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1. 发明授权

US11232768B2 Embedding animation in electronic mail, text messages and websites 有权
公开(公告)号：US11232768B2
公开(公告)日：2022-01-25
申请号：US14262947
申请日：2014-04-28
申请人： Emailfilm Technology, Inc.
发明人： Douglas G. Richardson
IPC分类号： G09G5/377 , G06T13/80 , G11B27/034 , H04N19/23 , H04N19/27
摘要： Provided are techniques for providing animation in electronic communications. An image is generated by capturing multiple photographs from a camera or video camera. The first photograph is called the “key photo.” Using a graphics program, photos subsequent to the key photo are edited to cut an element common to the subsequent photos. The cut images are pasted into the key photo as layers. The modified key photo including the layers, is stored as a web-enabled graphics file, which is then transmitted in conjunction with electronic communication. When the electronic communication is received, the key photo is displayed and each of the layers is displayed and removed in the order that each was taken with a short delay between photos. In this manner, a movie is generated with much smaller files than is currently possible.

2. 发明授权

US10791343B2 Mixed noise and fine texture synthesis in lossy image compression 有权
公开(公告)号：US10791343B2
公开(公告)日：2020-09-29
申请号：US15920052
申请日：2018-03-13
申请人： Google LLC
发明人： Jyrki Antero Alakuijala , Jan Wassenberg
IPC分类号： H04N19/85 , G06T7/40 , G06T7/90 , H04N19/44 , H04N19/61 , H04N19/17 , H04N19/27
摘要： An encoder and/or a computer implemented encoding method includes a texture module configured to determine texture data associated with texture of an image, a noise module configured to determine noise data based on the texture data, a synthesis module configured to generate spatial spectral characteristics of the noise, and combine at least one of the noise data, the texture data, and the spatial spectral characteristics of the noise based on at least one border between adjacent textures, and an encoding module configured to compress the image using an image compression codec.

3. 发明申请

US20200068208A1 FAST AND ACCURATE BLOCK MATCHING FOR COMPUTER-GENERATED CONTENT 审中-公开
公开(公告)号：US20200068208A1
公开(公告)日：2020-02-27
申请号：US16112565
申请日：2018-08-24
申请人： DISNEY ENTERPRISES, INC.
发明人： Miquel Angel FARRE GUIU , Marc JUNYENT MARTIN
IPC分类号： H04N19/27 , H04N19/52 , H04N19/60 , G06T17/10
摘要： A set of software applications configured to perform interframe and/or intraframe encoding operations based on data communicated between a graphics application and a graphics processor. The graphics application transmits a 3D model to the graphics processor to be rendered into a 2D frame of video data. The graphics application also transmits graphics commands to the graphics processor indicating specific transformations to be applied to the 3D model as well as textures that should be mapped onto portions of the 3D model. Based on these transformations, an interframe module can determine blocks of pixels that repeat across sequential frames. Based on the mapped textures, an intraframe module can determine blocks of pixels that repeat within an individual frame. A codec encodes the frames of video data into compressed form based on blocks of pixels that repeat across frames or within frames.

4. 发明授权

US10140545B2 Methods and systems for differentiating synthetic and non-synthetic images 有权
公开(公告)号：US10140545B2
公开(公告)日：2018-11-27
申请号：US15376589
申请日：2016-12-12
申请人： Facebook, Inc.
发明人： Apostolos Lerios , Dirk Stoop , Ryan Mack , Lubomir Bourdev , Balmanohar Paluri
IPC分类号： G06K9/36 , G06K9/46 , G06T9/00 , H04N19/60 , G06K9/62 , H04N19/172 , H04N19/12 , H04N19/136 , H04N19/27 , H04N19/85 , H04N19/40 , H04N19/86
摘要： The techniques introduced here include a system and method for transcoding multimedia content based on the results of content analysis. The determination of specific transcoding parameters, used for transcoding multimedia content, can be performed by utilizing the results of content analysis of the multimedia content. One of the results of the content analysis is the determination of image type of any images included in the multimedia content. The content analysis uses one or more of several techniques, including analyzing content metadata, examining colors of contiguous pixels in the content, using histogram analysis, using compression distortion analysis, analyzing image edges, or examining user provided inputs. Transcoding the multimedia content can include adapting the content to the constraints in delivery and display, processing and storage of user computing devices.

5. 发明授权

US09749636B2 Dynamic on screen display using a compressed video stream 有权
公开(公告)号：US09749636B2
公开(公告)日：2017-08-29
申请号：US14739682
申请日：2015-06-15
申请人： INTEL CORPORATION
发明人： Yaniv Frishman
IPC分类号： H04N19/136 , H04N19/167 , H04N19/176 , H04N19/44 , H04N5/44 , H04N5/445 , H04N21/426 , H04N21/475 , H04N21/482 , H04N21/485 , H04N19/27
CPC分类号： H04N19/136 , H04N5/4401 , H04N5/44504 , H04N5/44582 , H04N19/167 , H04N19/176 , H04N19/27 , H04N19/44 , H04N21/42653 , H04N21/4753 , H04N21/482 , H04N21/4852
摘要： Systems, apparatus, articles, and methods are described below including operations for dynamic on screen display using a compressed video stream.

6. 发明授权

US09384562B2 Methods for visual content processing, and systems and computer program codes thereto 有权
标题翻译：视觉内容处理方法及其系统和计算机程序代码
公开(公告)号：US09384562B2
公开(公告)日：2016-07-05
申请号：US13752513
申请日：2013-01-29
申请人： Documill Oy
发明人： Mika Konnola , Rami Hanninen , Terho Laakso
IPC分类号： G06K9/36 , G06T9/00 , H04N19/12 , H04N19/136 , H04N19/17 , H04N19/187 , H04N19/27 , H04N19/436
CPC分类号： G06T9/00 , H04N19/12 , H04N19/136 , H04N19/17 , H04N19/187 , H04N19/27 , H04N19/436
摘要： Computer implemented methods, systems and computer program codes for creating visual content to be output. The methods and systems are applicable in content visualizations wherein the content to be output is to be formed in a layered manner. According to the method image content item or items are received and are categorized on a basis of content type to one or more categories. The image content item or items in the category or categories are rendered into one or more raster canvases, which represent image content data in the category. The image content data from the raster canvases are compressed, wherein the compression method for image content data in each of the raster canvases is selected on a basis of the categorization of image content items rendered in the raster canvas. The compressed image content data from the raster canvas is stored in a memory for further actions.
摘要翻译：用于创建要输出的可视内容的计算机实现的方法，系统和计算机程序代码。所述方法和系统适用于内容可视化，其中要以分层方式形成要输出的内容。根据该方法，图像内容项目被接收并且基于内容类型分类为一个或多个类别。类别或类别中的图像内容项目被呈现为一个或多个栅格画布，其表示该类别中的图像内容数据。来自栅格画布的图像内容数据被压缩，其中基于在光栅画布中呈现的图像内容项的分类来选择每个光栅画布中的图像内容数据的压缩方法。来自光栅画布的压缩图像内容数据被存储在存储器中用于进一步的动作。

7. 发明授权

US09071824B2 Scalable image coding and decoding 有权
标题翻译：可扩展的图像编码和解码
公开(公告)号：US09071824B2
公开(公告)日：2015-06-30
申请号：US14276475
申请日：2014-05-13
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Renatus Josephus Van Der Vleuten
IPC分类号： G06K9/46 , H04N19/625 , H04N19/176 , H04N19/70 , H04N19/122 , H04N19/60 , H04N19/12 , H04N19/136 , H04N19/17 , H04N19/27 , H04N19/34
CPC分类号： H04N19/625 , H04N19/12 , H04N19/122 , H04N19/136 , H04N19/17 , H04N19/176 , H04N19/27 , H04N19/34 , H04N19/60 , H04N19/70
摘要： A method and device for encoding an image into a scalable bitstream, the method including acts of dividing the Image in image blocks; encoding each image block in accordance with one of a plurality of different encoding modes, to obtain corresponding block bitstreams comprising one or more types of data representative of said encoding mode; and forming the scalable bitstream by iteratively scanning the block bitstreams, each scan including acts of: selecting at least one of said types of data, including in the scalable bitstream data of the selected types from the block bitstreams, and including in the scalable bitstream flags indicating the selected types of data.
摘要翻译：一种用于将图像编码为可分级比特流的方法和装置，所述方法包括将图像划分成图像块的动作; 根据多个不同的编码模式之一对每个图像块进行编码，以获得包括代表所述编码模式的一种或多种类型的数据的相应的块比特流; 并且通过迭代地扫描所述块比特流来形成所述可分级比特流，每个扫描包括以下动作：从所述块比特流中选择所述类型的数据中的至少一种，包括所选类型的可缩放比特流数据，并且包括在所述可缩放比特流标志指示所选择的数据类型。

8. 发明授权

US5995679A Process for coding image sequences in a transmitter unit 失效
标题翻译：用于对发射机单元中的图像序列进行编码的过程
公开(公告)号：US5995679A
公开(公告)日：1999-11-30
申请号：US952797
申请日：1997-11-12
申请人： Thomas Riegel
发明人： Thomas Riegel
IPC分类号： H04N5/265 , G06T3/00 , G06T9/00 , H04N5/272 , H04N7/26 , H04N7/52 , H04N19/27 , G06K9/00
CPC分类号： H04N5/272 , H04N19/27 , H04N19/20 , H04N19/30
摘要： The method achieves a reduction of the required transmission capacity. This occurs in that pixels of pixel-based image parts (PB) and corresponding pixels of computer image parts (CB) that overlap are already merged in the transmission unit according to the blue part of the pixel of the pixel-based image part (PB) and according to the computer model attributes, so that a key signal (K) is no longer transmitted. The key signal (K) usually indicates the ratio in which the pixel of the pixel-based image part (PB) should be merged with the pixel of the computer image part (CB). In known methods, this information is not binary. In the receiver unit, thus, the only thing decided is whether the pixel is taken from a partially mixed image sequence (TGB) or from the computer image parts (CB).
摘要翻译： PCT No.PCT / DE96 / 00782 Sec。 371日期：1997年11月12日 102（e）日期1997年11月12日PCT提交1996年5月3日PCT公布。 WO96 / 38005 PCT出版物日期：1996年11月28日该方法实现了所需传输容量的降低。这发生在基于像素的图像部分（PB）的像素和重叠的计算机图像部分（CB）的对应像素已经根据基于像素的图像部分（PB）的像素的蓝色部分在传输单元中合并）和根据计算机模型属性，使得不再发送关键信号（K）。键信号（K）通常表示基于像素的图像部分（PB）的像素应与计算机图像部分（CB）的像素合并的比例。在已知的方法中，这个信息不是二进制的。因此，在接收机单元中，唯一确定的是像素是从部分混合图像序列（TGB）还是从计算机图像部分（CB）获取的。

9. 发明申请

US20230122454A1 SEPARATION OF GRAPHICS FROM NATURAL VIDEO IN STREAMING VIDEO CONTENT 有权
公开(公告)号：US20230122454A1
公开(公告)日：2023-04-20
申请号：US18072420
申请日：2022-11-30
申请人： AT&T Mobility II LLC
发明人： Eric David Petajan
IPC分类号： H04N19/27 , G06N20/00 , H04N19/44 , G06T13/80 , G06T9/00
摘要： Aspects of the subject disclosure may include, for example, a method that includes obtaining, by a processing system including a processor, video frames over a network; the processing system uses a machine learning algorithm to identify in each frame a first region comprising a natural image and a second region comprising a synthetic graphic image. The processing system separates the natural image from the synthetic graphic image to generate a natural video and a graphics video, encodes the natural video, and processes the graphics video to generate instructions for rendering graphic images at a client system. The client system performs a decoding procedure for the encoded video, a rendering procedure for client-side graphics in accordance with the instructions, and a compositing procedure to obtain a presentable video stream including the natural image and a client-side graphic corresponding to the synthetic graphic image. Other embodiments are disclosed.

10. 发明授权

US10785489B2 System and method for visual rendering based on sparse samples with predicted motion 有权
公开(公告)号：US10785489B2
公开(公告)日：2020-09-22
申请号：US16277562
申请日：2019-02-15
申请人： DMAI, Inc.
发明人： Jeremy Nelson
IPC分类号： H04N19/27 , G06T19/20 , G06T15/08 , H04N19/513 , G06T15/00
摘要： The present teaching relates to method, system, medium, and implementations for rendering a moving object. An object data package related to a moving object appearing in a monitored scene with respect to a first time instance is first received and features characterizing the moving object at the first time instance are extracted from the package, that are estimated at a monitoring rate and include a current position of the object and a current motion vector at the first time instance. Information associated with a previously rendered object at a previously rendered position at a previous time instance is retrieved and a next rendering position of the object is determined based on the current position, the current motion vector, and a rendering rate lower than the monitoring rate. The object is rendered at the next rendering position based on a motion vector and the information associated with the previously rendered object.

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