WH Cho, D Lim, TC Kim - US Patent App. 14/632,296, 2015 - Google Patents
An image processor corrects for color shading and lens shading separately. The image processor may also provide dynamic range correction between color shading and lens …
S Dabral, RR Allu - US Patent 10,148,888, 2018 - Google Patents
Disclosed examples include integrated circuits, merge circuits and methods of processing multiple-exposure image data, in which a single pre-processing circuit is used for pre …
GJ Ward - US Patent 10,991,281, 2021 - Google Patents
An imaging system, comprising a pixel image sensor array disposed on a substrate and comprising a plurality of pixels, a multi-stage timer coupled to said pixel image sensor array …
A signal processing chain implements wide dynamic range (WDR) multi-frame processing including receiving raw image signals from a WDR sensor including a plurality of frames …
D Chen, A Rane - US Patent 10,749,716, 2020 - Google Patents
A signal path linearizer for PAM4 SerDes communications compensates (including pre- compensates) for signal path nonlinearities. The linearizer can be configured with first and …
A LEE, H Chun, J Choi, S Kim, YJ Kim… - US Patent …, 2022 - Google Patents
Various embodiments of the present invention relate to an electronic device comprising: a processor; an image sensor that includes a first sensor pixel set and a second sensor pixel …
I Koshkin, LJ Kozlowski, AK Petersen… - US Patent …, 2017 - Google Patents
Various technologies described herein pertain to combining high dynamic range techniques to enable rendering higher dynamic range scenes with an image sensor. The image sensor …
A Khemka, SM Pieper - US Patent 11,582,431, 2023 - Google Patents
US11582431B1 - Image signal processing pipelines for high dynamic range sensors - Google Patents US11582431B1 - Image signal processing pipelines for high dynamic range sensors …
G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, eg couplings formed by bundles of fibres the relative position of the …