1
Sachin G Deshpande: System and method for simultaneous media playout. Sharp Laboratories of America, David C Ripma, Joseph P Curtin, David A Cordeiro, May 16, 2006: US07047308 (121 worldwide citation)

A system and method have been provided for achieving simultaneous media playout in a network including a server and a plurality of clients. The method comprises: from a server, supplying a media stream to clients at a first bitrate (R1); determining the network delivery requirement; and, in response ...


2
Sachin G Deshpande, Wenjun Zeng: Methods and systems for transmitting digital images. Sharp Laboratories of America, Krieger Intellectual Property, Scott C Krieger, April 17, 2007: US07206804 (54 worldwide citation)

Embodiments of the present invention comprise methods and systems for communicating a recipient-selected customization of a digital image using an index file. The index file associates a customization characteristic with the segments of the digital image required to construct a customized image that ...


3
Sachin G Deshpande: Filter for combined de-ringing and edge sharpening. Sharp Laboratories of America, Law Office of Karen Dana Oster, February 21, 2006: US07003173 (29 worldwide citation)

A filter for post-processing digital images and videos, having an edge mapper, a pixel sorter, and an adaptive filter that simultaneously performs de-ringing and edge sharpening. The combined filter is computationally simpler than known methods and can achieve removal of ringing artifacts and sharpe ...


4
Sachin G Deshpande: Remote desktop protocol compression system. Sharp Laboratories of America, Marger Johnson & McCollom P C, January 30, 2007: US07171444 (26 worldwide citation)

Embodiments of the present invention are directed to a remote desktop communication protocol that includes spatial and temporal compression techniques. Multimedia presentation data is generated at a server from a source. A compression facility modifies the presentation data by both spatially and tem ...


5
Sachin G Deshpande: Prioritized optimal server side bandwidth allocation in a multimedia session with push and pull sources. Sharp Laboratories of America, Chernoff Vilhauer McClung & Stenzel, May 4, 2004: US06731605 (26 worldwide citation)

In a computer network, the bandwidth of the communication channel connecting nodes of the network is limited. A cost function is used to allocate the bandwidth of the channel among the data for a plurality of elements in a multimedia session. The cost function relates the distortion produced by a ch ...


6
Sachin G Deshpande: Bandwidth allocation system. Sharp Laboratories of America, Chernoff Vilhauer McClung & Stenzel, January 17, 2006: US06987728 (21 worldwide citation)

Layered multicast provides a method of optimizing the reception data rate for a plurality of networked push media receivers having heterogeneous reception bandwidth. To reduce the latency of a pull medium element during multimedia event, the data rates for push media layers are reduced during transm ...


7
Sachin G Deshpande: Transmission rate selection for a network of receivers having heterogenous reception bandwidth. Sharp Laboratories of America, Chernoff Vilhauer McClung & Stenzel, March 13, 2007: US07191246 (19 worldwide citation)

A method of selecting a data transmission rate for a heterogeneous network clusters the results of reports of local reception bandwidth and determines an appropriate data transmission rate that either minimizes data loss or minimizes a cost function relating distortion and local bandwidth utilizatio ...


8
Sachin G Deshpande: Simultaneous media playout. Sharp Laboratories of America, Law Office of Gerald Maliszewski, Gerald Maliszewski, December 9, 2008: US07464172 (18 worldwide citation)

A system and method have been provided for achieving simultaneous media playout in a network including a server and a plurality of clients. The method comprises: from a server, supplying a media stream to clients at a first bitrate (R1); determining the network delivery requirement; and, in response ...


9
Sachin G Deshpande: Systems and methods for identifying original streams of media content. Sharp Laboratories of America, Austin Rapp & Hardman, August 11, 2009: US07574514 (15 worldwide citation)

Systems and methods for identifying original streams of media content are disclosed. An exemplary method involves identifying at least one media content identifier in a media content directory. The media content identifier identifies media content. A plurality of stream access identifiers may be ass ...


10
Sachin G Deshpande: Methods and systems for HTTP streaming using server-side pacing. Sharp Laboratories of America, Krieger Intellectual Property, Scott C Krieger, August 17, 2010: US07779146 (13 worldwide citation)

Elements of the present invention relate to systems and methods for controlling the transmission rate of streaming processes.