Inventor

SEN DIPANJAN

US107 patents

⚠️ This page may combine multiple inventors who share the name “SEN DIPANJAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEN DIPANJAN

QUALCOMM INC

Bitrate allocation for higher order ambisonic audio data

Compression of decomposed representations of a sound field

Indicating frame parameter reusability for coding vectors

Systems, methods, apparatus, and computer-readable media for three-dimensional audio coding using basis function coefficients

Identifying sources from which higher order ambisonic audio data is generated

Binaural rendering of spherical harmonic coefficients

Priority information for higher order ambisonic audio data

Quantization of spatial vectors

Reordering of foreground audio objects in the ambisonics domain

Compression of decomposed representations of a sound field

Transporting coded audio data

Identifying codebooks to use when coding spatial components of a sound field

Mixed-order ambisonics (MOA) audio data for computer-mediated reality systems

Quantization step sizes for compression of spatial components of a sound field

Conversion from object-based audio to HOA

Obtaining symmetry information for higher order ambisonic audio renderers

Obtaining sparseness information for higher order ambisonic audio renderers

Interpolation for decomposed representations of a sound field

Coding vectors decomposed from higher-order ambisonics audio signals

Systems, methods, apparatus, and computer-readable media for backward-compatible audio coding

Extracting decomposed representations of a sound field based on a second configuration mode

Analysis of decomposed representations of a sound field

Systems, methods, apparatus, and computer-readable media for audio object clustering

Extracting decomposed representations of a sound field based on a first configuration mode

Coding numbers of code vectors for independent frames of higher-order ambisonic coefficients

Obtaining sparseness information for higher order ambisonic audio renderers

Coding independent frames of ambient higher-order ambisonic coefficients

Scalable downmix design with feedback for object-based surround codec

Systems, methods, apparatus, and computer-readable media for three-dimensional audio coding using basis function coefficients

Performing positional analysis to code spherical harmonic coefficients

Performing spatial masking with respect to spherical harmonic coefficients

Systems, methods, apparatus, and computer-readable media for backward-compatible audio coding

Editing of higher-order ambisonic audio data

Multimedia device for processing spatialized audio based on movement

Scalable downmix design for object-based surround codec with cluster analysis by synthesis

Audio-driven viewport selection

Signaling layers for scalable coding of higher order ambisonic audio data

Six degrees of freedom and three degrees of freedom backward compatibility

Selecting codebooks for coding vectors decomposed from higher-order ambisonic audio signals

Rendering for computer-mediated reality systems

Signaling layers for scalable coding of higher order ambisonic audio data

Signaling audio rendering information in a bitstream

Signaling layers for scalable coding of higher order ambisonic audio data

Screen related adaptation of higher order ambisonic (HOA) content

Signaling channels for scalable coding of higher order ambisonic audio data

Closed loop quantization of higher order ambisonic coefficients

Conversion from channel-based audio to HOA

Coding higher-order ambisonic coefficients during multiple transitions

Transitioning of ambient higher-order ambisonic coefficients

PALANTIR TECHNOLOGIES INC

Graphical user interface for a database system