Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-1,013,6164 Vehicle entertainment system
A vehicle entertainment system including a server storing media files, and smart monitors. Each smart monitor presents media selections corresponding to the...
US-1,013,6163 Method and apparatus for repairing video file
A method and a device for repairing a video file. The method includes the device generating, if frame data of a video frame can be extracted from a video data...
US-1,013,6162 Specifying visual dynamic range coding operations and parameters
Coding syntaxes in compliance with same or different VDR specifications may be signaled by upstream coding devices such as VDR encoders to downstream coding...
US-1,013,6161 DMM prediction section, image decoding device, and image coding device
Since the size of a lookup table necessary to retain a partition pattern list is large in DMM 1 prediction, it is difficult to dispose the lookup table in a...
US-1,013,6160 Method and apparatus for resolution adaptive video encoding with search range constraint
An encoding method includes applying a search range constraint on a search range of a block in a current frame, and encoding the block in the current frame with...
US-1,013,6158 Intra prediction method and apparatus using the method
An intra prediction method and a device using the intra prediction method are provided. The intra prediction method using a DC mode includes setting a...
US-1,013,6157 Inter prediction method and apparatus for same
According to the present invention, an image encoding apparatus comprises: a motion prediction unit which derives motion information on a current block in the...
US-1,013,6156 Directional motion vector filtering
An appropriate motion vector to assign to a pixel in a digital video frame is performed by a comparison of motion vectors of particular surrounding pixels....
US-1,013,6155 Motion compensation using a patchwork motion field
Techniques for direct mode video coding/decoding techniques. According to one embodiment, various blocks in B frames may use motion vectors from different...
US-1,013,6154 Video coding apparatus, video coding method, and non-transitory computer readable medium
A motion estimator that divides an image into a plurality of blocks and estimates motion information including a motion vector of each block includes:...
US-1,013,6153 DRAP identification and decoding
The proposed technology comprises identifying a DRAP sample and its associated IRAP sample in a media container file (1) comprising a bitstream of encoded video...
US-1,013,6152 Use of specific HEVC SEI messages for multi-layer video codecs
Devices and methods for improving use of supplemental enhancement information (SEI) messages in multi-layer codecs for decoding multi-layer bitstreams...
US-1,013,6151 Image decoding device and image decoding method
An image decoding device is equipped with a header information decoding means for decoding profile/level information included in a video parameter set after...
US-1,013,6150 Apparatus, a method and a computer program for video coding and decoding
A method for decoding a scalable bitstream comprising a base layer and at least one enhancement layer, the method comprising obtaining information regarding a...
US-1,013,6149 Method and apparatus for encoding residual block, and method and apparatus for decoding residual block
A decoding apparatus includes a splitter which splits the image into a plurality of maximum coding units, hierarchically splits a maximum coding unit among the...
US-1,013,6148 Methods, receiving device and sending device for managing a picture
A method for managing a picture including pixels. In one aspect, a receiving device converts pixel values of the pixels represented with a first bitdepth into...
US-1,013,6147 Efficient transcoding for backward-compatible wide dynamic range codec
An intermediate bitstream generated by a first-stage transcoding system from an initial transmission package is received. The intermediate bitstream comprises...
US-1,013,6146 Metadata optimizations for encoding of media content
Techniques for encoding media content are described that reduce the overhead associated with metadata when the encoded content is streamed over a network. Some...
US-1,013,6145 Method and apparatus for managing buffer for encoding and decoding multi-layer video
Provided is a multi-layer video decoding method for efficiently obtaining, from a bitstream, information indicating a maximum size of a decoded picture buffer...
US-1,013,6144 Method and apparatus of inter-layer filtering for scalable video coding
A method and apparatus for inter-layer prediction for scalable video coding are disclosed. Embodiments according to the present invention apply inter-layer...
US-1,013,6143 Advanced residual prediction in scalable and multi-view video coding
In an example, a method of coding video data includes determining a partition mode for coding a block of video data, where the partition mode indicates a...
US-1,013,6141 Determining quantization parameter (QP) values and delta QP values for palette coded blocks in video coding
Techniques are described for palette-based video coding. In palette-based coding, a video coder may form a so-called "palette" as a table of colors for...
US-1,013,6140 Encoder-side decisions for screen content encoding
Innovations in encoder-side decisions for coding of screen content video or other video can speed up encoding in various ways. For example, some of the...
US-1,013,6139 Display driver and method of operating image data processing device
A display driving device includes an encoding unit and a frame memory. The encoding unit is configured to generate final mode information and a compressed bit...
US-1,013,6137 Video decoder with enhanced CABAC decoding
A decoder receives a bitstream containing quantized coefficients representative of blocks of video representative of a plurality of pixels and decodes the...
US-1,013,6136 Encoding and decoding of significant coefficients in dependence upon a parameter of the significant coefficients
A data encoding method for encoding an array of data values as data sets and escape codes for values not encoded by the data sets, an escape code including a...
US-1,013,6135 Image processing device and method
The present disclosure relates to an image processing device and method that enable suppression of an increase in the amount of coding of a quantization matrix....
US-1,013,6134 Method to encode video with close multiple scene changes
A video encoding method is provided when three scenes are separated by two closely spaced scene changes. For scene changes spaced greater than a threshold,...
US-1,013,6133 Rate control adaptation for high-dynamic range images
A high dynamic range input video signal characterized by either a gamma-based or a perceptually-quantized (PQ) source electro-optical transfer function (EOTF)...
US-1,013,6132 Adaptive skip or zero block detection combined with transform size decision
Disclosed herein are exemplary embodiments of innovations in the area of encoding pictures or portions of pictures and determining whether and how certain...
US-1,013,6131 Video coding apparatus and method
By one approach a control circuit receives video information to be encoded, uses a particular rounding control value when processing the video information, and...
US-1,013,6130 Apparatus for decoding an image
Provided is a method that de-multiplexes a bit stream to extract intra prediction mode information and residual signals, restores an intra prediction mode of a...
US-1,013,6129 Method and apparatus for encoding/decoding video using split layer
A method performed by an apparatus of decoding a video in the unit of blocks, includes: extracting and decoding a first information corresponding to a minimum...
US-1,013,6128 Cell-based compression with edge detection
An example embodiment may involve obtaining an a.times.b pixel macro-cell from an input image. Pixels in the a.times.b pixel macro-cell may have respective...
US-1,013,6127 Image transmission device, image transmission method, image reception device, and image reception method
In prior art documents, no consideration is given as to how to more faithfully preserve image (here and subsequently also termed "video") data of larger size...
US-1,013,6126 Seine net calibration target for image sensor
A seine net calibration target for an image sensor can include a given set of seine nets connected to form a polygon and another set of seine nets. Each seine...
US-1,013,6125 Curved multi-view image display apparatus and control method thereof
A curved multi-view image display apparatus is provided. The curved multi-view image display apparatus includes: a curved display panel which includes a...
US-1,013,6124 Stereoscopic display of objects
Stereoscopic display technologies are provided. A computing device generates a stereoscopic display of an object by coordinating a first image and a second...
US-1,013,6123 Display system with normalized show lighting for wavelength multiplex visualization (WMV) environment
A display system for illuminating surfaces of objects in a ride or show set for viewing by a viewer in a viewing space wearing three-dimensional (3D) glasses or...
US-1,013,6122 Autostereoscopic 3-dimensional display
The present disclosure relates to an autostereoscopic three-dimensional (or, 3D) display using a switchable barrier. The present disclosure provides an...
US-1,013,6121 System, method and software for producing virtual three dimensional images that appear to project forward of or...
A system, method and software for producing a virtual scene to be viewed on an electronic display. A virtual reference plane is defined. The reference plane has...
US-1,013,6120 Depth sensing using structured illumination
A mobile or portable device comprises an illuminating arrangement comprising a light source, and an amplitude splitting interferometer configured to form an...
US-1,013,6119 View synthesis in 3D video
In an example, a method of decoding video data includes determining whether a reference index for a current block corresponds to an inter-view reference...
US-1,013,6118 Compatible stereoscopic video delivery
Stereoscopic images are subsampled and placed in a "checkerboard" pattern in an image. The image is encoded in a monoscopic video format. The monoscopic video...
US-1,013,6117 Video display control methods and apparatuses and display devices
Various video display control methods and apparatuses and various display devices are provided. A method comprises: acquiring interframe differences between...
US-1,013,6116 Object segmentation from light field data
A scene is segmented into objects based on light field data for the scene, including based on image pixel values (e.g., intensity) and disparity map(s). In one...
US-1,013,6115 Video shooting method and apparatus
A video recording method and apparatus are disclosed. The method includes acquiring video data; buffering the video data at a native layer for which memory...
US-1,013,6114 Projection display component and electronic device
A projection display component of an electronic device includes a carrier and a first cover. The carrier is arranged to carry the electronic device. The first...
US-1,013,6113 Projection image display apparatus for reducing unnecessary light in the projected image
The projection image display apparatus of the disclosure includes a light source, a projection optical system that projects light entering an incident port, an...
US-1,013,6112 Projection system
A projection system includes an invisible light projector, a background member, an imaging unit, an image generator, and a visible light projector. The...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.