摘要:
A camera, at power-on, determines elapsed time since power-off. The camera restores at least one control setting to a persistent value when the elapsed time is less than a predetermined threshold. The camera restores the at least one control setting to a default value when the elapsed time exceeds the predetermined threshold.
摘要:
A method is provided for storing an original image and a modified image into a single image file. The method comprises selecting the original image, selecting the modified image. The method further comprises creating a single image by combining the original image with the modified image. The method further comprises storing the single image into a single image file on a memory device.
摘要:
A focus lens and a zoom lens group having a first zoom lens and a second zoom lens are controlled separately from one another in an internal-focus camera. The positions of the focus lens and the second zoom lens in the zoom lens group are tracked, and are controlled to approach no closer to one another than a minimum safe distance to avert collisions between the focus lens and the second zoom lens.
摘要:
A camera or other imaging device or other system configures its JPEG engine to produce a JPEG image that is in compliance with the JPEG specification but specially constructed. The configuration is chosen such that the JPEG image information for pixels of an image is stored in 8- or 16-bit groups, unlike a typical JPEG image in which image information is stored in groups of varying numbers of bits. A final software step reads the JPEG image information and constructs an equivalent MPEG I-frame. The 8- and 16-bit grouping in the JPEG image facilitates efficient conversion from JPEG to MPEG.
摘要:
A focus lens and a zoom lens group having a first zoom lens and a second zoom lens are controlled separately from one another in an internal-focus camera. The positions of the focus lens and the second zoom lens in the zoom lens group are tracked, and are controlled to approach no closer to one another than a minimum safe distance to avert collisions between the focus lens and the second zoom lens.
摘要:
A method for changing the color of teeth in a digital image is disclosed herein. An embodiment of the method comprises locating the position of a mouth region in the digital image; defining a correction zone associated with the mouth region; calculating the probability that at least one pixel in the correction zone represents a tooth; and changing the color of the at least one pixel by an amount that is proportional to the probability.
摘要:
A system and method for providing orientation information for a frame of a video clip is described. One embodiment comprises capturing an image with an image capture device, generating a frame having at least image data corresponding to the captured image and sequence data indicative of a frame position in the video clip, sensing an orientation of the image capture device at the time the image is captured and incorporating the orientation information corresponding to the sensed orientation into the frame.