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Photosynth
Photosynth is a discontinued app and service from Microsoft Live Labs and the University of Washington that analyzes digital photographs and generates a three-dimensional model of the photos and a point cloud of a photographed object. Pattern recognition components compare portions of images to create points, which are then compared to convert the image into a model. Users are able to view and generate their own models using a software tool available for download at the Photosynth website. History Photosynth is based on Photo Tourism, a research project by University of Washington graduate student Noah Snavely. Shortly after Microsoft's acquisition of Seadragon in early 2006, that team began work on Photosynth, under the direction of Seadragon founder Blaise Agüera y Arcas. Microsoft released a free tech preview version on November 9, 2006. Users could view models generated by Microsoft or the BBC, but not create their own models at that time. Microsoft teamed up with NASA o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seadragon Software
Seadragon Software was a team within the Microsoft Live Labs. Its product, Seadragon, is a web optimized visualization technology that allows graphics and photos to be smoothly browsed, regardless of their size. Seadragon is the technology powering Microsoft's Silverlight, Pivot, Photosynth and the standalone cross-platform Seadragon application for iPhone and iPad. Seadragon technology allows one to view extremely large and high resolution images without the loading time or latency typically associated with large images. The developers behind Seadragon also allow users to upload photos and create their own Seadragon style image to be viewed online. History Founded in 2003, the company that would eventually become Seadragon Software was originally named Sand Codex. Based in Princeton, New Jersey, Sand Codex moved to Seattle in 2004 to accommodate founder Blaise Agüera y Arcas's wife's new role at the University of Washington. In 2005 Sand Codex received $4 million in angel a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DeepZoom
Deep Zoom is a technology developed by Microsoft for efficiently transmitting and viewing images. It allows users to pan around and zoom in a large, high resolution image or a large collection of images. It reduces the time required for initial load by downloading only the region being viewed or only at the resolution it is displayed at. Subsequent regions are downloaded as the user pans to (or zooms into) them; animations are used to hide any jerkiness in the transition. The libraries are also available in other platforms including Java and Flash. History The Deep Zoom file format is very similar to the Google Maps image format where images are broken into tiles and then displayed as required. The tiling typically follows a quadtree pattern of increasing resolution of image (in other words twice the zoom and twice the resolution). The main difference is that with Google Maps the actual details on the image change from one zoom level to another, while with Deep Zoom the same image ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blaise Agüera Y Arcas
Blaise Agüera y Arcas (born 1975) is a software engineer, software architect, and designer. He is an authority in computer vision, machine intelligence, and computational photography and presents regularly at conferences. He appears regularly at TED and his presentations have been rated some of TED's "most jaw-dropping." At Google, he leads teams that build products and technologies that leverage machine intelligence, computer vision, and computational photography. He also founded thArtists and Machine Intelligenceprogram at Google, which creates art by pairing machine intelligence engineers with artists. Prior to Google, he was a Distinguished Engineer at Microsoft and was the architect of Bing Maps and Bing Mobile.An Interview with Blaise Aguera y Arcas April 29, 2010. Education and early life |
Digital Photograph
Digital photography uses cameras containing arrays of electronic photodetectors interfaced to an analog-to-digital converter (ADC) to produce images focused by a lens, as opposed to an exposure on photographic film. The digitized image is stored as a computer file ready for further digital processing, viewing, electronic publishing, or digital printing. Digital photography spans a wide range of applications with a long history. In the space industry, where much of the technology originated, it pertains to highly customized, embedded systems combined with sophisticated remote telemetry. Any electronic image sensor can be digitized; this was achieved in 1951. The modern era in digital photography is dominated by the semiconductor industry, which evolved later. An early semiconductor milestone was the advent of the charge-coupled device (CCD) image sensor, first demonstrated in April 1970; the field has advanced rapidly and continuously ever since, paced by concurren ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Image Composite Editor
Image Composite Editor is an advanced panoramic image stitcher made by the Microsoft Research division of Microsoft Corporation. The application takes a set of overlapping photographs of a scene shot from a single camera location and creates a high-resolution panorama incorporating all the source images at full resolution. The stitched panorama can be saved in a wide variety of file formats, from common formats like JPEG and TIFF to multi-resolution tiled formats like HD View and Deep Zoom, as well as allowing multi-resolution upload to the Microsoft Photosynth site. It can also be saved to a web page with a zoomable viewer using third-party template As of 2021 the program is no longer available for download from Microsoft though it can be found on various other sources. Features *Stitching algorithms automatically place source images and determine panorama type *Advanced orientation adjustment view allows planar, cylindrical, and spherical projections *Support for differe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Live Labs
Microsoft Live Labs was a partnership between MSN and Microsoft Research that focused on applied research for Internet products and services at Microsoft Microsoft Corporation is an American multinational technology corporation producing computer software, consumer electronics, personal computers, and related services headquartered at the Microsoft Redmond campus located in Redmond, Washing .... Live Labs was headed by Dr. Gary William Flake, who prior to joining Microsoft was a principal scientist at Yahoo! Research Lab and former head of research at the Web portal's Yahoo! Search Marketing, Overture Services division. Live Labs' focus was on applied research and practical applications of computer science areas including natural language processing, machine learning, information retrieval, data mining, computational linguistics, distributed computing, etc. Microsoft Live Labs was formed on January 24, 2006. On October 8, 2010, Microsoft announced the shutdown of Live La ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Flight Simulator (2020 Video Game)
''Microsoft Flight Simulator'' (colloquially known as ''Microsoft Flight Simulator 2020'') is an amateur flight simulation, amateur flight simulator developed by Asobo Studio and published by Xbox Game Studios. It is an entry in the ''Microsoft Flight Simulator'' series which began in 1982, and was preceded by ''Microsoft Flight Simulator X'' in 2006. The game is a return of the series after 14 years, with development beginning six years prior to its release. It was released on August 18, 2020, for Windows, with a virtual reality (VR) version released in December of the same year as part of the free Sim 2 update. Microsoft Flight Simulator is the first game in the series to see a Virtual reality, VR and Home video game console, console release, with it being released on the Xbox Series X and Series S on July 27, 2021. ''Flight Simulator'' simulates the topography of the entire Earth using data from Bing Maps. Microsoft Azure's artificial intelligence (AI) generat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Pix
Microsoft Pix is a camera phone application developed by Microsoft Research for iOS. Microsoft Research announced Pix in July, 2016, calling it an "intelligent camera app".Killian Bell, "Microsoft says its new camera app is even better than Apple’s", ''Cult of Mac''July 27, 2016/ref> It is built in part on technology originally developed for Photosynth. Its features include: * Adjusting settings automatically for faces. * Combining photos from before and after the shutter button is pressed. Normally it captures ten frames, selects the three best, and combines those to reduce noise. * Creation of comix. * Document capture, including business cards.Mallory Locklear, "Microsoft Pix can add business card info to your contacts", ''Engadget'March 9, 2018/ref> * Focusing on objects of interest. * Short, looping videos. * Stylizing. * Video stabilization and time-lapse. Notes [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photogrammetry
Photogrammetry is the science and technology of obtaining reliable information about physical objects and the environment through the process of recording, measuring and interpreting photographic images and patterns of electromagnetic radiant imagery and other phenomena. The term photogrammetry was coined by the Prussian architect Albrecht Meydenbauer, which appeared in his 1867 article "Die Photometrographie." There are many variants of photogrammetry. One example is the extraction of three-dimensional measurements from two-dimensional data (i.e. images); for example, the distance between two points that lie on a plane parallel to the photographic image plane can be determined by measuring their distance on the image, if the scale (map), scale of the image is known. Another is the extraction of accurate color ranges and values representing such quantities as albedo, specular reflection, Metallicity#Photometric colors, metallicity, or ambient occlusion from photographs of mater ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bundle Adjustment
In photogrammetry and computer stereo vision, bundle adjustment is simultaneous refining of the 3D coordinates describing the scene geometry, the parameters of the relative motion, and the optical characteristics of the camera(s) employed to acquire the images, given a set of images depicting a number of 3D points from different viewpoints. Its name refers to the '' geometrical bundles'' of light rays originating from each 3D feature and converging on each camera's optical center, which are adjusted optimally according to an optimality criterion involving the corresponding image projections of all points. Uses Bundle adjustment is almost always used as the last step of every feature-based 3D reconstruction algorithm. It amounts to an optimization problem on the 3D structure and viewing parameters (i.e., camera pose and possibly intrinsic calibration and radial distortion), to obtain a reconstruction which is optimal under certain assumptions regarding the noise pertaining t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
