Display visibility based on eye convergence
JSA Lopez - US Patent 10,067,561, 2018 - Google Patents
Gaze information of a user can be determined by a computing device that analyzes images
of the user. Gaze information of a user includes information such as the user's line of sight …
of the user. Gaze information of a user includes information such as the user's line of sight …
Biometric object spoof detection based on image intensity variations
M Agrawal, A Tsukada - US Patent 10,657,401, 2020 - Google Patents
Apparatus and methods of biometric object spoof detection are configured to receive at least
first and second images, including a biometric object, respectively captured at a first and …
first and second images, including a biometric object, respectively captured at a first and …
Feature computation in a sensor element array
EP Gousev, A Govil, SY Kim, N Rasquinha… - US Patent …, 2017 - Google Patents
Techniques describe computing computer vision (CV) features based on sensor readings
from a sensor and detecting macro-features based on the CV features. The sensor may …
from a sensor and detecting macro-features based on the CV features. The sensor may …
Method for adaptive authentication and electronic device supporting the same
MS Chang, JY Lee, CY Lee, JY Park, JH Won… - US Patent …, 2021 - Google Patents
An electronic device and method are disclosed herein. An electronic device includes one or
more biometric sensors, a memory configured to store an authentication setting table …
more biometric sensors, a memory configured to store an authentication setting table …
Multispectral anomaly detection
Techniques for detecting anomalies in multispectral image data, and more specifically for
detecting presentation attacks by using multispectral image data in biometric security …
detecting presentation attacks by using multispectral image data in biometric security …
Single-processor computer vision hardware control and application execution
E Gousev, A Govil, J Maitan, N Rasquinha… - US Patent …, 2019 - Google Patents
Apparatuses, methods, and systems are presented for react ing to scene-based
occurrences. Such an apparatus may comprise dedicated computer vision (CV) computation …
occurrences. Such an apparatus may comprise dedicated computer vision (CV) computation …
Scanning window for isolating pixel values in hardware for computer vision operations
A Govil, V Rangan, N Rasquinha, HJ Seo - US Patent 9,940,533, 2018 - Google Patents
An apparatus includes a hardware sensor array including a plurality of pixels arranged
along at least a first dimension and a second dimension of the array, each of the pixels …
along at least a first dimension and a second dimension of the array, each of the pixels …
Blue light adjustment for biometric identification
A Kaehler - US Patent 10,089,453, 2018 - Google Patents
Abstract Systems and methods for blue light adjustment with a wearable display system are
provided. Embodiments of the systems and methods for blue light adjustment can include …
provided. Embodiments of the systems and methods for blue light adjustment can include …
Systems and method for facial verification
X Zhang, X Zhang, J Wang, X Zhou, G Qiu… - US Patent …, 2019 - Google Patents
Abstract Systems and methods for detecting a live human face in an image are disclosed.
The methods and systems are capable of receiving multispectral image data that includes a …
The methods and systems are capable of receiving multispectral image data that includes a …
Low power data generation for iris-related detection and authentication
E Gousev, L Shen, V Chan, EC Park… - US Patent 10,984,235, 2021 - Google Patents
US10984235B2 - Low power data generation for iris-related detection and authentication -
Google Patents US10984235B2 - Low power data generation for iris-related detection and …
Google Patents US10984235B2 - Low power data generation for iris-related detection and …