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.
Video encoding method using offset adjustment according to classification
of pixels by maximum encoding units...
A video decoding method includes extracting offset mergence information of a current largest coding unit (LCU), the offset mergence information indicating...
Method and apparatus for entropy encoding using hierarchical data unit,
and method and apparatus for decoding
Provided are video encoding and decoding methods and apparatuses. The video encoding method includes: encoding a video based on data units having a hierarchical...
Method and device for encoding/decoding image
A method and a device for encoding/decoding an image are disclosed. The method for decoding an image comprises the steps of: decoding information on a...
Adaptive quantization for enhancement layer video coding
Techniques and tools for encoding enhancement layer video with quantization that varies spatially and/or between color channels are presented, along with...
Image compression and lossless reconstruction of digital image
The present invention is related to a system and method that provides 100% numerically lossless reconstruction of the image as compared from its uncompressed...
Image processing apparatus and image processing method
Provided is an image processing apparatus including: a decoding section configured to decode a prediction parameter including a gain and an offset by which each...
Color blending prevention in video coding
A method for color blending prevention in video coding may include selecting, in a mode decision phase of an encoding of a current video frame, to encode an...
Method and apparatus for encoding and decoding with multiple transform
An encoding method includes: encoding transform coefficients of a transform coefficient block according to a predetermined scan order, and encoding a set number...
Method and apparatus for processing a signal
Example embodiments are directed toward a method of decoding a multi-view video signal using a video decoding apparatus including using a global motion vector...
Method and apparatus for signaling image information, and decoding method
and apparatus using same
The present invention relates to a method for signaling image information and to a decoding method using same. The method for signaling image information...
Method for coding and an apparatus
The invention relates to a method for encoding, a method for decoding, an apparatus, computer program products, an encoder and a decoder for video information....
Image encoding method and apparatus and image decoding method and
apparatus based on motion vector normalization
Provided are an image encoding method and apparatus, and an image decoding method and apparatus. The image encoding method includes: obtaining a variation of a...
Image prediction encoding device, image prediction decoding device, image
prediction encoding method, image...
The image predictive encoding device 10 comprises an intra frame predictive signal generation method determination section 15 which determines, for adjacent...
Method and device for encoding/decoding image by inter prediction using
A video encoding apparatus, a video decoding apparatus and method of encoding and decoding one or more images using various shapes of blocks. The video encoding...
Method and device for encoding/decoding with quantization parameter, block
size and coding unit size
An encoding includes: obtaining, by an encoder, data to be encoded, where the data to be encoded is at least one LCU; determining, a quantization depth...
Image encoding apparatus, image encoding method and program
An image encoding apparatus includes an encoding unit which encodes an input image of a block, a calculating unit which calculates a plurality of evaluation...
Techniques for adaptive video streaming
A video coding server may code a common video sequence into a plurality of coded data streams, each coded data stream representing the video sequence coded...
Integrated diagnostic and debugging of regional content distribution
System, method, and computer program product embodiments are disclosed for integrated diagnosis and debugging of content distribution systems. A system includes...
Lens apparatus and method of controlling operation of same
Notification is given of the fact that a television camera lens has developed a malfunction. An extender lens includes an imaging lens having a 1.times....
Stereoscopic image display device and displaying method thereof
A stereoscopic image display device includes a display including a plurality of pixels and displaying an image according to image data generated by processing...
Image display apparatus and method
A 3D video system is disclosed. The 3D video system includes a frame rate converter that stores an input video signal in a rate conversion frame memory included...
Display system with display adjustment mechanism for viewing aide and
method of operation thereof
A method of operation of a display system includes: determining a correction profile for adjusting an intended image based on a viewing aide; and generating an...
Stereoscopic image displaying device, object proximity detecting device,
and electronic apparatus
A stereoscopic image displaying device includes an outer surface that a detection target object approaches; a stereoscopic image generating unit that generates...
MRI-compatible 3D television and display system
A display system compatible with a magnetic resonance imaging (MRI) apparatus disposed in a magnet room for producing video images to a patient in an MRI magnet...
Efficient dense stereo computation
Example embodiments may allow for the efficient determination of disparity information for a stereo image pair by embedding pixels of the image pair in a...
Techniques for generating robust stereo images from a pair of
corresponding stereo images captured with and...
Techniques for generating robust depth maps from stereo images are described. A robust depth map is generated from a set of stereo images captured with and...
Inspection apparatus, inspection method, and program
A photometric processing part calculates a normal vector of a surface of a workpiece from a plurality of luminance images acquired by a camera in accordance...
Associating an object with a subject
A method comprises receiving one or more depth images from a depth camera, the depth images indicating a depth of a surface imaged by each pixel of the depth...
Method for 3D image signal processing and image display for implementing
A method for processing a 3D image signal and an image display device for implementing the method are provided. The 3D image signal processing method is...
Method and apparatus for generating stereoscopic file
A method and an apparatus are provided for reproducing a stereoscopic file. The stereoscopic file includes a value indicating a first type representing...
Playback device, playback method, program, and recording medium
The present invention relates to a playback device, a playback method, a program, and a recording medium that enable 3D playback in accordance with the...
Signaling warp maps using a high efficiency video coding (HEVC) extension
for 3D video coding
Techniques are disclosed for view generation based on a video coding scheme. A bitstream is received that is encoded based on the video coding scheme. The...
Method and device for multiplexing and demultiplexing composite images
relating to a three-dimensional content
A method for generating a stereoscopic video stream includes composite images having pixels related to a right and a left image of a tridimensional video...
Method and apparatus of determining perspective model for depth map
generation by utilizing region-based...
A method for generating a target perspective model referenced for depth map generation includes at least following steps: receiving a first input image;...
Simplified depth coding with modified intra-coding for 3D video coding
Systems, mediums, and methods for simplified depth coding for 3D video coding comprises performing modified intra DC coding or modified intra planar coding of...
Video format determination device, video format determination method, and
video display device
There is provided a video format determination device including a video input unit that receives video having a feature amount for each pixel, a region...
Audio signal level estimation in cameras
A camera system includes a first microphone, a second microphone, and a microphone controller. The first microphone and the second microphone are configured to...
Projection system, and information processing apparatus
A projection system includes image projection apparatuses to project one image onto a projection face based on image information, a projection controller to...
A display apparatus comprises an image output module for outputting an image, a projection module for generating an image through a light source and projecting...
Optical transmission system
Provided are an optical transmission system in which one can easily set a video signal cable, and an adapter that can be used in this system. There is provided...
Cell phone video safety monitor with adjustable support arms that attaches
externally to the body of a cell phone
Some embodiments of the invention include a novel cell phone safety monitoring system that assists a cell phone user to remain aware of areas of concern while...
Method for the detection of pulsed laser radiation and imaging laser
Method for detecting pulsed laser radiation having two-dimensional resolution of the direction of incidence with a CCD sensor having an imaging optic. Method...
Photographing plan creation device and program and method for the same
The present invention provides a device for creating a photographing plan by extracting a changed point from target points to preferentially photograph the...
Self-healing video surveillance system
A self-healing video surveillance system is described. The self-healing video surveillance system includes one or more surveillance cameras that are configured...
Wireless communication system and method, and data receiving apparatus,
method and program
An access point is connected with surveillance cameras through wireless communication means. In the access point, a packet identification unit identifies the...
Device for displaying the situation outside a building with a lift
This device is for additional elevator equipment and may, among other things, be used for elevators in hotels, business and exhibition centers, retail...
Network equipment, network system and surveillance camera system
Network equipment which is connected to other network equipment through a network is disclosed. The equipment includes: a detection unit processing picture data...
Noncontact measuring device
A solution including a noncontact electronic measurement device is provided. The measurement device includes one or more imaging devices configured to acquire...
Image processing device and image processing program
An image processing device includes: an image receiving part configured to receive an image of a target workpiece on a surface of a conveying path captured by...
A surveying apparatus comprises an observation optical system having an image sensor for outputting a digital image signal and a zoom optical system, a...