摘要:
A system and method for stabilization of an image capture device are disclosed. Also disclosed are a system and method for autofocus of an image capture device.
摘要:
A system and method for determining movement of an image capture device is disclosed. Briefly described, one embodiment comprises a first dual-axis linear accelerometer residing in the image capture device that senses a first acceleration in a first direction and that senses a first orthogonal acceleration in an orthogonal direction, a second dual-axis linear accelerometer residing in the image capture device that senses a second acceleration in the first direction and that senses a second orthogonal acceleration in the orthogonal direction, a processor that receives information from the first dual-axis linear accelerometer and the second dual-axis linear accelerometer such that the movement of the image capture device is determined.
摘要:
A camera has a motion detector and a sensor with a plurality of pixels. Each pixel includes shift transistors to shift charge between pixels as a function of motion sensed by the motion detector.
摘要:
A system and method for stabilization of an image capture device are disclosed. Also disclosed are a system and method for autofocus of an image capture device.
摘要:
A system and method for stabilization of an image capture device are disclosed. Also disclosed are a system and method for autofocus of an image capture device.
摘要:
A system and method for stabilization of an image capture device are disclosed. Also disclosed are a system and method for autofocus of an image capture device.
摘要:
An integrated image sensor for acquiring and processing electrical signals representative of an object comprising a photosite array configured to convert light into the electrical signals, an A/D converter configured to convert the electrical signals into digital data, and logic integral with the image sensor configured to scale the digital data by a non-integer-scaling factor. A method for acquiring and processing image data with an integrated image sensor comprising the steps of capturing, via the image sensor, the image data representative of an image, scaling, via the image sensor, the image data by a non-integer value, and outputting from the integrated image sensor scaled image data.
摘要:
Imaging devices, such as digital cameras, scanners, displays and projectors, and related processing methods that implement calibration and post-capture image processing that quickly and accurately corrects image quality resulting from lens and CCD imperfections using a minimum amount of computation and memory storage space.
摘要:
A volumetric fluid dispensing device can include a fluid reservoir having at least one flexible wall and a dispensing reservoir oriented above the fluid reservoir. The dispensing reservoir can have an overflow return fluidly connected to the fluid reservoir such that the dispensing reservoir holds a measured volume of fluid. A reservoir conduit can be fluidly connected to the fluid reservoir and the dispensing reservoir to allow excess fluid to return from the overflow to the fluid reservoir. A dispensing conduit can also be fluidly connected to the dispensing reservoir to allow fluid to exit the dispensing reservoir. A mechanical wall actuator can be operatively associated with the walls for controllably flexing at least a portion of the walls sufficient to force fluid from the fluid reservoir to the dispensing reservoir via the reservoir conduit.
摘要:
A low frequency value for a pixel value is adjusted by a desired gain. A first high frequency value for the pixel value is calculated. A second high frequency value is generated for the first high frequency value. The second high frequency value is the first high frequency value adjusted by a factor. The factor is resolved as a function of the first high frequency value and the desired gain. A modified value for the pixel value is outputted, where the modified value is the adjusted low frequency value augmented by the second high frequency value.