at least some of the plurality of location identifiers may be determined. A multi-layer DEM structure may be generated that stores the first elevation values and the second elevation values in association with corresponding location identifiers.

Abstract: Generating computer models of 3D objects is described. In one example, depth images of an object captured by a substantially static depth camera are used to generate the model, which is stored in a memory device in a three-dimensional volume. Portions of the depth image determined to relate to the background are removed to leave a foreground depth image. The position and orientation of the object in the foreground depth image is tracked by comparison to a preceding depth image, and the foreground depth image is integrated into the volume by using the position and orientation to determine where to add data derived from the foreground depth image into the volume. In examples, the object is hand-rotated by a user before the depth camera. Hands that occlude the object are integrated out of the model as they do not move in sync with the object due to re-gripping.

Abstract: A first geometry and a second geometry are accessed. They are positioned so that the first geometry and the second geometry at least in part intersect. The first geometry is divided into portions based on the intersection with the second geometry. At least a first portion of the first geometry is classified as being on one side of the second geometry. At least a second portion of the first geometry is classified as being on another side of the second geometry. At least a third portion of the first geometry is unclassified. The classifying includes comparing an angle weighted normal of a face with a property of the second geometry. The third portion is reclassified as either above the second geometry or below the second geometry according to the classification of a neighboring portion.

Abstract: Tracking objects presented within a stereo three-dimensional (3D) scene. The user control device may include one or more visually indicated points for at least one tracking sensor to track. The user control device may also include other position determining devices, for example, an accelerometer and/or gyroscope. Precise 3D coordinates of the stylus may be determined based on location information from the tracking sensor(s) and additional information from the other position determining devices. A stereo 3D scene may be updated to reflect the determined coordinates.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving a baseline resource and one or more candidate change resources at a computing device, the baseline resource and the one or more candidate resources being displayable on a display, rendering the baseline resource as an image to provide an image file including corresponding image data, rendering the one or more candidate change resources as respective images to provide one or more image files each including corresponding image data, processing the image files using the computing device to determine one or more statistics of interest, the one or more statistics of interest reflecting a user behavior in interacting with a resource.

Abstract: The present invention relates to a 3D contents providing service. A 3D contents providing server includes a 3D contents providing request receiver for receiving a 3D contents providing request through a communication network, a subscriber manager for checking a communication terminal to which the 3D contents will be provided when the 3D contents providing request is received, a 3D contents selecting extractor for receiving 3D contents selecting information to be provided to the checked communication terminal and extracting the selected 3D contents, and a 3D contents provider for providing the extracted 3D contents to the communication terminal, and the 3D contents include side information provided to the communication terminal and output by the communication terminal.

Abstract: A system includes a computing device for producing a representation of a graphical element on a two dimensional set of image points. A metric value is calculated for each image point in the two dimensional set of image points. The computer device is configured to assign a visual property to image point in the two dimensional set of image points based upon the corresponding metric value. The computing device is also configured to present the assigned visual properties of the two dimensional set of image points as being offset from another two dimensional set of image points to provide a three dimensional appearance of the graphical element.

Abstract: A method is disclosed for real time realistic rendering of objects and more specifically humans in a gaming environment from a single low resolution depth camera. The method is based on utilizing a personal computer or video game console such as Xbox 360 and a dept camera such as the Microsoft Kinect. The depth camera captures a depth signal that may be processed and used to generate a three dimensional mesh that is time coherent. The result may be used in any game engine due to the very low computation time achievement.

Abstract: A projection display apparatus includes an imager that modulates light emitted from a light source and a projection unit that projects light emitted from the imager on a projection surface. The projection display apparatus includes: an imager controller that controls the imager to display a test pattern image in which a characteristic point is defined by at least three adjacent regions; an acquisition unit that acquires a captured image of the test pattern image from an imaging element configured to capture the test pattern image projected on the projection surface; and an adjustment unit that identifies the characteristic point included in the captured image on the basis of the captured image acquired by the acquisition unit and adjusts an image to be projected on the projection surface on the basis of the identified characteristic point. The at least three adjacent regions surround the characteristic point and are adjacent to the characteristic point.

Abstract: Methods and systems for superimposing virtual views of 3D objects with live images are provided. An example method may include determining 3D geometry information associated with an environment using one or more sensors of a mobile device, and recognizing 3D objects in the environment based on a database of 3D objects and the 3D geometry information. The method may also include determining a field of view of the environment based on a position of the mobile device in the environment and rendering an image of one or more of the 3D objects that are within the field of view. The rendered image may have a given perspective that is based on a viewpoint position from which the mobile device is viewed. The rendered image may also be combined with a live image of the field of view that is presented by the mobile device.

Abstract: The present invention relates to a depiction arrangement for security papers, value documents, electronic display devices or other data carriers, having a raster image arrangement for depicting a specified three-dimensional solid (30) that is given by a solid function f(x,y,z), having a motif image that is subdivided into a plurality of cells (24), in each of which are arranged imaged regions of the specified solid (30), a viewing grid (22) composed of a plurality of viewing elements for depicting the specified solid (30) when the motif image is viewed with the aid of the viewing grid (22), the motif image exhibiting, with its subdivision into a plurality of cells (24), an image function m(x,y).

Abstract: An apparatus includes a processor that executes a process including detecting a position of an object with respect to a screen of a display, determining whether a distance from the object to the screen is between a first value and a second value smaller than the first value on a basis of the position, displaying a first image on the screen when the distance is determined to be between the first value and the second value, the first image being an enlarged image of an area corresponding to the position, determining whether the distance is equal to or less than the second value on a basis of the position and displaying a second image when the distance is determined to be equal to or less than the second value, the second image being displayed on the screen when the distance decreases to be the second value.

Abstract: A processing chain for a digital image signal (12) applies a dither pattern (14), having a first spectrum, to the image signal at a point in the processing chain. A further noise pattern (10) is applied to the image signal during the processing chain. The noise pattern (10) has a second spectrum which is configured such that the combination of the first spectrum and second spectrum results in a more continuous spectrum. Another aspect describes a noise pattern (10) which can be used as an offset dither pattern for digital images, especially before color bit depth reduction. The noise pattern comprises an array of values which are linearly distributed across a range, with each value in the range occurring an equal number of times. Similar values at extreme ends of the range of values are dispersed within the array. The pattern has a Poisson-disk two-dimensional spectral energy distribution. Values are positioned in the array based on distance to similar values in neighboring repetitions of the array.

Abstract: Embodiments enable a graphics processor to more efficiently process graphics and compositing processing commands. In certain embodiments, a client application submits client graphics commands to a graphics driver. The client in certain embodiments can notify a window server that client graphics commands have been submitted. In response, the window server can generate compositing processing commands and provide these commands to the graphics driver. Advantageously, a graphics processor can execute the client graphics commands while the window server generates compositing processing commands. As a result, processing resource can be used more efficiently.

Abstract: A crafting system and method are provided that allow users or players in a social virtual environment to create their own unique virtual items for use on the site. With the crafting system and method, players can collect different types of materials, some more common than others, from within the virtual social environment to customize items, which the player can use to express their individuality as well as sell or trade within the environment. The complexity and uniqueness of the crafted item makes it much more difficult for another player to obtain the same materials and to replicate the design.

Abstract: An electronic device has a display, a video memory, a video data buffer unit, a central processing unit, and a video processing unit. The central processing unit, according to a number of divided screens and a resolution for each of the divided screens, retrieves different but continuous video data corresponding to the resolution of each of the divided screens from the video data buffer unit, and stores the retrieved continuous video data in consecutive memory addresses in the video memory. The video processing unit reads in sequence the continuous video data stored in the video memory, and sends the continuous video data in sequence to the display according to a direction of arrangement of the divided screens such that video contents displayed on the divided screens by the display are continuous.

Abstract: Color channel optical marker techniques are described. In one or more implementations, a plurality of color channels obtained from a camera are examined, each of the color channels depicting an optical marker having a different scale than another optical maker depicted in another one of the color channels. At least one optical marker is identified in a respective one of the plurality of color channels and an optical basis is computed using the identified optical marker usable to describe at least a position or orientation of a part of the computing device.