The present technology relates to a solid-state imaging device that can improve the sensitivity of imaging pixels while maintaining AF properties of a focus detecting pixel. The present technology also relates to a method of manufacturing the solid-state imaging device, and an electronic apparatus. The solid-state imaging device includes: a pixel array unit including pixels; first microlenses formed in the respective pixels; a film formed to cover the first microlenses of the respective pixels; and a second microlens formed on the film of the focus detecting pixel among the pixels. The present technology can be applied to CMOS image sensors, for example.

The present disclosure relates to a solid-state image sensor, an electronic apparatus and an imaging method by which specific processing other than normal processing can be sped up with reduced power consumption.

The solid-state image sensor includes a pixel outputting a pixel signal used to construct an image and a logic circuit driving the pixel, and is configured of a stacked structure in which a first semiconductor substrate including a plurality of the pixels and a second semiconductor substrate including the logic circuit are joined together. In addition, among the plurality of pixels, a specific pixel is connected to the logic circuit independently of a normal pixel, the specific pixel being the pixel that outputs the pixel signal used in the specific processing other than imaging processing in which the image is imaged. The present technology can be applied to a stacked solid-state image sensor, for example.

An image processing technique that enables accurate detection of a flicker component even when applied to an image pickup device capable of changing a driving method on a region basis within a frame. A flicker detection section detects a flicker component of an image pixel signal read out from the image pickup device having a pixel region for detecting a phase difference. When the driving method is changed to one for performing phase difference detection, the flicker detection section detects a flicker component such that the period of the flicker component in a region used for phase difference detection within the frame coincides with a period of the flicker component in a region not used for phase difference detection.

Systems and methods for implementing array camera configurations that include a plurality of constituent array cameras, where each constituent array camera provides a distinct field of view and/or a distinct viewing direction, are described. In several embodiments, image data captured by the constituent array cameras is used to synthesize multiple images that are subsequently blended. In a number of embodiments, the blended images include a foveated region. In certain embodiments, the blended images possess a wider field of view than the fields of view of the multiple images.

In a focus adjustment device that images a subject that has been subjected to pupil division to generate image data, and carries out a focus adjustment operation based on the image data, a focus adjustment operation is carried out based on a first phase difference amount in the event that it has been determined that the first phase difference amount is larger than a first threshold value, and then by executing focus detection after the focus adjustment operation, in the event that it has been determined that reliability of both the first phase difference amount and the second phase difference amount is high, and that a difference between the two is smaller than a second threshold value, and that it has been determined that the first phase difference amount is smaller than the first threshold value, a focus adjustment operation is carried out based on a second phase difference amount.

There are provided a solid-state image pickup device and a camera system that include no useless pixel arrangement and are capable of suppressing decrease in resolution caused by adopting stereo function. A pixel array section including a plurality of pixels arranged in an array is included. Each of the plurality of pixels has a photoelectric conversion function. Each of the plurality of pixels in the pixel array section includes a first pixel section and a second pixel section. The first pixel section includes at least a light receiving function. The second pixel section includes at least a function to detect electric charge that has been subjected to photoelectric conversion. The first and second pixel sections are formed in a laminated state. Further, the first pixel section is formed to have an arrangement in a state shifted in a direction different from first and second directions that are used as references. The second direction is orthogonal to the first direction. The second pixel section is formed in a square arrangement along the first direction and the second direction orthogonal to the first direction.

The present invention includes an imaging apparatus that includes a two dimensional array of pixel sensors. Each pixel sensor includes a main photodiode, an autofocus photodiode, and a microlens that concentrates light onto the main photodiode and the autofocus photodiode. The imaging array of pixel sensors includes first and second autofocus arrays of pixel sensors, the pixel sensors in the first autofocus array of pixel sensors having the autofocus photodiodes positioned such that each autofocus photodiode receives light preferentially from one half of the microlens in that pixel sensor, and the pixel sensors in the second autofocus array of pixel sensors having each autofocus photodiode positioned such that each autofocus photodiode receives light preferentially from the other half of the microlens in that pixel sensor. The autofocus photodiodes can be constructed from the parasitic photodiodes associated with the floating diffusion nodes in each pixel sensor or conventional photodiodes.

A system and methodologies for neuromorphic vision simulate conventional analog NM system functionality and generate digital NM image data that facilitate improved object detection, classification, and tracking so as to detect and predict movement of a vehicle occupant.

A distance measurement device includes a plurality of pixels. Each of the pixels includes a light-receiving element, a capacitor, and a constant current source device that outputs a constant current to the capacitor from the start of exposure of the pixel until light is detected by the light-receiving element.

A delta image sensor comprising an arrangement of pixels and acquisition circuits corresponding to at least one pixel. Each acquisition circuit includes a sensor circuit comprising a photosensor to generate a sensor signal, VSIG, depending on a light signal illuminating the photosensor; at least one analogue to digital conversion, A/D, circuit configured to convert a current VSIG to a digital signal; at least one digital storage circuit configured to store a representation of at least one digital signal corresponding to a previous VSIG; a digital comparison circuit configured to compare the level of the stored representation with the current VSIG to detect whether a changed level is present; and a digital output circuit configured to generate an event output when the level has changed. The repeat rate of the analogue to digital conversion is chosen from one or more repeat rates corresponding to modulation of the light signal.