Gentex Corporation

Brock R Rycenga

Benjamin B Hilldore

Joseph S Stam

Eric Jon Walstra

Keith H Berends

Micah W TerHaar

John K Roberts

Jon Harold Bechtel

Steven L Geerlings

Thomas S Wright

Gregory S Bush

Barry K Nelson

Mark W Pierce

David A Meekhof

Dennis D Festerling, Jr

Gregory A Mart

Kevin J Longworth

Dennis D Festerling

John H Bechtel

A trainable transceiver may comprise an electro-optic element comprising a first substrate having an electrode coating on a surface; a second substrate generally parallel to and in a spaced-apart relationship with the first substrate and having an electrode coating on a surface; and a window in at least one of the first substrate and the second substrate from which the electrode coating has been at least partially removed. The trainable transceiver may also comprise a machine-readable optical image selectively visible through the window; a light source disposed in proximity to the machine-readable optical image; and a controller capable of controlling the light source. Upon receipt of an appropriate input, the controller causes the activation of the light source which, in turn, causes the machine-readable optical image to be visible through the electro-optic element.

Integral communication access in trainable transceiver

A rear vision system for a vehicle includes a camera mounted with the vehicle and capturing a field of view rearward of the vehicle, a rearview mirror including a display substrate thereon, and an image sensor directed toward an interior of the vehicle and configured to capture image data of an object. The system further includes a controller in communication with the camera and receiving a first video image of the first size corresponding with the field of view, with the image sensor to determine a position of the object within the image data, and with the display substrate to present a portion of the first video image thereon of a size less than the first size. The portion of the first video image is selected to correspond with an expected portion of the field of view based on the determined position of the object.

Rear vision system with eye-tracking

An imager module for a vehicle is disclosed. The imager module comprises an imager configured to capture image data over a plurality of image frames based on incoming light in a field of view and an optic device configured to control a transmission of the incoming light. The module comprises a controller configured to identify an exposure time for the imager based on environmental lighting conditions and adjust the exposure time by a flicker mitigation period. The adjustment of the exposure time mitigates an appearance of a periodic light source in the image data. The controller is further configured to control the transmission of the optic device to control the transmission of the incoming light.

Imager with active exposure correction

A system and method are disclosed for determining the presence and period of dashed line lane markers in a roadway. The system includes an imager configured to capture a plurality of high dynamic range images exterior of the vehicle and a processor, in communication with the at least one imager such that the processor is configured to process at least one high dynamic range image. The period of the dashed lane markers in the image is calculated for detecting the presence of the dashed lane marker and for tracking the vehicle within the markers. The processor communicates an output for use by the vehicle for use in lane departure warning (LDW) and/or other driver assist features.

System and method for periodic lane marker identification and tracking

The present invention relates to various improvements relating to automatic vehicle equipment control systems.

Automatic vehicle exterior light control systems

The present invention relates to various apparatus, algorithms and methods for acquiring and processing images of a scene. Details of various aspects of the associated images are identified and may be utilized to generate various vehicular equipment control signals.

Image acquisition and processing methods for automatic vehicular exterior lighting control

Growing community of inventors

Wyoming, MI, United States of America

Brock R Rycenga