摘要:
An image sensor of a camera system captures an image over an image capture interval of time, and waits a blanking interval of time before capturing an additional image. The captured image is provided to a frame controller, and is buffered until an image signal processor accesses the captured image. The image signal processor processes the accessed image over an image processing interval of time, producing a processed image. The image processing interval of time is selected to be greater than the image capture interval of time, but less than the sum of the image capture interval of time and the blanking interval of time. By reducing the image capture interval of time but maintaining an image processing interval of time, rolling shutter artifacts are beneficially reduced without increasing the processing resources or power required by the image signal processor to process the image.
摘要:
Disclosed is an image photographing apparatus which uses an image stored in a camera, and comprises: a lens unit which optically receives an image; an image signal processor which converts the received image into a preview image to transmit the preview image, and generates a first pixel image at preset cycles and transmits the generated first pixel image, by using the received image; a first buffer which receives the first pixel image from the image signal processor, and temporarily stores the received first pixel image; a display unit which receives and displays the preview image from the image signal processor, and receives and displays the first pixel image from the first buffer, and a controller which controls the image signal processor so that the first pixel image temporarily stored in the first buffer may be displayed on the display unit, if an image photographing signal is inputted.
摘要:
A data recording apparatus (100) holds (S1509) device state information which is updated according to use of the apparatus and represents a use state of the apparatus, and device identification information unique to the apparatus. Upon recording data, the data recording apparatus acquires (S1502) information associated with generation of recording data, which is different from the device state information, as recording information, in association with the recording data. The apparatus generates (S1505 - S1507) unique identification information of the recording data based on the device identification information, the device state information, and the recording information, and records (S1508, S601 - S607)_a file including the recording data and the unique identification information in a recording medium.
摘要:
A camera which records positional data, which is obtained by a GPS unit (160) during photographing, and image data on a memory card (150). The camera receives the positional data representing the photographing place from the GPS unit (160), and records the positional data and the image data on the memory card (150). The camera is provided with a mode switching means (100) for switching a photographing mode and a regeneration mode in which a regenerating means (100) is activated. Control means (100) stops the GPS unit (160) when the regeneration mode is selected.
摘要:
A method for recording image and an image pickup apparatus perform an operation of storing image data in a storage medium (10) in parallel with an operation of recording image data stored in the storage medium (10) to a recording medium (11), thereby shortening time from completion of image pickup operation to the time when the recording medium (11) becomes ready for removal.