Hewlett-packard Development Company, L.p.

John Mick

Jason E Yost

Shane D Voss

Amy E Battles

Alan P Lemke

A method is disclosed for capturing one or more images that include a lightning strike using an image capturing device. The method is performed by one or more processors of the image capturing device. The one or more processors automatically capture a plurality of images during a period of time using the lens of the device. Each of the plurality of images is processed to detect a presence of lightning within each image. Each image is processed based, at least part, on two consecutive captured images. Images that have been determined to include the presence of lightning are stored in a memory resource of the image capturing device.

Automatically capturing images that include lightning

Embodiments herein relate to setting a lens position based on focus scores. A plurality of initial positions of a lens are determined. Each of the initial positions may correspond to a position of the lens at which one of a plurality of objects has a highest quality. A focus score may be determined at each of the initial positions for the corresponding object having the highest quality. A final position of the lens between two of the initial positions may be calculated based on the focus scores.

Lens position based on focus scores of objects

Embodiments disclosed herein relate to a camera flash filter. In one embodiment, a processor determines an intensity of light to filter through areas of the flash filter based on the lighting of a scene. The processor may determine a color of light to filter though the areas of the flash filter based on the determined intensity of light to filter through the areas of the flash filter.

Camera flash filter

Methods of calculating pixel values representative of a scene are disclosed herein. One embodiment of the method comprises focusing light representative of the scene onto a photosensor for a period of time using at least one exposure setting, wherein the photosensor has a plurality of pixels. Numeric values corresponding to the intensity of light received by each of the pixels during the period are generated. At least one exposure setting is changed and pixel values are generated by the photosensor based on the changed at least one exposure setting are calculated. The number of calculated pixel values that are greater than a first preselected value are then determined.

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Fort Collins, CO, United States of America

John Mick