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Shipeng Li patents

Recent patents with Shipeng Li listed as an inventor - additional entries may be under other spellings.


Shipeng Li - Related organizations: Microsoft Technology Licensing, Llc patents, Microsoft Corporation patents, Grirem Advanced Materials Co., Ltd. patents, Microsoft Corporation patents

Depth data processing and compression

03/02/17 - 20170064305 - Techniques for setting depth values for invalid measurement regions of depth images are described herein. A computing device may set the depth values based on evaluations of depth values of neighboring pixels and of corresponding pixels from time-adjacent depth images. Alternately or additionally, the computing device may utilize a texture
Inventors: Jingjing Fu, Yan Lu, Shipeng Li

Spatiotemporal prediction for bidirectionally predictive (b) pictures and motion vector prediction for multi-picture reference motion compensation

05/12/16 - 20160134890 - Several improvements for use with Bidirectionally Predictive (B) pictures within a video sequence are provided. In certain improvements Direct Mode encoding and/or Motion Vector Prediction are enhanced using spatial prediction techniques. In other improvements Motion Vector prediction includes temporal distance and subblock information, for example, for more accurate prediction. Such
Inventors: Alexandros Tourapis, Shipeng Li, Feng Wu

Rare-earth permanent magnetic powder, bonded magnet containing thereof and device using the bonded magnet

11/05/15 - 20150318089 - A rare-earth permanent magnetic powder, a bonded magnet containing thereof and a device using the bonded magnet are provided of the present disclosure. The rare-earth permanent magnetic powder comprises: 70 vol % to 99 vol % of a hard magnetic phase and 1 vol % to 30 vol % of
Inventors: Hongwei Li, Yang Luo, Dunbo Yu, Kuoshe Li, Wenlong Yan, Shipeng Li, Yongqiang Yuan, Haijun Peng

Spatiotemporal prediction for bidirectionally predictive (b) pictures and motion vector prediction for multi-picture reference motion compensation

01/15/15 - 20150016527 - Several improvements for use with Bidirectionally Predictive (B) pictures within a video sequence are provided. In certain improvements Direct Mode encoding and/or Motion Vector Prediction are enhanced using spatial prediction techniques. In other improvements Motion Vector prediction includes temporal distance and subblock information, for example, for more accurate prediction. Such
Inventors: Alexandros Tourapis, Shipeng Li, Feng Wu

Interactive multi-modal image search

09/04/14 - 20140250120 - A facility for visual search on a mobile device takes advantage of multi-modal and multi-touch input on the mobile device. By extracting lexical entities from a spoken search query and matching the lexical entities to image tags, the facility provides candidate images for each entity. Selected ones of the candidate
Inventors: Tao Mei, Jingdong Wang, Shipeng Li, Yang Wang

Image attractiveness based indexing and searching

09/04/14 - 20140250110 - Attractiveness of an image may be estimated by integrating extracted visual features with contextual cues pertaining to the image. Image attractiveness may be defined by the visual features (e.g., perceptual quality, aesthetic sensitivity, and/or affective tone) of elements contained within the image. Images may be indexed based on the estimated
Inventors: Linjun Yang, Bo Geng, Xian-sheng Hua, Shipeng Li

Reranking using confident image samples

09/04/14 - 20140250109 - The techniques described herein determine an initial set of ranked images associated with an image-based search query. Based on visual content similarities between images in the initial set of ranked images, the techniques select confident image samples from the initial set of ranked images. The techniques then use the confident
Inventors: Jingdong Wang, Shipeng Li, Nobuyuki Morioka

Depth data processing and compression

02/27/14 - 20140055560 - Techniques for setting depth values for invalid measurement regions of depth images are described herein. A computing device may set the depth values based on evaluations of depth values of neighboring pixels and of corresponding pixels from time-adjacent depth images. Alternately or additionally, the computing device may utilize a texture
Inventors: Jingjing Fu, Yan Lu, Shipeng Li

Interactive virtual display system

02/20/14 - 20140053090 - An “Interactive Virtual Display,” as described herein, provides various systems and techniques that facilitate ubiquitous user interaction with both local and remote heterogeneous computing devices. More specifically, the Interactive Virtual Display uses various combinations of small-size programmable hardware and portable or wearable sensors to enable any display surface (e.g., computer
Inventors: Yan Lu, Wen Sun, Shipeng Li

Image searching by approximate k-nn graph

09/05/13 - 20130230255 - This disclosure describes techniques for searching for similar images to an image query by using an approximate k-Nearest Neighbor (k-NN) graph. The approximate k-NN graph is constructed from data points partitioned into subsets to further identify nearest-neighboring data points for each data point. The data points may connect with the
Inventors: Jingdong Wang, Shipeng Li, Jing Wang

Salient object segmentation

08/29/13 - 20130223740 - Techniques for identifying a salient object with respect to its context are described. A process receives an input image that includes a salient object. The process segments the input image into multiple regions and calculates a saliency value for each of the segmented regions based on scale image levels. The
Inventors: Jingdong Wang, Shipeng Li, Huaizu Jiang

Video coding

08/29/13 - 20130223533 - Improved video coding is described to encode video data within a sequence of video frames. To this end, at least a portion of a reference frame is encoded to include motion information associated with the portion of the reference frame. At least a portion of a predictable frame that includes
Inventors: Alexandros Tourapis, Feng Wu, Shipeng Li

Timestamp-independent motion vector prediction for predictive (p) and bidirectionally predictive (b) pictures

08/15/13 - 20130208798 - Methods and apparatuses are provided for achieving improved video coding efficiency through the use of Motion Vector Predictors (MVPs) for the encoding or decoding of motion parameters within the calculation of the motion information in B pictures and/or P pictures. Certain exemplary methods and apparatuses selectively apply temporal and/or spatial
Inventors: Alexandros Tourapis, Shipeng Li, Feng Wu, Gary J. Sullivan

Spatiotemporal prediction for bidirectionally predictive (b) pictures and motion vector prediction for multi-picture reference motion compensation

06/13/13 - 20130148737 - Several improvements for use with Bidirectionally Predictive (B) pictures within a video sequence are provided. In certain improvements Direct Mode encoding and/or Motion Vector Prediction are enhanced using spatial prediction techniques. In other improvements Motion Vector prediction includes temporal distance and subblock information, for example, for more accurate prediction. Such
Inventors: Alexandros Tourapis, Shipeng Li, Feng Wu

Hybrid codec for compound image compression

05/16/13 - 20130121573 - One or more portions of a compound image may be classified as picture portions and at least one remaining portion of the compound image may be classified as a non-picture portion. A first layer of a layered image may be generated based on the picture portions of the compound image.
Inventors: Huifeng Shen, Zhaotai Pan, Yan Lu, Shipeng Li

Layered screen video encoding

04/25/13 - 20130101014 - A computing device is described herein that is configured to encode natural video content in accordance with a first encoding scheme and screen content in accordance with a second encoding scheme. The computing device is configured to distinguish between the natural video content of a video frame and the screen
Inventors: Jingjing Fu, Shiqi Wang, Yan Lu, Shipeng Li

Rare-earth permanent magnetic powder, bonded magnet, and device comprising the same

01/24/13 - 20130020527 - A rare-earth permanent magnetic powder, a bonded magnet, and a device comprising the bonded magnet are provided. The rare-earth permanent magnetic powder is mainly composed of 7-12 at % of Sm, 0.1-1.5 at % of M, 10-15 at % of N, 0.1-1.5 at % of Si, and Fe as the
Inventors: Hongwei Li, Dunbo Yu, Yang Luo, Kuoshe Li, Shipeng Li, Min Wang, Yongqiang Yuan

Method for manufacturing melt-spinning alloys and apparatus thereof

01/17/13 - 20130014860 - The application provides a method for manufacturing melt-spinning alloys and an apparatus thereof, which belongs to the technical field of metal materials and preparation thereof. The main feature of method including steps of melting alloy and jetting the molten alloy for rapid-quenching is that alloy melting and rapid-quenching are respectively
Inventors: Hongwei Li, Dunbo Yu, Yang Luo, Kuoshe Li, Shipeng Li, Min Wang, Yongqiang Yuan

Cooperative rendering cache for mobile browser

10/11/12 - 20120260157 - A cooperative rendering cache browser (CRC-Browser) for a mobile device may cooperatively manage cached content with a proxy server to reduce redundant transmissions of processed Web data. Additionally, the CRC-Browser may provide stateful, thin-client Web browsing to maintain synchronized information about rendering objects of a Web page. Further, the CRC-Browser
Inventors: Bin Benjamin Zhu, Aimin Pan, Kaimin Zhang, Shipeng Li

Mobile device recommendations

11/24/11 - 20110289015 - Users may browse web pages, interact with a plethora of applications, search for new content, and perform a wide variety of other tasks using a mobile device. Unfortunately, useful content may be difficult for a user to locate because of the large amount of content available (e.g. hundreds of thousands
Inventors: Tao Mei, Ying-qing Xu, Xian-sheng Hua, Shipeng Li

Interactive virtual display system for ubiquitous devices

08/18/11 - 20110199389 - An “Interactive Virtual Display,” as described herein, provides various systems and techniques that facilitate ubiquitous user interaction with both local and remote heterogeneous computing devices. More specifically, the Interactive Virtual Display uses various combinations of small-size programmable hardware and portable or wearable sensors to enable any display surface (e.g., computer
Inventors: Yan Lu, Wen Sun, Shipeng Li

Intelligent overlay for video advertising

03/31/11 - 20110075992 - Video advertising overlay technique embodiments are presented that generally detect a set of spatio-temporal nonintrusive positions within a series of consecutive video frames in shots of a digital video and then overlay contextually relevant ads on these positions. In one general embodiment, this is accomplished by decomposing the video into
Inventors: Tao Mei, Xian-sheng Hua, Shipeng Li, Jinlian Guo

Interactively ranking image search results using color layout relevance

06/24/10 - 20100158412 - This disclosure describes various exemplary user interfaces, methods, and computer program products for the interactively ranking image search results refinement method using a color layout. The method includes receiving a text query for an image search, presenting image search results in a structured presentation based on the text query and
Inventors: Jingdong Wang, Shipeng Li, Xian Sheng Hua, Yinghai Zhao

Multi-video synthesis

06/17/10 - 20100149419 - Embodiments that provide multi-video synthesis are disclosed. In accordance with one embodiment, multi-video synthesis includes breaking a main video into a plurality of main frames and break a supplementary video into a plurality of supplementary frames. The multi-video synthesis also includes assigning one or more supplementary frames into each of
Inventors: Tao Mei, Xian-sheng Hua, Shipeng Li, Teng Li

Video coding

06/03/10 - 20100135390 - Improved video coding is described to encode video data within a sequence of video frames. To this end, at least a portion of a reference frame is encoded to include motion information associated with the portion of the reference frame. At least a portion of a predictable frame that includes
Inventors: Alexandros Tourapis, Feng Wu, Shipeng Li

Image-based semantic distance

04/29/10 - 20100106486 - Image-based semantic distance technique embodiments are presented that involve establishing a measure of an image-based semantic distance between semantic concepts. Generally, this entails respectively computing a semantic concept representation for each concept based on a collection of images associated with the concept. A degree of difference is then computed between
Inventors: Xian-sheng Hua, Lei Wu, Shipeng Li

Automatic image annotation using semantic distance learning

12/17/09 - 20090313294 - Images are automatically annotated using semantic distance learning. Training images are manually annotated and partitioned into semantic clusters. Semantic distance functions (SDFs) are learned for the clusters. The SDF for each cluster is used to compute semantic distance scores between a new image and each image in the cluster. The
Inventors: Tao Mei, Xian-sheng Hua, Shipeng Li, Yong Wang

Video concept detection using multi-layer multi-instance learning

11/05/09 - 20090274434 - Visual concepts contained within a video clip are classified based upon a set of target concepts. The clip is segmented into shots and a multi-layer multi-instance (MLMI) structured metadata representation of each shot is constructed. A set of pre-generated trained models of the target concepts is validated using a set
Inventors: Tao Mei, Xian-sheng Hua, Shipeng Li, Zhiwei Gu

Impressionative multimedia advertising

07/02/09 - 20090171787 - A method for making online adverisement makes an impressionative presentation of an advertisement to a viewer. The impressionative presentation is an impressionized version of an original online source medium such as a photo. The method associates advertisements with the source medium based, at least in part, on calculated ad relevance,
Inventors: Tao Mei, Xian-sheng Hua, Shipeng Li

Multi-label active learning

05/14/09 - 20090125461 - Multi-label active learning may entail training a classifier with a set of training samples having multiple labels per sample. In an example embodiment, a method includes accepting a set of training samples, with the set of training samples having multiple respective samples that are each respectively associated with multiple labels.
Inventors: Guo-jun Qi, Xian-sheng Hua, Yong Rui, Hong-jiang Zhang, Shipeng Li

Intelligent video player

03/26/09 - 20090083781 - Systems and methods for managing digital video data are described. The digital video data maybe managed by employing a computing device to extract metadata from the video file and calculate a unique video signature associated with the video file. The computing device then uploads the metadata and unique video signature
Inventors: Linjun Yang, Xian-sheng Hua, Shipeng Li

Correlative multi-label image annotation

03/26/09 - 20090083010 - Correlative multi-label image annotation may entail annotating an image by indicating respective labels for respective concepts. In an example embodiment, a classifier is to annotate an image by implementing a labeling function that maps an input feature space and a label space to a combination feature vector. The combination feature
Inventors: Guo-jun Qi, Xian-sheng Hua, Yong Rui, Hong-jiang Zhang, Shipeng Li

Advertisement insertion points detection for online video advertising

03/26/09 - 20090079871 - Systems and methods for determining insertion points in a first video stream are described. The insertions points being configured for inserting at least one second video into the first video. In accordance with one embodiment, a method for determining the insertion points includes parsing the first video into a plurality
Inventors: Xian-sheng Hua, Tao Mei, Linjun Yang, Shipeng Li

Multi-modal relevancy matching

03/19/09 - 20090076882 - This document describes techniques capable of associating relevant entities, such as advertisements, with insertion points within a media file. These techniques calculate a global relevancy between entities and the media file. These techniques may also calculate a local relevancy between the entities and one or more insertion points within the
Inventors: Tao Mei, Xian-sheng Hua, Shipeng Li

Textual image coding

03/19/09 - 20090074307 - Textual image coding involves coding textual portions of an image. In an example embodiment, a textual block of an image is decomposed into multiple base colors and an index map, with the index map having index values that each reference a base color so as to represent the textual block.
Inventors: Yan Lu, Feng Wu, Wenpeng Ding, Shipeng Li

Learning-based image compression

03/12/09 - 20090067491 - Learning-based image compression is described. In one implementation, an encoder possessing a first set of learned visual knowledge primitives excludes visual information from an image prior to compression. A decoder possessing an independently learned set of visual knowledge primitives synthesizes the excluded visual information into the image after decompression. The
Inventors: Xiaoyan Sun, Feng Wu, Shipeng Li


### Shipeng Li patent invention listings

The bibliographic references displayed about Shipeng Li's patents are for a recent sample of Shipeng Li's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Shipeng Li filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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