Inventor

KOPPARAPU SUNIL KUMAR

IN23 patents

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

KOPPARAPU SUNIL KUMAR

TATA CONSULTANCY SERVICES LTD

System for conversation quality monitoring of call center conversation and a method thereof

System and method for identifying and analyzing personal context of a user

Method and system of estimating clean speech parameters from noisy speech parameters

System and method providing multi-modality interaction over voice channel between communication devices

Automatic generation of synthetic samples using dynamic deep autoencoders

System and method to insert visual subtitles in videos

Systems and methods for automatic repair of speech recognition engine output using a sliding window mechanism

System and method for improving call-centre audio transcription

System and method for sound based surveillance

Systems and methods for muting audio information in multimedia files and retrieval thereof

System and method for visual message communication

System and method for call routing in voice-based call center

Method and system for muting classified information from an audio

Method and system for automatic speech recognition (ASR) using multi-task learned (MTL) embeddings

Systems and methods for performing single input based multifactor authentication

Simultaneous multi-class learning for data classification

Computer implemented system and method for identifying significant speech frames within speech signals

Devices and methods for non-invasive monitoring of substance in a body

System and method for quantification of Escherichia coli bacteria in water

KOPPARAPU SUNIL KUMAR

System and method for rapid prototyping of existing speech recognition solutions in different languages

Method and system for construction and rendering of annotations associated with an electronic image

LAKSHMANAN LAJISH VIMALA

Online script independent recognition of handwritten sub-word units and words

PANDE ARUN

System and method to enable access of multiple service providers in a single call