Corephotonics Ltd.

Michael Scherer

Ephraim Goldenberg

Gal Shabtay

Noy Cohen

Yiftah Kowal

Itay Yedid

Michael Dror

Roy Rudnick

Nadav Geva

Nadav Goulinski

Ziv Shemesh

Ruthy Katz

Tal Korman

Kobi Goldstein

Omri Levi

Oded Gigushinski

Anat Leshem Gat

Yoav Kurtz

Nitzan Horovitz

Adi Falik

Oren Zohar

Micha Dror

Systems, imaging devices and methods for creating background blur in camera panning or motion. Using an imaging device with an image sensor, a method may comprise selecting an object to be tracked in a scene, recording an image or an image stream, and aligning the selected object optically and/or digitally to a same position on the image sensor while the selected object moves relative to the imaging device or relative to the scene, thereby creating a blurred image background and/or foreground relative to the selected object and a sense of panning or motion.

System and method for creating background blur in camera panning or motion

Digital cameras comprising a lens assembly comprising N lens elements L-Lstarting with Lon an object side, wherein N is ≥4, an image sensor having a sensor diagonal S, and a pop-out mechanism that controls a largest air-gap d between two consecutive lens elements within lens elements Land Lto bring the camera to an operative pop-out state and a collapsed state, wherein the lens assembly has a total track length TTL in the operative pop-out state and a collapsed total track length cTTL in the collapsed state, wherein Sis in the range of 7-20 mm and wherein cTTL/S<0.6.

Slim pop-out cameras and lenses for such cameras

Indirect time-of-flight (i-ToF) image sensor pixels, i-ToF image sensors including such pixels, stereo cameras including such image sensors, and sensing methods to obtain i-ToF detection and phase detection information using such image sensors and stereo cameras. An i-ToF image sensor pixel may comprise a plurality of sub-pixels, each sub-pixel including a photodiode, a single microlens covering the plurality of sub-pixels and a read-out circuit for extracting i-ToF phase signals of each sub-pixel individually.

Image sensors and sensing methods to obtain time-of-flight and phase detection information

Folded digital cameras, comprising a lens with N≥3 lens elements Land having an EFL, an aperture diameter DA, a f-number f/ #, a TTL, and a BFL, wherein each lens element has a respective focal length fand wherein a first lens element Lfaces an object side and a last lens element Lfaces an image side; an image sensor having a sensor diagonal (SD); and an optical path folding element (OPFE) for providing a folded optical path between an object and the image sensor, wherein the lens is located at an object side of the OPFE, wherein the EFL is in the range of 8 mm<EFL<50 mm, and wherein a ratio between the BFL and the TTL fulfills BFL/TTL>0.75.

Compact folded Tele cameras

Systems comprising a folded camera that includes a lens module with a native aperture, the lens module having a height H, an adaptive aperture located between the native aperture and an optical path folding element, and an adaptive aperture forming mechanism for forming the adaptive aperture, wherein the adaptive aperture forming mechanism has a height Hnot larger than H, and methods of using same. In various embodiments, the adaptive aperture forming mechanism includes an actuator and at least one pair of blades operative to be moved by the actuator to a plurality of positions to form the adaptive aperture.

Folded zoom camera module with adaptive aperture

Cameras with OIS capable of performing multi zoom super macro photography and handheld electronic devices comprising such cameras. A camera may include a lens comprising N lens elements L-Ldivided into two or more lens groups arranged along a lens optical axis starting with Lon an object side and ending with Lon an image side, adjacent lens groups separated by a respective air-gap dalong the lens optical axis; an image sensor with a sensor diagonal Sbetween 7 and 20 mm separated from lens element Lby an air-gap dalong the lens optical axis; and an actuator for controlling air-gaps dand dto switch the camera between M≥1 operative pop-out states and a collapsed state and to focus the camera on an object at an object-lens distance of less than 30 cm.

Pop-out zoom camera

Folded digital cameras, comprising a lens with N≥3 lens elements Land having an EFL, an aperture diameter DA, a f-number f/#, a TTL, and a BFL, wherein each lens element has a respective focal length fand wherein a first lens element Lfaces an object side and a last lens element Lfaces an image side; an image sensor having a sensor diagonal (SD); and an optical path folding element (OPFE) for providing a folded optical path between an object and the image sensor, wherein the lens is located at an object side of the OPFE, wherein the EFL is in the range of 8 mm<EFL<50 mm, and wherein a ratio between the BFL and the TTL fulfills BFL/TTL>0.75.

Compact folded tele cameras

Systems and methods for eliminating or mitigating T-effects on Hall sensors. A system may comprise a magnet-coil arrangement for providing a relative movement therebetween to obtain a relative position, a Hall sensor for sensing the relative movement, a temperature sensor located in proximity of the Hall sensor for providing temperature sensing, and a controller having two or more channels coupled to Hall sensor and to the temperature sensor and configured to control the relative movement and to provide, based on the temperature sensing, a temperature correction input to the Hall sensor for compensating a temperature effect on the Hall sensor sensing.

Temperature control for hall bar sensor correction

Systems and methods for obtaining a seamless, smooth transition between a Wide field of view (FOV) camera and a scanning Tele camera by correcting prism aberrations, matching Tele and Wide FOVs, localizing the associated Tele FOV, and zooming a Wide frame towards the localized Tele FOV.

Growing community of inventors

Tel Aviv, Israel

Michael Scherer