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WO/2022/072802A1 |
Systems and methods for lossless compression of tabular numeric data are provided. The system can include one or more data compression servers executing data compression system code to compress the tabular numeric data, a storage databas...
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WO/2022/063418A1 |
A method for compressing a signal, the method comprising: acquiring, via a signal recording module, a primary signal; modelling, via a processor, a model signal of the primary signal by: acquiring, via the processor, a sampled signal; ac...
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WO/2022/059655A1 |
[Problem] To enable serial communication to be efficiently performed. [Solution] A communication device comprising: a controller that determines a time stamp as a starting point and a unit cycle for the time stamp starting from the start...
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WO/2022/054358A1 |
A point group decoding device 200 according to the present invention comprises a tree synthesis unit 2020 configured to generate Mask_planar corresponding to eight child nodes of a node. The tree synthesis unit 2020 is configured such th...
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WO/2022/050441A1 |
A wireless signal digital conversion device according to an embodiment of the present specification comprises: a plurality of RF signal processing units for receiving wireless signals, and adjusting the voltage levels of the wireless sig...
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WO/2022/044818A1 |
The present disclosure relates to an information processing device and method which make it possible to suppress a reduction in the degree of freedom for controlling the amount of code for point cloud data. According to the present discl...
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WO/2022/045377A1 |
Disclosed are a method by which a terminal and a base station transmit/receive signals in a wireless communication system, and an apparatus for supporting same. According to one embodiment applicable to the present disclosure, a method b...
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WO/2022/046301A1 |
A method, computer program, and computer system is provided for point cloud coding. The method includes receiving, from a bitstream, data corresponding to a point cloud; reconstructing, based on the data, a first attribute value of a fir...
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WO/2022/039815A1 |
A method, computer program, and computer system is provided for point cloud coding. Data corresponding to a point cloud is received. Hash elements corresponding to attribute values associated with the received data is reconstructed. A si...
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WO/2022/038414A1 |
A method for decompressing data may include receiving a first sequence of bits and performing a plurality of iterations. Each of the plurality of iterations may include scanning bits of the first sequence, starting from a starting point,...
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WO/2022/039805A1 |
One example provides, on a scanning mirror display system, a method for communicating timing information for light samples that are scanned to form a displayed image. The method comprises, for a line of light samples, encoding timing inf...
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WO/2022/040662A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first device may encode a data set using one or more extraction operations and compression operations associated with a neural netwo...
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WO/2022/037390A1 |
Embodiments of the present application provide a data transmission method and apparatus. In the method, a transmission end, after receiving data to be transmitted, inputs a part of data sequences of the data into a network model, so as t...
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WO/2022/039819A1 |
A method, computer program, and computer system is provided for decoding point cloud data. Data corresponding to a point cloud is received. A number of contexts associated with the received data is reduced based on reducing a size of an ...
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WO/2022/037498A1 |
According to the data processing method and system, coding spectrum adjustment can be performed on initial data, so that the amplitude of a selected area in an initial frame is smoothly reduced, the amount of data information is decrease...
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WO/2022/028133A1 |
Provided are a data compression method and apparatus, and a storage medium. The method is used for a data sending end; the data sensing end can bear a plurality of services on a radio bearer; each service corresponds to a compression cac...
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WO/2022/026353A1 |
Methods and systems for decimating a waveform are disclosed. The method includes dividing (504) the waveform into a plurality of sections and performing a second order derivative operation on the sections and determining corresponding de...
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WO/2022/020915A1 |
Computational system for compressing any type of file, able to choose the best algorithms for compressing each file, depending on its type and its origin. The system includes a Machine Learning method and uses High Processing Computing t...
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WO/2022/021876A1 |
A method and device for compressing FST data are provided. The method includes: acquiring to-be-compressed FST data, where the FST data includes state transition data and state data; decomposing the state transition data based on first d...
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WO/2022/020695A1 |
A method includes receiving an input data stream at a processor, and for each byte sequence from a plurality of byte sequences of the input data stream, a hash is generated and compared to a hash table to determine whether a match exists...
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WO/2022/020017A1 |
Compacted addressing for transaction layer packets, including: determining, for a first epoch, one or more low entropy address bits in a plurality of first transaction layer packets; removing, from one or more memory addresses of one or ...
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WO/2022/015598A1 |
Aspects of the present disclosure relate to techniques for signal compression. Certain aspects described in this disclosure can be implemented in a method for wireless communication by a distributed unit (DU). The method generally includ...
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WO/2022/012216A1 |
A DNA movable type storage system and method. The method comprises: providing a content movable type physical library and an index movable type physical library; splitting data to be stored in a target file into a plurality of data eleme...
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WO/2022/012581A1 |
A data compression method, comprising: determining, according to destination address information carried in a data packet, the transmission cost for transmitting the data packet (S101); determining, according to the transmission cost, a ...
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WO/2022/010531A1 |
Updating cumulative distribution functions (CDFs) during arithmetic encoding can be a challenge because the final element of the CDF should remain fixed during the update calculations. If the probabilities were floating-point numbers, th...
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WO/2022/010646A1 |
A method, computer program, and computer system is provided for processing point cloud data. Quantized point cloud data including a plurality of voxels is received. An occupancy map is generated for the quantized point cloud correspondin...
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WO/2022/008311A1 |
A method and a system for decoding MPEG-G encoded data of genomic information, including: receiving MPEG-G encoded data; extracting encoding parameters; selecting an arithmetic decoding type based upon the extracted encoding parameters; ...
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WO/2022/004376A1 |
The present technology relates to an encoding device, an encoding method, a decoding device, a decoding method, and a program which enable encoding in which running disparity is controlled and transmission efficiency is high. The present...
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WO/2021/260269A1 |
An apparatus includes means for estimating an importance of parameters of a neural network based on a graph diffusion process over at least one layer of the neural network; means for determining the parameters of the neural network that ...
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WO/2021/263251A1 |
In some embodiments, a video encoder or decoder reconstructs a block of a video through dependent quantization. The video encoder or decoder accesses the quantized elements associated with the block and processes the quantized elements a...
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WO/2021/260046A1 |
The invention describes an encoding scheme for encoding a sequence of integer values, particularly by first using encoding a value at a predetermined position and then consecutively calculating and encoding differences between neighborin...
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WO/2021/254855A1 |
The disclosure relates to a method comprising, responsive to a determination that at least one first tensor of at least one layer of at least one Deep Neural Network is decomposed into a second tensor and a third tensor whose parameters ...
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WO/2021/256082A1 |
The present invention reduces the number of encoded bits in vector quantization. This encoding device is provided with: a quantizing circuit which generates a quantization parameter including first information relating to a vector quanti...
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WO/2021/254856A1 |
The disclosure relates to a method comprising quantizing parameters of an input tensor, said quantizing using a codebook whose size is obtained according to a distortion value determined between the at least one tensor and a quantized ve...
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WO/2021/257060A1 |
Encoding an image includes determining respective costs of coding a symbol using available coding types. A first coding type indicates that a value of the symbol is to be decoded using a same number of bits, and a second coding type indi...
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WO/2021/252227A1 |
Systems and methods for compression and encryption of data are described herein. A method includes creating a plurality of hash table keys by applying a bit mask to an encryption key, applying a hashing function to the encryption key, cr...
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WO/2021/245753A1 |
The present invention is provided with: an MCS receiver (120) that adds different delay times to individual signals acquired by branching a target signal into a plurality of systems, and outputs sampling sequences corresponding to signal...
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WO/2021/245959A1 |
This invention is provided with: an MCS receiver (120) for outputting sampling series corresponding to signals that are obtained by adding mutually different delay times to each respective signal resulting from branching an object signal...
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WO/2021/247840A2 |
A computer-implemented method for compressing computer-readable data having improved efficiency can include obtaining, by a computing system including one or more computing devices, input data associated with the computing system; and en...
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WO/2021/242240A1 |
Decoding a bitset, each bit of the bitset corresponding to a respective value in a range of a minimum value to a maximum value, includes decoding, from a compressed bitstream, indexes of bits of the bitset, each bit of the bits having a ...
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WO/2021/240097A1 |
The invention relates to a method for quantising data representative of a radio signal received by a radio antenna of a mobile network, comprising: - demodulation of the radio signal received by the antenna, providing a demodulated signa...
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WO/2021/240096A1 |
The invention relates to a method and a device for adapting a quantisation table of data representative of a radio signal received by a radio antenna of a mobile network, comprising: - obtaining a piece of information representative of a...
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WO/2021/237513A1 |
A data compression storage system and method, a processor, and a computer storage medium, used for compressing a feature map in an on-chip memory and then storing same in an external memory. The system comprises: a compression command ge...
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WO/2021/240766A1 |
This noise determination device comprises an acquisition unit and a determination unit. The acquisition unit acquires n-ary tree structure data. The n-ary tree structure data contains information as to the presence or absence of points i...
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WO/2021/242512A1 |
Systems and methods for compressing data are described. One of the methods includes receiving a plurality of measurement signals from one or more sensors coupled to a radio frequency (RF) transmission path of a plasma tool. The RF transm...
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WO/2021/234936A1 |
[Problem] To provide a data transmission device, a program and a system which simultaneously decrease communication delays and effectively use communication bandwidth by reducing the amount of data to be communicated. [Solution] A data t...
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WO/2021/236252A1 |
Compression of data that permits direct reconstruction of arbitrary portions of the uncompressed data. Also, the direct reconstruction of arbitrary portions of the uncompressed data. Conventional compression is done such that decompressi...
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WO/2021/226922A1 |
A data compression method, a data compression apparatus (10), a data compression device (100) and a non-volatile computer readable storage medium (200). The data compression method comprises: (011) obtaining a current data point, the cur...
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WO/2021/226720A1 |
A system and method for memory compression for deep learning networks. The method includes: compacting an input data stream by identifying a bit width necessary to accommodate the value from the input data stream with the highest magnitu...
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WO/2021/230930A1 |
A method, computer program, and computer system is provided for encoding or decoding video data. Video data including a chroma component and a luma component is received. A first coding tree structure associated with the luma component a...
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