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Object, archived technology, applied in the field of object archiving systems and methods
Inactive Publication Date: 2010-01-06
EUCLID DISCOVERIES LLC
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These obstacles can pose serious problems for various users who need to easily and efficiently manipulate video data while maintaining quality (especially important given the innate sensitivity that people have to some forms of visual information).
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[0023] Exemplary embodiments of the present invention are described below.
[0024] Create an object model
[0025] In video signal data, frames of video are assembled into a sequence of images. The subject matter of the video is usually a three-dimensional scene projected onto the two-dimensional imaging plane of the camera. In the case of synthetically generated video, a "virtual" camera is used for rendering; while in the case of animation, the animator plays the role of managing this reference camera frame. Each frame or image is made up of pixels (pels) that represent the image sensor's response to a sampled signal. The sampled signal often corresponds to some reflected, refracted, or emitted energy (eg, electromagnetic, acoustic, etc.) sampled by the camera's components on the two-dimensional sensor array. Successive sequential sampling yields a spatio-temporal data stream where each frame has two spatial dimensions and the temporal dimension corresponds to the order ...
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Abstract
Personal object based archival systems and methods are provided for processing and compressing video. By analyzing features unique to a user, such as face, family, and pet attributes associated with the user, an invariant model can be determined to create object model adapters personal to each user. These personalized video object models can be created using geometric and appearance modeling techniques, and they can be stored in an object model library. The object models can be reused for processing other video streams. The object models can be shared in a peer-to-peer network among many users, or the object models can be stored in an object model library on a server. When the compressed (encoded) video is reconstructed, the video object models can be accessed and used to produce quality video with nearly lossless compression.
Description
[0001] related application [0002] This application claims priority to US Provisional Application No. 60 / 881,982, filed January 23, 2007. This application is related to U.S. Provisional Application No. 60 / 881,966, filed January 23, 2007, entitled "Computer Method and Apparatus for Processing Image Data" and filed June 8, 2006, entitled "Apparatus And Method For Processing Video Data "U.S. Provisional Application No. 60 / 811,890. This application is related to U.S. Application No. 11 / 396,010, filed March 31, 2006, which is a continuation-in-part of U.S. Application No. 11 / 336,366, filed January 20, 2006 , the U.S. Application No. 11 / 336,366 is a continuation-in-part of U.S. Application No. 11 / 280,625 filed on November 16, 2005, the U.S. Application No. 11 / 280,625 filed on September 20, 2005 in the United States A continuation-in-part of US Application No. 11 / 230,686, which is a continuation-in-part of US Application No. 11 / 191,562, filed July 28, 2005, now US Patent No. 7,158,...
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