SYSTEM AND METHOD FOR CHANGE POINT DETECTION IN MULTI-MEDIA MULTI-PERSON INTERACTIONS
One embodiment can provide a method and a system for detecting change points within a conversation. During operation, the system can obtain a signal associated with the conversation and extract a one-dimensional (1D) feature function from the signal. The system can apply Gaussian smoothing on the 1D...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English |
Published |
13.06.2024
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | One embodiment can provide a method and a system for detecting change points within a conversation. During operation, the system can obtain a signal associated with the conversation and extract a one-dimensional (1D) feature function from the signal. The system can apply Gaussian smoothing on the 1D feature function, identify zero-crossing points on the smoothed 1D feature function, and determine a set of change points within the conversation based on the identified zero-crossing points. |
---|---|
Bibliography: | Application Number: US202318532815 |