Company Filing History:
Years Active: 2023-2025
Title: Innovations by Ashwini Dwarakanath
Introduction
Ashwini Dwarakanath is an accomplished inventor based in Cupertino, CA. She has made significant contributions to the field of image sensor technology, holding 2 patents that enhance video image stabilization and image sensor operation.
Latest Patents
One of her latest patents is focused on sensor cropped video image stabilization (VIS). This invention discloses devices, methods, and non-transitory program storage devices that perform predictive image sensor cropping operations. These operations aim to improve the performance of video image stabilization, particularly for high-resolution image sensors. The techniques involve obtaining image information from prior images, predicting a cropping region for the current image, and reading out a cropped version of the image to produce a video based on these cropped images.
Another notable patent addresses exposure truncation for image sensors. This method involves determining the duration of integration time for an image frame and capturing the image frame with an array of pixels. If a decision is made to truncate the image frame, it is done before the integration time is satisfied, allowing for the reading out of pixel values that have been exposed for a shorter duration.
Career Highlights
Ashwini Dwarakanath is currently employed at Apple Inc., where she continues to innovate in the field of image processing technologies. Her work has been instrumental in advancing the capabilities of image sensors in modern devices.
Collaborations
Throughout her career, Ashwini has collaborated with notable colleagues, including Patrick A Carroll and Ajay Ramesh. These collaborations have contributed to her success and the development of her innovative technologies.
Conclusion
Ashwini Dwarakanath is a pioneering inventor whose work in image sensor technology has led to significant advancements in video image stabilization and sensor operation. Her contributions continue to shape the future of imaging technology.