Qualcomm Incorporated

Marc Bosch Ruiz

Yingyong Qi

Jonathan Kies

Robert S Tartz

Virginia Walker Keating

Dashan Gao

Xin Zhong

Robyn Teresa Oliver

Yu Sun

Baozhong Zheng

Nagendra Kamath

Galit Hofree

A method includes receiving a user input (e.g., a one-touch user input), performing segmentation to generate multiple candidate regions of interest (ROIs) in response to the user input, and performing ROI fusion to generate a final ROI (e.g., for a computer vision application). In some cases, the segmentation may include motion-based segmentation, color-based segmentation, or a combination thereof. Further, in some cases, the ROI fusion may include intraframe (or spatial) ROI fusion, temporal ROI fusion, or a combination thereof.

Object selection based on region of interest fusion

Aspects of the disclosure are related to a method for determining a touch pressure level on a touchscreen, comprising: detecting a touch event by the touchscreen; obtaining data relating to features associated with the touch event comprising a capacitance value, a touch area, and/or a touch duration; and determining a touch pressure level based on one or more of the features.

Using capacitance to detect touch pressure

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San Diego, CA, United States of America

Marc Bosch Ruiz