Inventor

BHASKARAN VASUDEV

US52 patents

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

BHASKARAN VASUDEV

SEIKO EPSON CORP

Method and apparatus for sharpening an image by scaling elements of a frequency-domain representation

Image transformations in the compressed domain

Fragile watermarks for detecting tampering in images

Hybrid technique for reducing blocking and ringing artifacts in low-bit-rate coding

Prediction intra-mode selection in an encoder

Temporal and spatial analysis of a video macroblock

Adaptive video prefilter

Image scaling in the compressed domain

In-loop noise reduction within an encoder framework

Transform domain based distortion cost estimation

Smart copying for variable cost, editable printouts

Method and apparatus for transform domain video processing

Motion estimation and inter-mode prediction

Mosaic image data processing

Method and apparatus for memory efficient compressed domain video processing

Interactive photo system

Encoder based error resilience method in a video codec

LAPE: layered presentation system utilizing compressed-domain image processing

Method and apparatus for DCT domain filtering for block based encoding

3-Dimensional dot code for paper storage

HEWLETT PACKARD CO

Method and apparatus for block-based motion estimation

Fast DCT domain downsampling and inverse motion compensation

Low-complexity error-resilient coder using a block-based standard

Method for selecting JPEG quantization tables for low bandwidth applications

Multiplier-free implementation of DCT used in image and video processing and compression

Testing architecture for digital video transmission system

Text and image sharpening of JPEG compressed images in the frequency domain

Method and apparatus for fast digital signal decoding

Fast method and apparatus for filtering compressed images in the DCT domain

Fast compressed domain processing using orthogonality

QUALCOMM INC

Systems and methods for non-obstacle area detection

Systems and methods for non-obstacle area detection

Method and apparatus of reducing random noise in digital video streams

Multi-stage neural network process for keypoint detection in an image

Multi-stage neural network process for keypoint detection in an image

Compact encoded heat maps for keypoint detection networks

Systems and methods for non-obstacle area detection

Egocentric gaze estimation

BHASKARAN VASUDEV

System and methods for gamut bounded saturation adaptive color enhancement

Macroblock homogeneity analysis and inter mode prediction

Automatic adjustments for video post-processor based on estimated quality of internet video content

Image enhancement

MARVELL WORLD TRADE LTD

System and methods for gamut bounded saturation adaptive color enhancement

Liquid crystal display backlight control

System and methods for adjusting settings of a video post-processor

DANE GOKCE

Crosstalk reduction in multiview video processing

Crosstalk reduction with location-based adjustment in multiview video processing

SHREESHA VASANTH

Device configuration

MARVELL INT LTD

Device configuration

LEE WONBOK

Liquid crystal display backlight control